HN&&LO monthly stats for April 2021

  The Strength of the Record opencrux.com  databases

First seen on Lobste.rs as The Strength of the Record on 29 Mar 2021, submitted by viebel. Score 4, comments 0

Then appeared on Hacker News 6m later as The Strength of the Record, submitted by deobald. Score 5, comments 0

Then appeared on Hacker News 3 days later as The Strength of the Record, submitted by zonotope. Score 3, comments 0

Then appeared on Hacker News 13h15m later as Crux: The Strength of the Record, submitted by nahuel0x. Score 3, comments 0

  Why I'm rewriting Alda in Go and Kotlin blog.djy.io  clojure go java

First seen on /r/Programming as Why I'm rewriting Alda in Go and Kotlin on 29 Mar 2021, submitted by davedrowsy. Score 0, comments 0  💤

Then appeared on Lobste.rs 55m later as Why I'm rewriting Alda in Go and Kotlin, submitted by calvin. Score 11, comments 10

Then appeared on Hacker News 1h6m later as Why I'm rewriting Alda in Go and Kotlin, submitted by tate. Score 1, comments 0  💤

Then appeared on Hacker News 4 days later as Dave yarwood · Why I'm rewriting Alda in Go and Kotlin, submitted by amardeep. Score 3, comments 0

  Type-Level Programming in TypeScript mjj.io  compsci plt show

First seen on Hacker News as Type-Level Programming in TypeScript on 29 Mar 2021, submitted by majjoha. Score 1, comments 0  💤

Then appeared on Lobste.rs 1h41m later as Type-Level Programming in TypeScript, submitted by majjoha. Score 16, comments 0

Then appeared on Hacker News 5 days later as Type-Level Programming in TypeScript: Implementing a Fibonacci Type, submitted by majjoha. Score 2, comments 0

  Gnome 40 - The anti-desktop desktop dedoimedo.com  design rant

First seen on Hacker News as Gnome 40 – The anti-desktop desktop on 29 Mar 2021, submitted by stephane-klein. Score 8, comments 2  🔥

Then appeared on Lobste.rs 20 days later as Gnome 40 - The anti-desktop desktop, submitted by zge. Score 34, comments 34  🔥

Then appeared on Hacker News 7h13m later as Gnome 40 – The anti-desktop desktop, submitted by signa11. Score 53, comments 83 controversial  🔥 ⭐(32)

Tuesday, 30 Mar 2021

  Underproduction: An Approach for Measuring Risk in Open Source Software arxiv.org  practices

First seen on Hacker News as Underproduction: An Approach for Measuring Risk in Open Source Software on 30 Mar 2021, submitted by pabs3. Score 99, comments 19  🔥 ⭐(6)

Then appeared on Lobste.rs 16 days later as Underproduction: An Approach for Measuring Risk in Open Source Software, submitted by 355E3B. Score 9, comments 3

  Interview with Abhinav Upadhyay, NetBSD and FOSS developer cyberciti.biz  netbsd osdev programming unix

First seen on Hacker News as Interview with Abhinav Upadhyay, NetBSD and FOSS Developer – NixCraft on 30 Mar 2021, submitted by rodrigo975. Score 2, comments 0

Then appeared on Hacker News 2 days later as Interview with Abhinav, NetBSD contributor and machine learning software dev, submitted by jayp1418. Score 1, comments 0  💤

Then appeared on Lobste.rs less than a minute later as Interview with Abhinav Upadhyay, NetBSD and FOSS developer, submitted by jaypatelani. Score 4, comments 0

  The sixtyforgan - Making a C64 sound like a church organ linusakesson.net  audio hardware

First seen on Hacker News as The sixtyforgan: Commodore 64 equipped with a spring reverb on 30 Mar 2021, submitted by sohkamyung. Score 215, comments 46  🔥 ⭐(4)

Then appeared on Lobste.rs 2 days later as The sixtyforgan - Making a C64 sound like a church organ, submitted by m_eiman. Score 14, comments 2

  Fixing the Oldest and Nastiest Bug in Commodore BASIC c65gs.blogspot.com  assembly debugging reversing

First seen on Hacker News as Fixing the Oldest and Nastiest Bug in Commodore Basic on 30 Mar 2021, submitted by ingve. Score 64, comments 6  🔥 ⭐(14)

Then appeared on /r/Programming 1 day later as Fixing the Oldest and Nastiest Bug in Commodore BASIC, submitted by DreamyRustacean. Score 11, comments 2

Then appeared on Lobste.rs 1h35m later as Fixing the Oldest and Nastiest Bug in Commodore BASIC, submitted by calvin. Score 9, comments 0

  How I Booked My Absolutely Cheapest One-Month Trip Ever benbernardblog.com  dotnet programming visualization

First seen on Lobste.rs as How I Booked My Absolutely Cheapest One-Month Trip Ever on 30 Mar 2021, submitted by mbenbernard. Score 19, comments 0

Then appeared on Hacker News 8m later as I Booked My Cheapest One-Month Trip Ever, submitted by todsacerdoti. Score 2, comments 0

Then appeared on /r/Programming 19m later as How I Booked My Absolutely Cheapest One-Month Trip Ever, submitted by mbenbernard. Score 0, comments 0  💤

Then appeared on Hacker News 29 days later as I booked my cheapest one-month trip, submitted by fagnerbrack. Score 238, comments 156  🔥 ⭐(4)

  An introduction to GCC and GCC’s plugins gabrieleserra.ml  c compilers

First seen on Hacker News as An introduction to GCC and GCC's plugins on 30 Mar 2021, submitted by ingve. Score 2, comments 0

Then appeared on Lobste.rs 1 day later as An introduction to GCC and GCC’s plugins, submitted by calvin. Score 5, comments 1

Wednesday, 31 Mar 2021

  Google Is Testing Its Controversial New Ad Targeting Tech in Millions of Browsers. Here’s What We Know eff.org  browsers

First seen on Hacker News as Google is testing its new ad targeting tech in millions of browsers on 31 Mar 2021, submitted by tbodt. Score 113, comments 90  🔥 ⭐(26)

Then appeared on Lobste.rs 5 days later as Google Is Testing Its Controversial New Ad Targeting Tech in Millions of Browsers. Here’s What We Know, submitted by jornane. Score 94, comments 43  🔥

Then appeared on /r/Programming 14h13m later as Google Is Testing Its New FLoC Ad-Targeting Tech on Unknowing Users Without Opt-Out, submitted by Phlosioneer. Score 48, comments 52  🔥

  Security Analysis of AMD Predictive Store Forwarding amd.com  assembly hardware pdf security

First seen on Hacker News as Security analysis of AMD predictive store forwarding [pdf] on 31 Mar 2021, submitted by ingve. Score 37, comments 1  🔥 ⭐(38)

Then appeared on Lobste.rs 2 days later as Security Analysis of AMD Predictive Store Forwarding, submitted by calvin. Score 9, comments 0

  Rethinking the JavaScript ternary operator jrsinclair.com  javascript practices

First seen on /r/Programming as Rethinking the JavaScript ternary operator on 31 Mar 2021, submitted by feross. Score 0, comments 1

Then appeared on Hacker News 1m later as Rethinking the JavaScript Ternary Operator, submitted by feross. Score 4, comments 0

Then appeared on Lobste.rs 20m later as Rethinking the JavaScript ternary operator, submitted by lojic. Score 2, comments 6

Then appeared on Hacker News 1 day later as Rethinking the JavaScript Ternary Operator, submitted by EntICOnc. Score 3, comments 0

Then appeared on Hacker News 28 days later as Rethinking the JavaScript Ternary Operator, submitted by ayoisaiah. Score 4, comments 0

  Stop being frantic about code testing unixsheikh.com  testing

First seen on Lobste.rs as Stop being frantic about code testing on 31 Mar 2021, submitted by raymii. Score 2, comments 10 controversial

Then appeared on Hacker News 4m later as Stop being frantic about code testing, submitted by todsacerdoti. Score 20, comments 21  🔥 ⭐(34)

Then appeared on /r/Programming 12 days later as Stop being frantic about code testing, submitted by speckz. Score 0, comments 5

Then appeared on Hacker News 9 days later as Stop Being Frantic About Code Testing, submitted by brobdingnagians. Score 17, comments 16  🔥 ⭐(43)

  chezmoi (powerful dotfile manager) v2 released github.com  release

First seen on Hacker News as Show HN: Chezmoi dotfile manager version 2 released on 31 Mar 2021, submitted by twp. Score 9, comments 0

Then appeared on Lobste.rs 4 days later as chezmoi (powerful dotfile manager) v2 released, submitted by twp. Score 26, comments 7  🔥

  Writing Makefiles for Python Projects venthur.de  python

First seen on Lobste.rs as Writing Makefiles for Python Projects on 31 Mar 2021, submitted by raymii. Score 16, comments 12  🔥

Then appeared on Hacker News 7m later as Writing Makefiles for Python Projects, submitted by todsacerdoti. Score 2, comments 0

Then appeared on Hacker News 22h45m later as Writing Makefiles for Python Projects, submitted by smitty1e. Score 31, comments 11  🔥 ⭐(50)

Then appeared on /r/Programming 4h40m later as Writing Makefiles for Python Projects, submitted by pmz. Score 8, comments 1

  A tool to spy on your DNS queries: dnspeep jvns.ca  networking rust

First seen on Hacker News as A tool to spy on your DNS queries: dnspeep on 31 Mar 2021, submitted by vquemener. Score 5, comments 0

Then appeared on Lobste.rs 1h10m later as A tool to spy on your DNS queries: dnspeep, submitted by aleph. Score 32, comments 4  🔥

Then appeared on Hacker News 8h58m later as A tool to spy on DNS queries: dnspeep, submitted by atg_abhishek. Score 4, comments 0

Then appeared on Hacker News 21h54m later as A tool to spy on your DNS queries: dnspeep, submitted by soheilpro. Score 6, comments 0

Then appeared on Hacker News 15h49m later as A tool to spy on your DNS queries: dnspeep, submitted by duck. Score 2, comments 0

  Designing Winterbloom's Castor & Pollux blog.thea.codes  hardware

First seen on Hacker News as Designing Winterbloom's Castor and Pollux on 31 Mar 2021, submitted by josecastillo. Score 2, comments 0

Then appeared on Lobste.rs 4 days later as Designing Winterbloom's Castor & Pollux, submitted by klingtnet. Score 12, comments 1

Then appeared on Hacker News 8 days later as Designing Winterbloom's Castor and Pollux, submitted by gulbrandr. Score 1, comments 0  💤

  I Now Own the Coinhive Domain. Here's How I'm Fighting Cryptojacking and Doing Good Things with Content Security Policies troyhunt.com  merkle-trees security

First seen on Hacker News as Fighting cryptojacking and doing good things with content security policies on 31 Mar 2021, submitted by crecker. Score 126, comments 45  🔥 ⭐(3)

Then appeared on Lobste.rs 14h4m later as I Now Own the Coinhive Domain. Here's How I'm Fighting Cryptojacking and Doing Good Things with Content Security Policies, submitted by knl. Score 30, comments 1  🔥

Thursday, 01 Apr 2021

  Is a bit error rate close to 1 just as desirable as one that is close to 0? electronics.stackexchange.com  hardware

First seen on Lobste.rs as Is a bit error rate close to 1 just as desirable as one that is close to 0? on 01 Apr 2021, submitted by Corbin. Score 5, comments 1

Then appeared on Hacker News 7m later as Is a bit error rate close to 1 just as desirable as one that is close to 0?, submitted by todsacerdoti. Score 4, comments 0

  Computers by the Decade charlieharrington.com  historical

First seen on Hacker News as Computers by the Decade on 01 Apr 2021, submitted by whatrocks. Score 4, comments 0

Then appeared on Lobste.rs 2h4m later as Computers by the Decade, submitted by whatrocks. Score 12, comments 16 controversial  🔥

Then appeared on Hacker News 11h9m later as Computers by the Decade, submitted by whatrocks. Score 2, comments 0

Then appeared on Hacker News 1 day later as Computer History by the Decade, submitted by whatrocks. Score 1, comments 0  💤

Then appeared on Hacker News 3 days later as Computers by the Decade, submitted by whatrocks. Score 1, comments 0  💤

Then appeared on Hacker News 5 days later as Computers by the Decade, submitted by whatrocks. Score 1, comments 0  💤

Then appeared on Hacker News 5 days later as Computers by the Decade, submitted by amasad. Score 2, comments 0

Then appeared on Hacker News 9 days later as Computers by the Decade, submitted by whatrocks. Score 1, comments 0  💤

  Kepler's Goat Herd: An Exact Solution for Elliptical Orbit Evolution arxiv.org  math

First seen on Hacker News as Kepler's Goat Herd: An Exact Solution for Elliptical Orbit Evolution on 01 Apr 2021, submitted by mkoc. Score 57, comments 12  🔥 ⭐(17)

Then appeared on Lobste.rs 4h3m later as Kepler's Goat Herd: An Exact Solution for Elliptical Orbit Evolution, submitted by mseri. Score 7, comments 0

  Massive security breach at US universities dorper.me  security

First seen on Hacker News as Security Breach at US Universities on 01 Apr 2021, submitted by babelfish. Score 362, comments 240  🔥 ⭐(2)

Then appeared on Lobste.rs 11h50m later as Massive security breach at US universities, submitted by lattera. Score 30, comments 3  🔥

  Are We Automating Racism? youtube.com  ai historical video visualization

First seen on Hacker News as Are We Automating Racism? [video] on 01 Apr 2021, submitted by vegetablepotpie. Score 1, comments 0  💤

Then appeared on Lobste.rs 1 day later as Are We Automating Racism?, submitted by Corbin. Score 30, comments 7  🔥

  Strategies to handle migration when switching branches in Rails twitter.com  databases programming

First seen on Lobste.rs as Strategies to handle migration when switching branches in Rails on 01 Apr 2021, submitted by banhloc. Score 4, comments 0

Then appeared on Hacker News 1m later as Rails: Switching between different branches that have different DB schemas, submitted by kureikain. Score 1, comments 0  💤

  Snitching on Phones That Snitch On You puri.sm  privacy

First seen on Lobste.rs as Snitching on Phones That Snitch On You on 01 Apr 2021, submitted by sjamaan. Score 11, comments 2

Then appeared on Hacker News 9m later as Snitching on Phones That Snitch on You, submitted by todsacerdoti. Score 3, comments 0

  The compiler will optimize that away blog.royalsloth.eu  compilers plt

First seen on Lobste.rs as The compiler will optimize that away on 01 Apr 2021, submitted by raymii. Score 16, comments 11

Then appeared on Hacker News 5h57m later as The compiler will optimize that away, submitted by nyanpasu64. Score 7, comments 0

Then appeared on /r/Programming 13 days later as The compiler will optimize that away, submitted by earthboundkid. Score 78, comments 87  🔥

Then appeared on Hacker News 16 days later as The compiler will optimize that away, submitted by 0-_-0. Score 346, comments 324  🔥 ⭐(18)

  Category Theory Illustrated - Orders boris-marinov.github.io  math show

First seen on Lobste.rs as Category Theory Illustrated - Orders on 01 Apr 2021, submitted by borismarinov. Score 28, comments 3  🔥

Then appeared on Hacker News 2m later as Category Theory: Orders, submitted by todsacerdoti. Score 212, comments 52  🔥 ⭐(5)

  Background: how we got the generics we have (2020) cr.openjdk.java.net  java plt

First seen on Hacker News as Background: how we got the generics we have (2020) on 01 Apr 2021, submitted by kasperni. Score 68, comments 101 controversial  🔥 ⭐(14)

Then appeared on Lobste.rs 8h47m later as Background: how we got the generics we have (2020), submitted by dbremner. Score 5, comments 1

  elementary OS: Cheers to 10 Years blog.elementary.io  linux

First seen on Hacker News as Cheers to 10 Years on 01 Apr 2021, submitted by mariuz. Score 152, comments 77  🔥 ⭐(16)

Then appeared on Lobste.rs 4h50m later as elementary OS: Cheers to 10 Years, submitted by voldyman. Score 15, comments 7

  Webpacker vs Sprockets bootrails.com  javascript ruby

First seen on Lobste.rs as Webpacker vs Sprockets on 01 Apr 2021, submitted by bdavidxyz. Score 1, comments 2

Then appeared on Hacker News 7m later as Webpacker vs. Sprockets, submitted by todsacerdoti. Score 1, comments 0  💤

  Measured: Typing latency of Zutty (compared to others) tomscii.sig7.se  graphics performance

First seen on Lobste.rs as Measured: Typing latency of Zutty (compared to others) on 01 Apr 2021, submitted by ethoh. Score 13, comments 3

Then appeared on Hacker News 5m later as Measured: Typing latency of Zutty (compared to others), submitted by todsacerdoti. Score 2, comments 0

  1983: Suspended if50.substack.com  games historical

First seen on Hacker News as 1983: Suspended on 01 Apr 2021, submitted by TheLocehiliosan. Score 132, comments 20  🔥 ⭐(4)

Then appeared on Lobste.rs 1 day later as 1983: Suspended, submitted by gerikson. Score 11, comments 1

  A categorized list of all Java and JVM features since JDK 8 to 16 advancedweb.hu  java

First seen on /r/Programming as A categorized list of all Java and JVM features since JDK 8 to 16 on 01 Apr 2021, submitted by dodiehun. Score 879, comments 227  🔥

Then appeared on Hacker News 3h4m later as A categorized list of all Java and JVM features since JDK 8 to 16, submitted by pjmlp. Score 322, comments 241  🔥 ⭐(1)

Then appeared on Lobste.rs 4h8m later as A categorized list of all Java and JVM features since JDK 8 to 16, submitted by soulcutter. Score 23, comments 4

  Why ThinkPads are overrated and misunderstood sporks.space  hardware rant

First seen on Lobste.rs as Why ThinkPads are overrated and misunderstood on 01 Apr 2021, submitted by calvin. Score 41, comments 60 controversial  🔥

Then appeared on Hacker News 3m later as Why ThinkPads are overrated and misunderstood, submitted by todsacerdoti. Score 11, comments 6  🔥

  How I Do Generative Art: In Praise of Netpbm journal.infinitenegativeutility.com  art

First seen on Hacker News as How I Do Generative Art: In Praise of Netpbm on 01 Apr 2021, submitted by henrik_w. Score 2, comments 0

Then appeared on Lobste.rs 7 days later as How I Do Generative Art: In Praise of Netpbm, submitted by Sietsebb. Score 19, comments 2

  simplenetes github.com  devops

First seen on Hacker News as Show HN: Simplenetes – I replaced Kubernetes with 17k lines of shell script on 01 Apr 2021, submitted by thomasbacklund. Score 296, comments 148  🔥 ⭐(11)

Then appeared on Lobste.rs 5h1m later as simplenetes, submitted by aleph. Score 17, comments 1

  PageBuster: stealthily dump all the code ever executed rev.ng  reversing

First seen on Hacker News as PageBuster: Stealthily dump all the code ever executed on 01 Apr 2021, submitted by aleclm. Score 6, comments 0

Then appeared on Lobste.rs 6m later as PageBuster: stealthily dump all the code ever executed, submitted by friendlysock. Score 7, comments 0

Then appeared on Hacker News 1 day later as PageBuster: Stealthily dump all the code ever executed, submitted by diffuse_l. Score 3, comments 0

  This blog is now hosted on a GPS/LTE modem nns.ee  linux security

First seen on Hacker News as Hosting a Blog on a GPS Modem on 01 Apr 2021, submitted by xx_ns. Score 4, comments 0

Then appeared on Hacker News 15h41m later as This Blog is now hosted on a GPS/LTE modem, submitted by dtx1. Score 711, comments 201  🔥 ⭐(1)

Then appeared on Lobste.rs 1h40m later as This blog is now hosted on a GPS/LTE modem, submitted by raymii. Score 48, comments 10  🔥

  How to deploy Blazor WebAssembly to Cloudflare Pages swimburger.net  dotnet web

First seen on Lobste.rs as How to deploy Blazor WebAssembly to Cloudflare Pages on 01 Apr 2021, submitted by srid. Score -1, comments 1  💤

Then appeared on Hacker News 6m later as How to Deploy Blazor WebAssembly to Cloudflare Pages, submitted by todsacerdoti. Score 1, comments 0  💤

  Design, Dependencies, and Developer Responsibility lord-enki.net  philosophy practices rant

First seen on Lobste.rs as Design, Dependencies, and Developer Responsibility on 01 Apr 2021, submitted by enkiv2. Score 4, comments 2

Then appeared on Hacker News 6m later as Design, Dependencies, and Developer Responsibility, submitted by todsacerdoti. Score 2, comments 0

  Data-Oriented programming simplicity illustrated by coding challenges blog.klipse.tech  javascript

First seen on /r/Programming as Data-Oriented programming simplicity illustrated by coding challenges on 01 Apr 2021, submitted by viebel. Score 0, comments 0  💤

Then appeared on Lobste.rs 6m later as Data-Oriented programming simplicity illustrated by coding challenges, submitted by viebel. Score 9, comments 20 controversial  🔥

Then appeared on /r/Programming 13h42m later as Data-Oriented programming simplicity illustrated by coding challenges, submitted by opnerkal. Score 0, comments 0  💤

  Zero click vulnerability in Apple’s macOS Mail mikko-kenttala.medium.com  mac security

First seen on Hacker News as Zero click vulnerability in Apple’s macOS Mail on 01 Apr 2021, submitted by jviide. Score 443, comments 257  🔥 ⭐(2)

Then appeared on Lobste.rs 7h5m later as Zero click vulnerability in Apple’s macOS Mail, submitted by fro. Score 12, comments 0

  A Critique of Common Lisp (1984) dreamsongs.com  historical lisp pdf

First seen on Lobste.rs as A Critique of Common Lisp (1984) on 01 Apr 2021, submitted by zge. Score 10, comments 4

Then appeared on Hacker News 9m later as A Critique of Common Lisp (1984) [pdf], submitted by todsacerdoti. Score 1, comments 0  💤

Then appeared on Hacker News 15h49m later as A Critique of Common Lisp (1984) [pdf], submitted by susam. Score 22, comments 15  🔥 ⭐(19)

  Goblins: a transactional, distributed actor model environment docs.racket-lang.org  lisp

First seen on Hacker News as Goblins: A transactional, distributed actor model environment on 01 Apr 2021, submitted by snicker7. Score 134, comments 30  🔥 ⭐(7)

Then appeared on Lobste.rs 2 days later as Goblins: a transactional, distributed actor model environment, submitted by agent281. Score 19, comments 1

  GNOME Software performance in GNOME 40 tecnocode.co.uk  performance

First seen on Lobste.rs as GNOME Software performance in GNOME 40 on 01 Apr 2021, submitted by calvin. Score 3, comments 0

Then appeared on Hacker News 9m later as Gnome Software performance in GNOME 40, submitted by todsacerdoti. Score 4, comments 0

  Introducing Super Crunch (1986) ia800104.us.archive.org  historical

First seen on Hacker News as Super Crunch (1986) on 01 Apr 2021, submitted by breck. Score 9, comments 4  🔥 ⭐(19)

Then appeared on Lobste.rs less than a minute later as Introducing Super Crunch (1986), submitted by breck. Score 3, comments 2

  Where is HTTP/3 right now? daniel.haxx.se  browsers crypto web

First seen on Hacker News as Where Is HTTP/3 Right Now? on 01 Apr 2021, submitted by kzrdude. Score 7, comments 0

Then appeared on /r/Programming 5m later as Where is HTTP/3 right now? Stats for the top one million sites., submitted by self. Score 75, comments 0  🔥

Then appeared on Lobste.rs 5h28m later as Where is HTTP/3 right now?, submitted by nogweii. Score 31, comments 0  🔥

Then appeared on Hacker News 2h50m later as Where Is HTTP/3?, submitted by arunc. Score 4, comments 0

Then appeared on Hacker News 10h21m later as Where is HTTP/3 right now?, submitted by M2Ys4U. Score 2, comments 4

  UFS Boot Environments vermaden.wordpress.com  freebsd

First seen on Hacker News as UFS Boot Environments on 01 Apr 2021, submitted by vermaden. Score 4, comments 0

Then appeared on Lobste.rs less than a minute later as UFS Boot Environments, submitted by vermaden. Score 5, comments 1

Then appeared on Hacker News 12 days later as UFS Boot Environments (FreeBSD), submitted by chungy. Score 2, comments 0

  Uppestcase and Lowestcase Letters youtube.com  ai video

First seen on Lobste.rs as Uppestcase and Lowestcase Letters on 01 Apr 2021, submitted by apg. Score 21, comments 3

Then appeared on Hacker News 4m later as Uppestcase and Lowestcase Letters (advances in derp learning) [video], submitted by Audiophilip. Score 3, comments 0

Friday, 02 Apr 2021

  tmux lets you select and copy text with your keyboard ianthehenry.com  unix

First seen on Hacker News as Tmux lets you select and copy text with your keyboard on 02 Apr 2021, submitted by ianthehenry. Score 332, comments 193  🔥 ⭐(3)

Then appeared on Lobste.rs 1m later as tmux lets you select and copy text with your keyboard, submitted by ianthehenry. Score 26, comments 11  🔥

  Apple Silicon M1 Power Consumption Deep Dive Part 1: Safari vs Chrome singhkays.com  mac performance

First seen on Hacker News as Apple Silicon M1 Power Consumption Deep Dive Part 1: Safari vs. Chrome on 02 Apr 2021, submitted by singhkays. Score 3, comments 1

Then appeared on Hacker News 7 days later as Apple M1 Power Consumption Deep Dive Part 1: Safari vs. Chrome, submitted by singhkays. Score 3, comments 0

Then appeared on Lobste.rs 1 day later as Apple Silicon M1 Power Consumption Deep Dive Part 1: Safari vs Chrome, submitted by calvin. Score 20, comments 7

  How to execute an object file: Part 2 blog.cloudflare.com  assembly programming

First seen on Hacker News as How to execute an object file: Part 2 on 02 Apr 2021, submitted by secumod. Score 4, comments 0

Then appeared on /r/Programming 1h21m later as How to execute an object file: Part 2, submitted by secumod. Score 15, comments 1

Then appeared on Lobste.rs 1h18m later as How to execute an object file: Part 2, submitted by calvin. Score 1, comments 0  💤

  Rails 6, Bootstrap 5 : a tutorial bootrails.com  css ruby

First seen on Lobste.rs as Rails 6, Bootstrap 5 : a tutorial on 02 Apr 2021, submitted by bdavidxyz. Score 0, comments 0  💤

Then appeared on Hacker News 6m later as Rails 6, Bootstrap 5: a tutorial, submitted by todsacerdoti. Score 1, comments 0  💤

  Active Record Encryption edgeguides.rubyonrails.org  ruby security web

First seen on Lobste.rs as Active Record Encryption on 02 Apr 2021, submitted by faitswulff. Score 3, comments 2

Then appeared on Hacker News 11m later as Active Record Encryption, submitted by todsacerdoti. Score 1, comments 0  💤

  Flashpen: A High-Fidelity and High-Precision Multi-Surface Pen for Virtual Reality siplab.org  hardware pdf

First seen on Lobste.rs as Flashpen: A High-Fidelity and High-Precision Multi-Surface Pen for Virtual Reality on 02 Apr 2021, submitted by napkindrawing. Score 3, comments 0

Then appeared on Hacker News 6m later as Flashpen: A High-Fidelity and High-Precision Multi-Surface Pen for Virtual Real [pdf], submitted by todsacerdoti. Score 2, comments 0

  Arm’s v9 Architecture Explains Why Nvidia Needs To Buy It nextplatform.com  hardware

First seen on Lobste.rs as Arm’s v9 Architecture Explains Why Nvidia Needs To Buy It on 02 Apr 2021, submitted by derek-jones. Score 7, comments 1

Then appeared on Hacker News 5m later as Arm’s v9 Architecture Explains Why Nvidia Needs to Buy It, submitted by todsacerdoti. Score 4, comments 0

Then appeared on Hacker News 1 day later as Arm’s V9 architecture explains why nVidia needs to buy it, submitted by oumua_don17. Score 9, comments 0 ⭐(56)

  Microsoft Coffee microsoftcoffee.org  historical satire

First seen on Lobste.rs as Microsoft Coffee on 02 Apr 2021, submitted by calvin. Score 40, comments 3  🔥

Then appeared on Hacker News 22m later as Microsoft Coffee, submitted by todsacerdoti. Score 1558, comments 371  🔥 ⭐(1)

Then appeared on /r/Programming 1h9m later as Microsoft Coffee, submitted by azhenley. Score 929, comments 62  🔥

  A Nim Raspberry Pi Pico project template github.com  hardware programming

First seen on Lobste.rs as A Nim Raspberry Pi Pico project template on 02 Apr 2021, submitted by snej. Score 9, comments 0

Then appeared on Hacker News 10m later as A Nim Raspberry Pi Pico Project Template, submitted by todsacerdoti. Score 2, comments 0

  Using Cosmopolitan libc with Nim github.com  programming

First seen on Lobste.rs as Using Cosmopolitan libc with Nim on 02 Apr 2021, submitted by snej. Score 9, comments 4

Then appeared on Hacker News 5m later as Using Cosmopolitan Libc with Nim, submitted by todsacerdoti. Score 3, comments 0

  Disasters I've seen in a microservices world world.hey.com  distributed practices

First seen on Hacker News as Disasters I've seen in a microservices world on 02 Apr 2021, submitted by joaoqalves. Score 19, comments 0  🔥

Then appeared on /r/Programming 19 days later as Disasters I've seen in a microservices world, submitted by joaoqalves. Score 47, comments 10  🔥

Then appeared on Lobste.rs 17h43m later as Disasters I've seen in a microservices world, submitted by calvin. Score 97, comments 23  🔥

Then appeared on Hacker News 5h54m later as Disasters I've seen in a microservices world, submitted by harporoeder. Score 18, comments 0  🔥

  The BNF Dream blog.chewxy.com  plt

First seen on Lobste.rs as The BNF Dream on 02 Apr 2021, submitted by breck. Score 4, comments 3

Then appeared on Hacker News less than a minute later as The BNF Dream, submitted by breck. Score 4, comments 0

  I ended up adding duplicate records on a unique index in MongoDB avi.im  databases

First seen on /r/Programming as I ended up adding duplicate records on a unique index in MongoDB on 02 Apr 2021, submitted by avinassh. Score 2, comments 0

Then appeared on Lobste.rs 1m later as I ended up adding duplicate records on a unique index in MongoDB, submitted by av. Score 7, comments 0

Then appeared on Hacker News 1m later as I ended up adding duplicate records on a unique index in MongoDB, submitted by avinassh. Score 3, comments 0

Then appeared on /r/Programming 1 day later as I ended up adding duplicate records on a unique index in MongoDB, submitted by avinassh. Score 5, comments 3

  Fed up with the Mac, I spent six months with a Linux laptop. The grass is not greener on the other side cfenollosa.com  linux mac

First seen on Lobste.rs as Fed up with the Mac, I spent six months with a Linux laptop. The grass is not greener on the other side on 02 Apr 2021, submitted by raymii. Score 71, comments 90 controversial  🔥

Then appeared on Hacker News 6h24m later as Fed up with the Mac, I spent six months with a Linux laptop, submitted by ecliptik. Score 478, comments 815 controversial  🔥 ⭐(4)

  All C++20 core language features with examples oleksandrkvl.github.io  c++

First seen on Lobste.rs as All C++20 core language features with examples on 02 Apr 2021, submitted by raymii. Score 16, comments 0

Then appeared on Hacker News 54m later as All C++20 core language features with examples, submitted by signa11. Score 8, comments 0

Then appeared on Hacker News 1 day later as All C++20 core language features with examples, submitted by jcelerier. Score 3, comments 0

Then appeared on /r/Programming 2 days later as All C++20 core language features with examples, submitted by gracicot. Score 1278, comments 256  🔥

Then appeared on Hacker News 56m later as All C++20 core language features with examples, submitted by alexfromapex. Score 4, comments 1

Then appeared on Hacker News 15h57m later as All C++20 core language features with examples, submitted by dgellow. Score 483, comments 419  🔥 ⭐(1)

Then appeared on /r/Programming 11 days later as All C++20 core language features with examples, submitted by uinerimak. Score 83, comments 41  🔥

  A Google Interview Question jrms-random-blog.blogspot.com  programming

First seen on /r/Programming as A Google Interview Question: determine if someone has won tic-tac-toe on 02 Apr 2021, submitted by self. Score 61, comments 187 controversial  🔥

Then appeared on Lobste.rs 4h48m later as A Google Interview Question, submitted by calvin. Score 37, comments 28  🔥

Then appeared on Hacker News 4h23m later as A Google Interview Question, submitted by self. Score 5, comments 2

  This man thought opening a TXT file is fine, he thought wrong. macOS CVE-2019-8761 paulosyibelo.com  mac security

First seen on Hacker News as Man who thought opening a TXT file is fine thought wrong on 02 Apr 2021, submitted by hyperpape. Score 986, comments 304  🔥 ⭐(1)

Then appeared on Lobste.rs 45m later as This man thought opening a TXT file is fine, he thought wrong. macOS CVE-2019-8761, submitted by fro. Score 47, comments 3  🔥

Then appeared on /r/Programming 13h29m later as This man thought opening a TXT file is fine, he thought wrong, submitted by theoldboy. Score 2172, comments 283  🔥

Saturday, 03 Apr 2021

  Ink traps and pals tosche.net  design

First seen on Hacker News as Ink Traps and Pals on 03 Apr 2021, submitted by rntz. Score 3, comments 1

Then appeared on Lobste.rs 46m later as Ink traps and pals, submitted by rntz. Score 8, comments 1

Then appeared on Hacker News 2 days later as Ink Traps and Pals, submitted by matthberg. Score 84, comments 9  🔥 ⭐(6)

  Your E-Mail Validation Logic is Wrong netmeister.org  email practices programming

First seen on Hacker News as Email Validation Logic Is Wrong on 03 Apr 2021, submitted by zdw. Score 4, comments 0

Then appeared on Hacker News 13h45m later as Your Email Validation Logic Is Wrong, submitted by azhenley. Score 5, comments 1

Then appeared on /r/Programming less than a minute later as Your E-Mail Validation Logic is Wrong, submitted by azhenley. Score 177, comments 159  🔥

Then appeared on Hacker News 2 days later as Email Validation Logic Is Wrong, submitted by 5dd83f0e. Score 2, comments 0

Then appeared on Lobste.rs 1 day later as Your E-Mail Validation Logic is Wrong, submitted by majjoha. Score 11, comments 15 controversial

  Distributing unnotarized Mac apps in a text file lapcatsoftware.com  mac security

First seen on Hacker News as Distributing unnotarized Mac apps in a text file on 03 Apr 2021, submitted by sockmeistr. Score 114, comments 11  🔥 ⭐(22)

Then appeared on Lobste.rs 2h33m later as Distributing unnotarized Mac apps in a text file, submitted by raymii. Score 18, comments 1

  The Sad Truth About C++ Copy Elision wolchok.org  c++

First seen on Hacker News as The Sad Truth About C++ Copy Elision on 03 Apr 2021, submitted by chmaynard. Score 70, comments 81  🔥 ⭐(20)

Then appeared on Lobste.rs 2h22m later as The Sad Truth About C++ Copy Elision, submitted by raymii. Score 16, comments 0

Then appeared on /r/Programming 6h37m later as The Sad Truth About C++ Copy Elision, submitted by LegitGandalf. Score 87, comments 113 controversial  🔥

  On Git Commit Messages github.com  practices vcs

First seen on /r/Programming as On Git Commit Messages on 03 Apr 2021, submitted by michaelpjones. Score 78, comments 126 controversial  🔥

Then appeared on Lobste.rs 7h21m later as On Git Commit Messages, submitted by calvin. Score 22, comments 5

  What auto&& means fluentcpp.com  c++

First seen on Lobste.rs as What auto&& means on 03 Apr 2021, submitted by raymii. Score 6, comments 0

Then appeared on Hacker News 7m later as What Auto&& Means, submitted by todsacerdoti. Score 1, comments 0  💤

  Don't use build tags for integration tests peter.bourgon.org  go testing

First seen on Lobste.rs as Don't use build tags for integration tests on 03 Apr 2021, submitted by stchris. Score 11, comments 1

Then appeared on Hacker News 8m later as Don't use build tags for integration tests, submitted by todsacerdoti. Score 2, comments 0

  GHC Maintainer Preview Proposal github.com  haskell

First seen on Lobste.rs as GHC Maintainer Preview Proposal on 03 Apr 2021, submitted by Hecate. Score 14, comments 0

Then appeared on Hacker News 8m later as GHC Maintainer Preview Proposal, submitted by todsacerdoti. Score 1, comments 0  💤

  Not Growing a Language kevingal.com  java plt

First seen on /r/Programming as Not Growing a Language on 03 Apr 2021, submitted by KpgIsKpg. Score 8, comments 9

Then appeared on Lobste.rs 31m later as Not Growing a Language, submitted by calvin. Score 14, comments 14  🔥

Then appeared on Hacker News 5m later as Not Growing a Language, submitted by todsacerdoti. Score 77, comments 106 controversial  🔥 ⭐(5)

  How I learned to stop worrying and love the hamburger menu pointieststick.com  design

First seen on Hacker News as I learned to stop worrying and love the hamburger menu on 03 Apr 2021, submitted by TangerineDream. Score 2, comments 0

Then appeared on Lobste.rs 21h2m later as How I learned to stop worrying and love the hamburger menu, submitted by calvin. Score 5, comments 0

Then appeared on Hacker News 22h21m later as KDE Introduces KHamburgerMenu Component, submitted by butz. Score 1, comments 0  💤

Then appeared on Hacker News 2 days later as I learned to stop worrying and love the hamburger menu, submitted by p4bl0. Score 2, comments 0

  What problems do people solve with strace? jvns.ca  programming

First seen on Lobste.rs as What problems do people solve with strace? on 03 Apr 2021, submitted by technetium. Score 51, comments 12  🔥

Then appeared on Hacker News 5h13m later as What problems do people solve with strace?, submitted by signa11. Score 1, comments 0  💤

Then appeared on Hacker News 14h31m later as What problems do people solve with strace?, submitted by signa11. Score 2, comments 0

Then appeared on Hacker News 3 days later as What problems do people solve with strace?, submitted by kiyanwang. Score 6, comments 1 ⭐(60)

Then appeared on Hacker News 5 days later as What problems do people solve with strace?, submitted by yesenadam. Score 4, comments 1

Sunday, 04 Apr 2021

  Apollo Domain Architecture (1981) bitsavers.org  distributed hardware osdev pdf slides

First seen on Lobste.rs as Apollo Domain Architecture (1981) on 04 Apr 2021, submitted by calvin. Score 5, comments 0

Then appeared on Hacker News 8m later as Apollo Domain Architecture (1981) [pdf], submitted by todsacerdoti. Score 1, comments 0  💤

  bash-completion for vim command github.com  vim

First seen on Lobste.rs as bash-completion for vim command on 04 Apr 2021, submitted by sandro. Score 10, comments 3

Then appeared on Hacker News 7m later as Bash-Completion for Vim Command, submitted by todsacerdoti. Score 2, comments 0

Then appeared on /r/Programming 12h1m later as bash-completion script for vim command, submitted by speckz. Score 1, comments 0

  I got the GNU Modula-2 compiler working on OpenBSD briancallahan.net  openbsd

First seen on Lobste.rs as I got the GNU Modula-2 compiler working on OpenBSD on 04 Apr 2021, submitted by calvin. Score 6, comments 1

Then appeared on Hacker News 1m later as I got the GNU Modula-2 compiler working on OpenBSD, submitted by todsacerdoti. Score 110, comments 26  🔥 ⭐(4)

  Run terminal commands on your machine/server using text messages github.com  python show

First seen on Hacker News as Show HN: Run terminal commands on your machine using text messages on 04 Apr 2021, submitted by mraza007. Score 3, comments 1

Then appeared on Lobste.rs 1m later as Run terminal commands on your machine/server using text messages, submitted by mraza007. Score 5, comments 4

Then appeared on /r/Programming 28m later as Run terminal commands via text messages, submitted by mraza007. Score 1, comments 0

Then appeared on Hacker News 2 days later as A simple service that allows you to run commands on the server using text, submitted by tate. Score 1, comments 0  💤

  Values and objects in programming languages : MacLennan, Bruce J archive.org  programming

First seen on Lobste.rs as Values and objects in programming languages : MacLennan, Bruce J on 04 Apr 2021, submitted by viebel. Score 4, comments 0

Then appeared on Hacker News 1m later as Values and objects in programming languages (Great paper from 1981), submitted by viebel. Score 2, comments 0

  On Cache Invalidation yihui.org  programming

First seen on Hacker News as On Cache Invalidation: Why Is It Hard? (2018) on 04 Apr 2021, submitted by steventey. Score 110, comments 70  🔥 ⭐(8)

Then appeared on Lobste.rs 1 day later as On Cache Invalidation, submitted by Fizzadar. Score 4, comments 1

  Oberon on bare metal Raspberry Pi github.com  hardware programming

First seen on Hacker News as Ultiboberon – Oberon on bare metal Raspberry Pi on 04 Apr 2021, submitted by xkriva11. Score 101, comments 16  🔥 ⭐(10)

Then appeared on Lobste.rs 9h0m later as Oberon on bare metal Raspberry Pi, submitted by soapdog. Score 30, comments 0  🔥

  Stacked Git stacked-git.github.io  vcs

First seen on Lobste.rs as Stacked Git on 04 Apr 2021, submitted by lthms. Score 21, comments 6

Then appeared on Hacker News 4m later as Stacked Git, submitted by todsacerdoti. Score 5, comments 0

Then appeared on /r/Programming 1h19m later as Stacked Git, StGit for short, is an application for managing Git commits as a stack of patches., submitted by speckz. Score 3, comments 5

Then appeared on Hacker News 2 days later as Stacked Git, submitted by tate. Score 1, comments 0  💤

  How Runescape catches botters, and why they didn’t catch me secret.club  games reversing

First seen on /r/Programming as How Runescape catches botters, and why they didn’t catch me on 04 Apr 2021, submitted by amd64_sucks. Score 2523, comments 310  🔥

Then appeared on Lobste.rs 43m later as How Runescape catches botters, and why they didn’t catch me, submitted by raymii. Score 44, comments 10  🔥

Then appeared on Hacker News 1m later as Runescape catches botters, and why they didn’t catch me, submitted by todsacerdoti. Score 6, comments 1

  I can only think that modern frontend development has failed twitter.com  web

First seen on Hacker News as I can only think that modern front end development has failed on 04 Apr 2021, submitted by gls2ro. Score 546, comments 503  🔥 ⭐(8)

Then appeared on Lobste.rs 4h54m later as I can only think that modern frontend development has failed, submitted by metamn. Score -2, comments 9 controversial

  A CLI email client written in Rust github.com  email programming rust vim

First seen on Lobste.rs as A CLI email client written in Rust on 04 Apr 2021, submitted by soywod. Score 79, comments 35  🔥

Then appeared on Hacker News 6h43m later as Himalaya: Minimalist CLI email client, written in Rust, submitted by Bluestein. Score 3, comments 1

  Space Jam mxb.dev  performance web

First seen on Lobste.rs as Space Jam on 04 Apr 2021, submitted by friendlysock. Score 23, comments 4

Then appeared on Hacker News 20h46m later as Space Jam: Performance Comparison, submitted by tate. Score 3, comments 0

  Breaking GitHub Private Pages for $35k robertchen.cc  security

First seen on Hacker News as Breaking GitHub Private Pages for $35k on 04 Apr 2021, submitted by ginkoid. Score 7, comments 0

Then appeared on Lobste.rs 1 day later as Breaking GitHub Private Pages for $35k, submitted by crazyloglad. Score 53, comments 0  🔥

Then appeared on Hacker News 54m later as Breaking GitHub Private Pages for $35k, submitted by SuperSandro2000. Score 847, comments 106  🔥 ⭐(1)

Then appeared on /r/Programming 4h48m later as Breaking GitHub Private Pages for $35k, submitted by pimterry. Score 74, comments 11  🔥

  Wayland Explorer wayland.app  graphics web

First seen on Hacker News as Show HN: Wayland Explorer – Easily read Wayland protocol documentation online on 04 Apr 2021, submitted by vially. Score 44, comments 6  🔥 ⭐(35)

Then appeared on Lobste.rs 19 days later as Wayland Explorer, submitted by skuzzymiglet. Score 42, comments 14  🔥

  Docuowl: Stripe-style documentation generator using Markdown github.com  go show

First seen on Hacker News as Show HN: Docuowl – Pretty documentation generator based on Stripe's layout on 04 Apr 2021, submitted by victorgama. Score 7, comments 0

Then appeared on Lobste.rs 14m later as Docuowl: Stripe-style documentation generator using Markdown, submitted by vito. Score 23, comments 7  🔥

Then appeared on /r/Programming 18h4m later as Docuowl – Pretty documentation generator based on Stripe's layout (github.com/docuowl), submitted by lcrabbit. Score 6, comments 2

Monday, 05 Apr 2021

  Dream: Tidy Web framework for OCaml and ReasonML aantron.github.io  ml web

First seen on Lobste.rs as Dream: Tidy Web framework for OCaml and ReasonML on 05 Apr 2021, submitted by srid. Score 32, comments 3  🔥

Then appeared on Hacker News 5 days later as Dream – Tidy Web Framework for OCaml and ReasonML, submitted by yawaramin. Score 136, comments 32  🔥 ⭐(13)

  Learning a new codebase: hacking on nginx notes.eatonphil.com  programming

First seen on Hacker News as Learning a new codebase: hacking on Nginx on 05 Apr 2021, submitted by eatonphil. Score 4, comments 0

Then appeared on Lobste.rs 3m later as Learning a new codebase: hacking on nginx, submitted by eatonphil. Score 18, comments 6

Then appeared on /r/Programming 5h51m later as Learning a new codebase: hacking on nginx, submitted by PaulJawosky. Score 22, comments 1

  Early LISP Part II (Apply redux) funcall.blogspot.com  historical lisp

First seen on Hacker News as Early Lisp Part II on 05 Apr 2021, submitted by wglb. Score 82, comments 19  🔥 ⭐(7)

Then appeared on Lobste.rs 1 day later as Early LISP Part II (Apply redux), submitted by gerikson. Score 6, comments 1

  mrustc bootstraps rustc 1.39.0 github.com  rust

First seen on Lobste.rs as mrustc bootstraps rustc 1.39.0 on 05 Apr 2021, submitted by sanxiyn. Score 28, comments 2  🔥

Then appeared on Hacker News 10m later as Mrustc Bootstraps Rustc 1.39.0, submitted by sanxiyn. Score 3, comments 0

  Semiconductor Startups – Are they back? semiwiki.com  hardware

First seen on Hacker News as Semiconductor Startups – Are they back? on 05 Apr 2021, submitted by breck. Score 71, comments 54  🔥 ⭐(5)

Then appeared on Lobste.rs less than a minute later as Semiconductor Startups – Are they back?, submitted by breck. Score 10, comments 0

  Examining Problematic Memory in C/C++ Applications with BPF, perf, and Memcheck doordash.engineering  c c++ linux performance

First seen on Lobste.rs as Examining Problematic Memory in C/C++ Applications with BPF, perf, and Memcheck on 05 Apr 2021, submitted by seasidedrum. Score 3, comments 0

Then appeared on Hacker News 10 days later as Examining Problematic Memory in C/C++ Applications with BPF, Perf, and Memcheck, submitted by axrx. Score 2, comments 0

  Superuser batch downloading nyxt.atlas.engineer  browsers emacs lisp

First seen on Lobste.rs as Superuser batch downloading on 05 Apr 2021, submitted by jmercouris. Score 3, comments 0

Then appeared on Hacker News 1m later as Superuser Batch Downloading, submitted by jmercouris. Score 14, comments 2  🔥 ⭐(31)

  Replacing statistics with modern predictive models cerebralab.com  ai science

First seen on Hacker News as Replacing statistics with modern predictive models on 05 Apr 2021, submitted by funkisjazz. Score 2, comments 0

Then appeared on Lobste.rs 13 days later as Replacing statistics with modern predictive models, submitted by George3d6. Score 5, comments 16 controversial

  Rust generics vs Java generics fasterthanli.me  java rust

First seen on Lobste.rs as Rust generics vs Java generics on 05 Apr 2021, submitted by nerosnm. Score 31, comments 11  🔥

Then appeared on Hacker News 5m later as Rust Generics vs. Java Generics, submitted by todsacerdoti. Score 3, comments 0

  Building audio search with deep learning github.com  ai

First seen on Lobste.rs as Building audio search with deep learning on 05 Apr 2021, submitted by pradeeps. Score 0, comments 0  💤

Then appeared on Hacker News 8m later as Build Audio Search with Vggish, submitted by todsacerdoti. Score 30, comments 7  🔥 ⭐(13)

  18-956 Google LLC v. Oracle America, Inc. (04/05/2021) supremecourt.gov  api law pdf

First seen on Hacker News as Google’s copying of the Java SE API was fair use [pdf] on 05 Apr 2021, submitted by pdoconnell. Score 4103, comments 932  🔥 ⭐(1)

Then appeared on /r/Programming less than a minute later as In major copyright battle between tech giants, SCOTUS sides w/ Google over Oracle, finding that Google didnt commit copyright infringement when it reused lines of code in its Android operating system., submitted by Plaatinum_Spark. Score 6205, comments 614  🔥

Then appeared on Lobste.rs 10m later as 18-956 Google LLC v. Oracle America, Inc. (04/05/2021), submitted by friendlysock. Score 114, comments 37  🔥

Then appeared on /r/Programming 4m later as SCOTUS claims that Googles use of Java SE APIs in Android was "fair use" in Google vs. Oracle case, submitted by Izacus. Score 1030, comments 151  🔥

  Script to start Office 365 2016 after Error codeproject.com  c++ windows

First seen on Lobste.rs as Script to start Office 365 2016 after Error on 05 Apr 2021, submitted by epberry. Score 1, comments 0  💤

Then appeared on Hacker News 4m later as Script to start Office 365 2016 after Error, submitted by todsacerdoti. Score 1, comments 0  💤

  yeri: graph timeseries data into an SVG in the browser code.lag.net  javascript show visualization web

First seen on Lobste.rs as yeri: graph timeseries data into an SVG in the browser on 05 Apr 2021, submitted by robey. Score 16, comments 1

Then appeared on Hacker News 2m later as Yeri: Graph timeseries data into an SVG in the browser, submitted by todsacerdoti. Score 2, comments 0

  Behind GitHub's new authentication token formats github.blog  security

First seen on Hacker News as Behind GitHub’s new authentication token formats on 05 Apr 2021, submitted by todsacerdoti. Score 244, comments 79  🔥 ⭐(6)

Then appeared on /r/Programming 5h16m later as Behind GitHub’s new authentication token formats, submitted by RedditStreamable. Score 15, comments 0

Then appeared on Lobste.rs 10h48m later as Behind GitHub's new authentication token formats, submitted by av. Score 14, comments 3

  cryptex(5) - Cryptex filesystem hierarchy specification keith.github.io  mac

First seen on Hacker News as Cryptex filesystem hierarchy specification (Darwin manpage) on 05 Apr 2021, submitted by abathur. Score 2, comments 1

Then appeared on Lobste.rs 4m later as cryptex(5) - Cryptex filesystem hierarchy specification, submitted by abathur. Score 5, comments 0

  Don’t Copy That Surface blog.chromium.org  debugging performance

First seen on /r/Programming as Don’t Copy That Surface on 05 Apr 2021, submitted by feross. Score 85, comments 4  🔥

Then appeared on Hacker News 1h8m later as Don’t Copy That Surface, submitted by feross. Score 91, comments 19  🔥 ⭐(20)

Then appeared on Lobste.rs 9h51m later as Don’t Copy That Surface, submitted by calvin. Score 7, comments 1

  Loading SQL data into Pandas without running out of memory pythonspeed.com  databases python

First seen on Hacker News as Loading SQL data into Pandas without running out of memory on 05 Apr 2021, submitted by itamarst. Score 4, comments 0

Then appeared on Lobste.rs 2m later as Loading SQL data into Pandas without running out of memory, submitted by itamarst. Score 11, comments 3

Then appeared on Hacker News 2 days later as Loading SQL data into Pandas without running out of memory, submitted by rbanffy. Score 2, comments 1

  Legalizing Gay Marriage in Crusader Kings III with Ghidra waffleironer.medium.com  games reversing

First seen on Hacker News as Legalizing gay marriage in Crusader Kings III with Ghidra on 05 Apr 2021, submitted by ice3. Score 429, comments 170  🔥 ⭐(5)

Then appeared on /r/Programming 17h52m later as Legalizing Gay Marriage in Crusader Kings III with Ghidra, submitted by speckz. Score 47, comments 19  🔥

Then appeared on Lobste.rs 11h4m later as Legalizing Gay Marriage in Crusader Kings III with Ghidra, submitted by calvin. Score 76, comments 1  🔥

  UFS Boot Environments for ARM vermaden.wordpress.com  freebsd

First seen on Hacker News as UFS Boot Environments for ARM on 05 Apr 2021, submitted by vermaden. Score 1, comments 0  💤

Then appeared on Lobste.rs less than a minute later as UFS Boot Environments for ARM, submitted by vermaden. Score 5, comments 0

  Introducing Swift Collections swift.org  swift

First seen on Hacker News as Swift Collections on 05 Apr 2021, submitted by mpweiher. Score 10, comments 0  🔥

Then appeared on Lobste.rs 8h5m later as Introducing Swift Collections, submitted by snej. Score 17, comments 22 controversial  🔥

Then appeared on Hacker News 8h22m later as Swift Collections, submitted by tosh. Score 2, comments 0

Then appeared on /r/Programming 23h20m later as Apple releases a collection of Swift data structure implementations, submitted by feross. Score 6, comments 1

Then appeared on Hacker News 1m later as Apple releases a collection of Swift data structure implementations, submitted by feross. Score 3, comments 0

Then appeared on Hacker News 3 days later as Introducing Swift Collections, submitted by pjmlp. Score 3, comments 0

  How I Used Rust + Lunatic to Build a TelNet Chat Server With WebAssembly hackernoon.com  rust web

First seen on Lobste.rs as How I Used Rust + Lunatic to Build a TelNet Chat Server With WebAssembly on 05 Apr 2021, submitted by srid. Score 6, comments 0

Then appeared on Hacker News 3m later as I Used Rust and Lunatic to Build a TelNet Chat Server with WebAssembly, submitted by todsacerdoti. Score 2, comments 0

  A History of Clojure download.clojure.org  clojure lisp pdf plt

First seen on Lobste.rs as A History of Clojure on 05 Apr 2021, submitted by xiaq. Score 19, comments 4

Then appeared on Hacker News less than a minute later as A history of Clojure (2020) [pdf], submitted by xiaq. Score 2, comments 0

  Directory entry says what? Current Gopher type field types sunriseprogrammer.blogspot.com  networking

First seen on Lobste.rs as Directory entry says what? Current Gopher type field types on 05 Apr 2021, submitted by classichasclass. Score 9, comments 1

Then appeared on Hacker News 6m later as Directory entry says what? Current Gopher type field types, submitted by todsacerdoti. Score 1, comments 0  💤

Tuesday, 06 Apr 2021

  Quic: the Elephant in the Room rip-van-webble.blogspot.com  networking

First seen on /r/Programming as Quic: the elephant in the room is certificate overhead on 06 Apr 2021, submitted by emasculine. Score 17, comments 28 controversial  🔥

Then appeared on Lobste.rs 3h33m later as Quic: the Elephant in the Room, submitted by calvin. Score 4, comments 5

Then appeared on Hacker News 8m later as QUIC: The Elephant in the Room, submitted by todsacerdoti. Score 2, comments 0

  Jakub Konka hired full time by Zig Software Foundation ziglang.org  programming zig

First seen on Hacker News as Ziglang.org – Jakub Konka Hired Full Time (& other ZSF Updates) on 06 Apr 2021, submitted by hazebooth. Score 14, comments 0  🔥

Then appeared on Lobste.rs 8h6m later as Jakub Konka hired full time by Zig Software Foundation, submitted by skrzyp. Score 54, comments 3  🔥

Then appeared on Hacker News 8m later as Jakub Konka Hired Full Time, submitted by komuW. Score 171, comments 30  🔥 ⭐(3)

  In Support of Richard Stallman stallmansupport.org  culture person

First seen on Lobste.rs as In Support of Richard Stallman on 06 Apr 2021, submitted by raymii. Score -5, comments 3  💤

Then appeared on Hacker News 17m later as In Support of Richard Stallman, submitted by todsacerdoti. Score 266, comments 93  🔥 ⭐(59)

  xplr is a hackable, minimal, fast TUI file explorer github.com  rust

First seen on Hacker News as Show HN: Xplr – A hackable, minimal, fast TUI file explorer on 06 Apr 2021, submitted by sayanarijit. Score 205, comments 63  🔥 ⭐(1)

Then appeared on Lobste.rs 2 days later as xplr is a hackable, minimal, fast TUI file explorer, submitted by yonkeltron. Score 10, comments 2

  IsoAlloc - Uninitialized Read Detection struct.github.io  c c++

First seen on Lobste.rs as IsoAlloc - Uninitialized Read Detection on 06 Apr 2021, submitted by seasidedrum. Score 6, comments 0

Then appeared on Hacker News 6m later as IsoAlloc – Uninitialized Read Detection, submitted by todsacerdoti. Score 2, comments 0

Then appeared on Hacker News 1 day later as IsoAlloc: Detecting Uninitialized Reads with Userfaultfd, submitted by tptacek. Score 31, comments 14  🔥 ⭐(16)

  10 Things I Hate About PostgreSQL rbranson.medium.com  databases performance

First seen on Hacker News as Things I hate about PostgreSQL (2020) on 06 Apr 2021, submitted by latch. Score 439, comments 272  🔥 ⭐(4)

Then appeared on Lobste.rs 51m later as 10 Things I Hate About PostgreSQL, submitted by friendlysock. Score 56, comments 24  🔥

Then appeared on /r/Programming 1 day later as 10 Things I Hate About PostgreSQL, submitted by kamikazechaser. Score 127, comments 25  🔥

  4 Non-standard Ways to Fix N+1 Queries in Rails pawelurbanek.com  performance web

First seen on Lobste.rs as 4 Non-standard Ways to Fix N+1 Queries in Rails on 06 Apr 2021, submitted by pawurb. Score 2, comments 0  💤

Then appeared on Hacker News 4m later as Non-Standard Ways to Fix N+1 SQL Queries in Rails, submitted by pawurb. Score 2, comments 0

  Not Your Typical Horizontal Rules sarasoueidan.com  design web

First seen on Lobste.rs as Not Your Typical Horizontal Rules on 06 Apr 2021, submitted by zem. Score 9, comments 0

Then appeared on Hacker News 40m later as Not Your Typical Horizontal Rules, submitted by todsacerdoti. Score 40, comments 17  🔥 ⭐(21)

  Django 3.2 released djangoproject.com  python release web

First seen on /r/Programming as Django 3.2 released on 06 Apr 2021, submitted by myroon5. Score 89, comments 7  🔥

Then appeared on Hacker News 22m later as Django 3.2, submitted by samirelanduk. Score 394, comments 186  🔥 ⭐(2)

Then appeared on Lobste.rs 19h59m later as Django 3.2 released, submitted by pauloxnet. Score 7, comments 3

  Announcing KDE's Qt 5 Patch Collection dot.kde.org  c++ linux

First seen on Hacker News as KDE's Qt 5 Patch Collection on 06 Apr 2021, submitted by ognarb. Score 11, comments 0  🔥

Then appeared on Lobste.rs 3h19m later as Announcing KDE's Qt 5 Patch Collection, submitted by raymii. Score 5, comments 0

Then appeared on Hacker News 1 day later as KDE's Qt 5 Patch Collection, submitted by doener. Score 3, comments 0

  Prometheus and Aegis christine.website  devops

First seen on Lobste.rs as Prometheus and Aegis on 06 Apr 2021, submitted by cadey. Score 10, comments 3

Then appeared on Hacker News 2m later as Prometheus and Aegis, submitted by todsacerdoti. Score 1, comments 0  💤

  Surprisingly Slow gregoryszorc.com  performance programming

First seen on Hacker News as Surprisingly Slow on 06 Apr 2021, submitted by dochtman. Score 559, comments 148  🔥 ⭐(2)

Then appeared on Lobste.rs 4h40m later as Surprisingly Slow, submitted by indygreg. Score 112, comments 27  🔥

Then appeared on Hacker News 19h15m later as Surprisingly Slow, submitted by fanf2. Score 3, comments 0

Then appeared on Hacker News 11h54m later as Surprisingly Slow, submitted by kristianp. Score 7, comments 0 ⭐(59)

Then appeared on /r/Programming 1 day later as Surprisingly Slow - Gregory Szorc, submitted by GenilsonDosTrombone. Score 39, comments 2  🔥

  GopherJS 1.16 released medium.com  go

First seen on Lobste.rs as GopherJS 1.16 released on 06 Apr 2021, submitted by jhall. Score 7, comments 4

Then appeared on Hacker News 4m later as GopherJS 1.16 Released, submitted by todsacerdoti. Score 1, comments 0  💤

  Parser Combinators in Elixir serokell.io  elixir

First seen on Hacker News as Parser Combinators in Elixir on 06 Apr 2021, submitted by ltrapr. Score 174, comments 8  🔥 ⭐(8)

Then appeared on /r/Programming 29m later as Parser Combinators in Elixir, submitted by NaeosPsy. Score 14, comments 1

Then appeared on Lobste.rs 10h53m later as Parser Combinators in Elixir, submitted by calvin. Score 5, comments 0

  Writing a Gameboy Game in 2021: Part 1 -- Graphics ty-porter.github.io  c games

First seen on Lobste.rs as Writing a Gameboy Game in 2021: Part 1 -- Graphics on 06 Apr 2021, submitted by raymii. Score 12, comments 0

Then appeared on Hacker News 11m later as Writing a Gameboy Game in 2021: Part 1 – Graphics, submitted by todsacerdoti. Score 5, comments 0

  The Fastest, Safest PNG Decoder in the World nigeltao.github.io  compilers performance

First seen on /r/Programming as The Fastest, Safest PNG Decoder in the World on 06 Apr 2021, submitted by nigeltao. Score 186, comments 35  🔥

Then appeared on Hacker News 2h58m later as Wuffs’ PNG image decoder, submitted by est31. Score 462, comments 138  🔥 ⭐(1)

Then appeared on Lobste.rs 6m later as The Fastest, Safest PNG Decoder in the World, submitted by pmr. Score 20, comments 1

  Datalisp whitepaper cloudflare-ipfs.com  compsci distributed pdf

First seen on Lobste.rs as Datalisp whitepaper on 06 Apr 2021, submitted by ilmu. Score 5, comments 10 controversial

Then appeared on Hacker News 4m later as Datalisp Whitepaper [pdf], submitted by todsacerdoti. Score 3, comments 0

  The Healing Power of JavaScript wired.com  philosophy programming

First seen on Hacker News as The Healing Power of JavaScript on 06 Apr 2021, submitted by doersino. Score 2, comments 1

Then appeared on Hacker News 23h36m later as The Healing Power of JavaScript, submitted by cjlm. Score 5, comments 0

Then appeared on Hacker News 13h18m later as The Healing Power of JavaScript, submitted by kizer. Score 3, comments 0

Then appeared on Hacker News 1 day later as The Healing Power of JavaScript, submitted by didizaja. Score 7, comments 0

Then appeared on Hacker News 13h45m later as The Healing Power of JavaScript, submitted by herbertl. Score 2, comments 0

Then appeared on Hacker News 1 day later as The Healing Power of JavaScript, submitted by cmod. Score 93, comments 19  🔥 ⭐(9)

Then appeared on Lobste.rs 6 days later as The Healing Power of JavaScript, submitted by kir0ul. Score 3, comments 4

Then appeared on /r/Programming 14 days later as The Healing Power of JavaScript, submitted by Dew_Cookie_3000. Score 0, comments 0  💤

  gof: a CLI to post RSS/Atom feeds to the fediverse sr.ht  go networking

First seen on Lobste.rs as gof: a CLI to post RSS/Atom feeds to the fediverse on 06 Apr 2021, submitted by srid. Score 4, comments 1

Then appeared on Hacker News 10m later as Gof: A CLI to post RSS/Atom feeds to the fediverse, submitted by todsacerdoti. Score 4, comments 0

  Rendering large 3D tilemaps with a single draw call at 3000 FPS blog.paavo.me  games performance programming

First seen on Hacker News as Rendering large 3D tilemaps with a single draw call at 3000 FPS on 06 Apr 2021, submitted by paavohtl. Score 1, comments 0  💤

Then appeared on /r/Programming 3m later as Rendering large 3D tilemaps with a single draw call at 3000 FPS, submitted by simspelaaja. Score 19, comments 8

Then appeared on Lobste.rs 3h0m later as Rendering large 3D tilemaps with a single draw call at 3000 FPS, submitted by jussi. Score 6, comments 0

Then appeared on Hacker News 4 days later as Rendering large 3D tilemaps with a single draw call at 3000 FPS, submitted by paavohtl. Score 5, comments 0

  Idempotence Now Prevents Pain Later ericlathrop.com  programming

First seen on /r/Programming as Idempotence Now Prevents Pain Later on 06 Apr 2021, submitted by ericlathrop. Score 30, comments 17  🔥

Then appeared on Lobste.rs 10h13m later as Idempotence Now Prevents Pain Later, submitted by calvin. Score 14, comments 2

Then appeared on Hacker News 13h57m later as Idempotence now prevents pain later, submitted by zdw. Score 427, comments 127  🔥 ⭐(4)

  Announcing Preview of Microsoft Build of OpenJDK devblogs.microsoft.com  java

First seen on Hacker News as Preview of Microsoft Build of OpenJDK on 06 Apr 2021, submitted by velmu. Score 118, comments 51  🔥 ⭐(21)

Then appeared on /r/Programming 1h9m later as Announcing Preview of Microsoft Build of OpenJDK, submitted by henk53. Score 361, comments 65  🔥

Then appeared on Lobste.rs 1h24m later as Announcing Preview of Microsoft Build of OpenJDK, submitted by christiano. Score 5, comments 2

  Eliminating Data Races in Firefox hacks.mozilla.org  c++ debugging rust

First seen on Hacker News as Eliminating Data Races in Firefox on 06 Apr 2021, submitted by caution. Score 470, comments 119  🔥 ⭐(3)

Then appeared on /r/Programming 2m later as Eliminating Data Races in Firefox – A Technical Report, submitted by feross. Score 66, comments 3  🔥

Then appeared on Lobste.rs 2h30m later as Eliminating Data Races in Firefox, submitted by nerosnm. Score 15, comments 0

  Django 3.2 - News on compressed fixtures and fixtures compression paulox.net  performance python release

First seen on Lobste.rs as Django 3.2 - News on compressed fixtures and fixtures compression on 06 Apr 2021, submitted by pauloxnet. Score 1, comments 0  💤

Then appeared on Hacker News less than a minute later as Django 3.2 – News on compressed fixtures and fixtures compression, submitted by pauloxnet. Score 86, comments 47  🔥 ⭐(8)

  How to Learn Nix, Part 12: The Nix expression language ianthehenry.com  linux programming unix

First seen on Lobste.rs as How to Learn Nix, Part 12: The Nix expression language on 06 Apr 2021, submitted by rjpcasalino. Score 14, comments 1

Then appeared on Hacker News 4h31m later as How to Learn Nix, Part 12: The Nix expression language, submitted by todsacerdoti. Score 2, comments 0

  Rust in the Android platform security.googleblog.com  android rust security

First seen on Hacker News as Rust in the Android Platform on 06 Apr 2021, submitted by theafh. Score 262, comments 83  🔥 ⭐(8)

Then appeared on /r/Programming 2h59m later as Rust in the Android platform, submitted by TimvdLippe. Score 204, comments 88  🔥

Then appeared on /r/Programming 38m later as Rust in the Android platform, submitted by elder_george. Score 7, comments 0

Then appeared on Lobste.rs 1h5m later as Rust in the Android platform, submitted by dayanruben. Score 38, comments 5  🔥

  Bevy 0.5 Released bevyengine.org  games release rust

First seen on Hacker News as Bevy 0.5: data oriented game engine built in Rust on 06 Apr 2021, submitted by _cart. Score 167, comments 65  🔥 ⭐(3)

Then appeared on /r/Programming 1h18m later as Bevy 0.5: data oriented game engine built in Rust, submitted by jobstijl. Score 94, comments 9  🔥

Then appeared on /r/Programming 27m later as Bevy 0.5: data oriented game engine built in Rust, submitted by alibix. Score 0, comments 0  💤

Then appeared on Lobste.rs 11m later as Bevy 0.5 Released, submitted by nerosnm. Score 34, comments 4  🔥

Wednesday, 07 Apr 2021

  Update on git.php.net incident externals.io  php security vcs

First seen on Hacker News as Update on Git.php.net Incident on 07 Apr 2021, submitted by gslin. Score 136, comments 69  🔥 ⭐(3)

Then appeared on Lobste.rs 2h49m later as Update on git.php.net incident, submitted by gerikson. Score 25, comments 6  🔥

Then appeared on /r/Programming 1h58m later as Update on the malicious commits to PHP codebase, submitted by vecIocour. Score 671, comments 254  🔥

  Tour of Rust's Standard Library Traits github.com  rust

First seen on Lobste.rs as Tour of Rust's Standard Library Traits on 07 Apr 2021, submitted by azzamsa. Score 9, comments 0

Then appeared on Hacker News 3m later as Tour of Rust's Standard Library Traits, submitted by todsacerdoti. Score 3, comments 0

Then appeared on Hacker News 1 day later as Tour of Rust's Standard Library Traits, submitted by valand. Score 3, comments 0

  MySQL and UUIDs isotopp.github.io  databases

First seen on Lobste.rs as MySQL and UUIDs on 07 Apr 2021, submitted by squadette. Score 7, comments 6

Then appeared on Hacker News 5m later as MySQL and UUIDs, submitted by todsacerdoti. Score 3, comments 0

  Computer Vision and Embroidery healeycodes.com  programming python

First seen on Hacker News as Computer vision and embroidery on 07 Apr 2021, submitted by healeycodes. Score 65, comments 13  🔥 ⭐(11)

Then appeared on Lobste.rs 4m later as Computer Vision and Embroidery, submitted by healeycodes. Score 16, comments 5

  Is Programming Hard? How Long Is A Piece Of String? danielbmarkham.com  culture

First seen on Lobste.rs as Is Programming Hard? How Long Is A Piece Of String? on 07 Apr 2021, submitted by DanielBMarkham. Score 11, comments 11

Then appeared on Hacker News 1m later as Is Programming Hard? How Long Is a Piece of String?, submitted by todsacerdoti. Score 5, comments 0

  What have we lost? media.ccc.de  osdev video

First seen on Hacker News as What have we lost? [video] on 07 Apr 2021, submitted by gbrown_. Score 220, comments 83  🔥 ⭐(1)

Then appeared on Lobste.rs 31m later as What have we lost?, submitted by shishy. Score 29, comments 12  🔥

Then appeared on /r/Programming 57m later as What have we lost?, submitted by pjmlp. Score 42, comments 11  🔥

  steps to release curl daniel.haxx.se  practices

First seen on Hacker News as Steps to Release Curl on 07 Apr 2021, submitted by TangerineDream. Score 2, comments 0

Then appeared on Lobste.rs 1h27m later as steps to release curl, submitted by calvin. Score 5, comments 0

Then appeared on Hacker News 10h37m later as Steps to Release Curl, submitted by quyleanh. Score 1, comments 0  💤

  Is the Secret to Saving Old Websites Simplifying Digital Preservation? tedium.co  historical practices

First seen on Lobste.rs as Is the Secret to Saving Old Websites Simplifying Digital Preservation? on 07 Apr 2021, submitted by calvin. Score 8, comments 1

Then appeared on Hacker News 7m later as Is the Secret to Saving Old Websites Simplifying Digital Preservation?, submitted by todsacerdoti. Score 6, comments 0

  Screw it, I'll host it myself markozivanovic.com  practices

First seen on Hacker News as Screw it, I’ll host it myself on 07 Apr 2021, submitted by markozivanovic. Score 1019, comments 476  🔥 ⭐(2)

Then appeared on Lobste.rs 6h34m later as Screw it, I'll host it myself, submitted by knl. Score 25, comments 11  🔥

Then appeared on /r/Programming 11 days later as Screw it, I'll host it myself, submitted by feross. Score 29, comments 3  🔥

  Modern CI is Too Complex and Misdirected gregoryszorc.com  programming

First seen on Lobste.rs as Modern CI is Too Complex and Misdirected on 07 Apr 2021, submitted by indygreg. Score 50, comments 43  🔥

Then appeared on Hacker News 1h11m later as Modern CI is too complex and misdirected, submitted by zdw. Score 208, comments 178  🔥 ⭐(4)

Then appeared on /r/Programming 14 days later as Modern CI is Too Complex and Misdirected, submitted by genericlemon24. Score 102, comments 64  🔥

  Type-safe generic data structures in C iafisher.com  c

First seen on Lobste.rs as Type-safe generic data structures in C on 07 Apr 2021, submitted by calvin. Score 15, comments 7

Then appeared on Hacker News 14h7m later as Type-safe generic data structures in C, submitted by signa11. Score 58, comments 52  🔥 ⭐(19)

  AVX / AVX2 / AVX-512 Performance + Power On Intel Rocket Lake phoronix.com  hardware performance

First seen on Hacker News as AVX/AVX2/AVX-512 Performance and Power on Intel Rocket Lake on 07 Apr 2021, submitted by vok. Score 1, comments 0  💤

Then appeared on Lobste.rs 34m later as AVX / AVX2 / AVX-512 Performance + Power On Intel Rocket Lake, submitted by icefox. Score 1, comments 0  💤

  Node.js development with Docker and Docker Compose nodejsdesignpatterns.com  javascript

First seen on /r/Programming as Node.js development with Docker and Docker Compose on 07 Apr 2021, submitted by loigiani. Score 1, comments 0

Then appeared on Hacker News 39m later as Node.js Development with Docker and Docker Compose, submitted by Podgeypoos. Score 5, comments 0

Then appeared on Lobste.rs 8m later as Node.js development with Docker and Docker Compose, submitted by loige. Score 1, comments 0  💤

  Adding is favoured over subtracting in problem solving nature.com  science

First seen on Hacker News as Adding is favoured over subtracting in problem solving on 07 Apr 2021, submitted by mpweiher. Score 196, comments 145  🔥 ⭐(14)

Then appeared on Lobste.rs 2m later as Adding is favoured over subtracting in problem solving, submitted by mpweiher. Score 6, comments 2

  How to Backdoor a Cipher eprint.iacr.org  crypto

First seen on Hacker News as How to Backdoor a Cipher on 07 Apr 2021, submitted by EthanHeilman. Score 7, comments 1

Then appeared on Lobste.rs 13h11m later as How to Backdoor a Cipher, submitted by crazyloglad. Score 9, comments 2

  TLA+ Graph Explorer github.com  formalmethods

First seen on Hacker News as TLA+ Graph Explorer on 07 Apr 2021, submitted by hwayne. Score 103, comments 6  🔥 ⭐(8)

Then appeared on Lobste.rs less than a minute later as TLA+ Graph Explorer, submitted by hwayne. Score 10, comments 3

  Embrace the Grind jacobian.org  practices

First seen on Hacker News as Embrace the Grind on 07 Apr 2021, submitted by vortex_ape. Score 4, comments 1

Then appeared on Hacker News 1 day later as Embrace the Grind, submitted by karl42. Score 1167, comments 310  🔥 ⭐(2)

Then appeared on /r/Programming 14h19m later as Embrace the Grind, submitted by azhenley. Score 24, comments 7  🔥

Then appeared on Lobste.rs 11h54m later as Embrace the Grind, submitted by crstry. Score 143, comments 33  🔥

  Wuffs the Language github.com  formalmethods plt programming security

First seen on Hacker News as Wuffs the Language on 07 Apr 2021, submitted by bshanks. Score 187, comments 75  🔥 ⭐(7)

Then appeared on Lobste.rs 1m later as Wuffs the Language, submitted by bshanks. Score 31, comments 3  🔥

  A dumb tool for finding superflous indexes in Rails tomgamon.com  databases ruby

First seen on Lobste.rs as A dumb tool for finding superflous indexes in Rails on 07 Apr 2021, submitted by thrgamon. Score 1, comments 2

Then appeared on Hacker News 1 day later as A dumb tool for finding superflous indexes in Rails, submitted by test_user_123. Score 1, comments 0  💤

Thursday, 08 Apr 2021

  Detecting process injection with ETW blog.redbluepurple.io  debugging security windows

First seen on Lobste.rs as Detecting process injection with ETW on 08 Apr 2021, submitted by calvin. Score 2, comments 0  💤

Then appeared on Hacker News 7m later as Detecting Process Injection with ETW, submitted by todsacerdoti. Score 1, comments 0  💤

  Simple WebRTC Toolkit for IoT/Embedded Device github.com  c networking

First seen on Hacker News as A simple C implementation to stream H.264 to browser using WebRTC on 08 Apr 2021, submitted by sepfy. Score 296, comments 124  🔥 ⭐(1)

Then appeared on Lobste.rs 4h35m later as Simple WebRTC Toolkit for IoT/Embedded Device, submitted by mseri. Score 3, comments 0

  I Don't Like Your Examples! — (2000) stevenfeuerstein.com  culture education

First seen on Lobste.rs as I Don't Like Your Examples! — (2000) on 08 Apr 2021, submitted by cms. Score 33, comments 19  🔥

Then appeared on Hacker News 4m later as I Don't Like Your Examples – (2000), submitted by todsacerdoti. Score 4, comments 0

  Rails 7 : an imagined preview bootrails.com  ruby

First seen on Lobste.rs as Rails 7 : an imagined preview on 08 Apr 2021, submitted by bdavidxyz. Score -5, comments 1  💤

Then appeared on Hacker News 6m later as Rails 7: An Imagined Preview, submitted by todsacerdoti. Score 2, comments 0

  The Architecture Behind A One-Person Tech Startup anthonynsimon.com  devops

First seen on /r/Programming as The Architecture Behind A One-Person Tech Startup on 08 Apr 2021, submitted by amzans. Score 565, comments 49  🔥

Then appeared on Hacker News 3h33m later as The architecture behind a one-person tech startup, submitted by ksahin. Score 1330, comments 320  🔥 ⭐(1)

Then appeared on Lobste.rs 1h57m later as The Architecture Behind A One-Person Tech Startup, submitted by djsumdog. Score 32, comments 2  🔥

  Traversing nested data-structures github.com  programming

First seen on Lobste.rs as Traversing nested data-structures on 08 Apr 2021, submitted by scorphus. Score 11, comments 0

Then appeared on Hacker News 10m later as Traversing Nested Data-Structures, submitted by todsacerdoti. Score 3, comments 0

Then appeared on Hacker News 1 day later as Crowd-sourced solutions to traverse a nested data structure in various languages, submitted by nickjj. Score 2, comments 0

Then appeared on Hacker News 2 days later as Traversing nested data-structures in various languages, submitted by self. Score 136, comments 68  🔥 ⭐(3)

Then appeared on /r/Programming less than a minute later as Traversing nested data-structures in various languages, submitted by self. Score 32, comments 11  🔥

Then appeared on /r/Programming 8h5m later as Traversing nested data-structures in various languages, submitted by binaryfor. Score 0, comments 1

  1984: The Hitchhiker's Guide to the Galaxy if50.substack.com  games historical

First seen on Hacker News as 1984: The Hitchhiker's Guide to the Galaxy on 08 Apr 2021, submitted by paublyrne. Score 205, comments 91  🔥 ⭐(4)

Then appeared on Lobste.rs 1h50m later as 1984: The Hitchhiker's Guide to the Galaxy, submitted by calvin. Score 24, comments 5  🔥

Then appeared on /r/Programming 8h39m later as 50 years of text games: A deep dive into the Infocom brilliance of Douglas Adams' 1984 "The Hitchhiker's Guide to the Galaxy", submitted by unclefishbits. Score 74, comments 14  🔥

  A brief history of the numeric keypad (2018) uxdesign.cc  a11y design

First seen on Hacker News as A brief history of the numeric keypad (2018) on 08 Apr 2021, submitted by RiderOfGiraffes. Score 6, comments 1 ⭐(21)

Then appeared on Lobste.rs 1 day later as A brief history of the numeric keypad (2018), submitted by gerikson. Score 14, comments 0

Then appeared on Hacker News 4h24m later as A brief history of the numeric keypad (2018), submitted by tosh. Score 1, comments 0  💤

Then appeared on Hacker News 1 day later as A brief history of the numeric keypad (2018), submitted by tosh. Score 21, comments 3  🔥 ⭐(27)

  A brief F# exploration notes.srid.ca  dotnet haskell ml

First seen on Lobste.rs as A brief F# exploration on 08 Apr 2021, submitted by srid. Score 20, comments 1

Then appeared on Hacker News 3m later as A Brief F# Exploration, submitted by todsacerdoti. Score 109, comments 60  🔥 ⭐(15)

  Sequoia: Super Powering End-to-End Email Encryption in Mozilla Thunderbird sequoia-pgp.org  crypto email release

First seen on Hacker News as A New Back End for Thunderbird's PGP-Support on 08 Apr 2021, submitted by ibotty. Score 8, comments 0

Then appeared on Lobste.rs 1h58m later as Sequoia: Super Powering End-to-End Email Encryption in Mozilla Thunderbird, submitted by fkooman. Score 38, comments 0  🔥

Then appeared on Hacker News 1 day later as Super Powering End-to-End Email Encryption in Mozilla Thunderbird, submitted by decrypt. Score 31, comments 3  🔥 ⭐(41)

  Unix Viruses (2008) research.swtch.com  historical programming unix

First seen on Lobste.rs as Unix Viruses (2008) on 08 Apr 2021, submitted by majjoha. Score 11, comments 13

Then appeared on Hacker News 7m later as Unix Viruses, submitted by todsacerdoti. Score 2, comments 0

  Giml's type inference engine gilmi.me  plt

First seen on Lobste.rs as Giml's type inference engine on 08 Apr 2021, submitted by pushcx. Score 6, comments 1

Then appeared on Hacker News 6m later as Giml's Type Inference Engine, submitted by todsacerdoti. Score 3, comments 0

  Apple M1: Load and Store Queue Measurements dougallj.wordpress.com  hardware performance

First seen on Hacker News as Apple M1: Load and Store Queue Measurements – Dougallj on 08 Apr 2021, submitted by tambourine_man. Score 6, comments 0

Then appeared on /r/Programming 8h1m later as Apple M1: Load and Store Queue Measurements, submitted by mttd. Score 80, comments 0  🔥

Then appeared on Lobste.rs 4h29m later as Apple M1: Load and Store Queue Measurements, submitted by calvin. Score 8, comments 0

Then appeared on Hacker News 3h9m later as Apple M1: Load and Store Queue Measurements, submitted by ingve. Score 1, comments 0  💤

Then appeared on Hacker News 14h26m later as Apple M1: Load and Store Queue Measurements, submitted by ingve. Score 6, comments 0 ⭐(46)

  dvtm: A tiling window manager for the terminal github.com  unix

First seen on Lobste.rs as dvtm: A tiling window manager for the terminal on 08 Apr 2021, submitted by technetium. Score 16, comments 10

Then appeared on Hacker News 14h57m later as Dvtm: A dynamic tiling window manager for the terminal, submitted by yagizdegirmenci. Score 90, comments 28  🔥 ⭐(7)

  Advantages of Data Oriented Programming yogthos.net  clojure programming

First seen on Lobste.rs as Advantages of Data Oriented Programming on 08 Apr 2021, submitted by Yogthos. Score 10, comments 4

Then appeared on Hacker News 1m later as Advantages of Data Oriented Programming, submitted by todsacerdoti. Score 7, comments 0

  Proctorio's facial recognition is racist proctor.ninja  ai reversing

First seen on Hacker News as “Proctorio's facial recognition is racist.” on 08 Apr 2021, submitted by notamy. Score 2, comments 0

Then appeared on Lobste.rs 7h32m later as Proctorio's facial recognition is racist, submitted by Corbin. Score 28, comments 16  🔥

  HAProxy Forwards Over 2 Million HTTP Requests per Second on a Single Arm-based AWS Graviton2 Instance haproxy.com  networking performance

First seen on Hacker News as HAProxy Forwards over 2M HTTP Requests/S on a Single AWS Graviton2 on 08 Apr 2021, submitted by gyre007. Score 11, comments 0  🔥

Then appeared on Hacker News 14h17m later as HAProxy Forwards over 2M HTTP Requests per Second on AWS Graviton2, submitted by komuW. Score 7, comments 0

Then appeared on Lobste.rs 19m later as HAProxy Forwards Over 2 Million HTTP Requests per Second on a Single Arm-based AWS Graviton2 Instance, submitted by enz. Score 30, comments 4  🔥

Then appeared on Hacker News 1 day later as HAProxy Forwards 2M HTTP Requests/s on Single Arm-Based AWS Graviton2, submitted by mpweiher. Score 4, comments 0

Then appeared on Hacker News 5 days later as HAProxy forwards over 2M HTTP req/s on a single AWS Graviton2 instance, submitted by rogerdonut. Score 3, comments 0

  Run MS Teams on a coffee machine?!? (Or: Embedded Linux Framebuffer VNC client) raymii.org  linux

First seen on Lobste.rs as Run MS Teams on a coffee machine?!? (Or: Embedded Linux Framebuffer VNC client) on 08 Apr 2021, submitted by raymii. Score 8, comments 0

Then appeared on Hacker News 9m later as Run MS Teams on a Coffee Machine?? (Or: Embedded Linux Framebuffer VNC Client), submitted by todsacerdoti. Score 4, comments 0

Then appeared on Hacker News 10h39m later as VNC client running on a coffee machine, submitted by janvdberg. Score 119, comments 22  🔥 ⭐(6)

  Instructive and Persuasive Examples (2017) hillelwayne.com  education

First seen on Lobste.rs as Instructive and Persuasive Examples (2017) on 08 Apr 2021, submitted by squadette. Score 4, comments 1

Then appeared on Hacker News 10m later as Instructive and Persuasive Examples (2017), submitted by todsacerdoti. Score 2, comments 0

  Workflow: What is it and why should you care? jcheng.org  distributed go

First seen on Hacker News as What Is a Workflow? on 08 Apr 2021, submitted by swyx. Score 1, comments 0  💤

Then appeared on Hacker News 2 days later as Workflow Orchestration 1 – What is a workflow?, submitted by mooreds. Score 3, comments 0

Then appeared on Lobste.rs 2h6m later as Workflow: What is it and why should you care?, submitted by jcrabbit. Score 10, comments 0

Friday, 09 Apr 2021

  Introducing Dawn (Part 1) dawn-lang.org  haskell release

First seen on Lobste.rs as Introducing Dawn (Part 1) on 09 Apr 2021, submitted by smaddox. Score 79, comments 44  🔥

Then appeared on Hacker News 2m later as Dawn (Part 1), submitted by todsacerdoti. Score 35, comments 9  🔥 ⭐(45)

Then appeared on /r/Programming 19h24m later as Introducing Dawn (Part 1), submitted by dimsuz. Score 7, comments 3

  Docker without Docker fly.io  devops linux

First seen on Hacker News as Docker without Docker on 09 Apr 2021, submitted by kwindla. Score 689, comments 210  🔥 ⭐(2)

Then appeared on Lobste.rs 6h22m later as Docker without Docker, submitted by stchris. Score 27, comments 11  🔥

Then appeared on /r/Programming 4h39m later as Docker without Docker, submitted by aScottishBoat. Score 2, comments 0

  Proctorio's facial recognition is racist vice.com  ai reversing

First seen on Hacker News as Proctorio Is Using Racist Algorithms to Detect Faces on 09 Apr 2021, submitted by nreece. Score 4, comments 0

Then appeared on Lobste.rs 3 days later as Proctorio's facial recognition is racist, submitted by soatok. Score 28, comments 16  🔥

Then appeared on Hacker News 13m later as Proctorio Is Using Racist Algorithms to Detect Faces, submitted by some_furry. Score 3, comments 1

  systemd Inhibitor Locks Deep Dive trstringer.com  systemd

First seen on Lobste.rs as systemd Inhibitor Locks Deep Dive on 09 Apr 2021, submitted by calvin. Score 3, comments 0

Then appeared on Hacker News 9m later as Systemd Inhibitor Locks Deep Dive, submitted by todsacerdoti. Score 2, comments 0

  Hacking a $200 Under Desk Exercise Bike codaris.github.io  reversing

First seen on Hacker News as Hacking a $200 Under Desk Exercise Bike on 09 Apr 2021, submitted by wvenable. Score 222, comments 135  🔥 ⭐(4)

Then appeared on Lobste.rs 10h31m later as Hacking a $200 Under Desk Exercise Bike, submitted by glacambre. Score 14, comments 1

  Scalable, Resilient Brainfuck zserge.com  satire

First seen on Hacker News as Scalable, Resilient Brainfuck on 09 Apr 2021, submitted by stevekemp. Score 238, comments 44  🔥 ⭐(4)

Then appeared on Lobste.rs 3h47m later as Scalable, Resilient Brainfuck, submitted by notagoodidea. Score 5, comments 0

  What event sourcing is not about stitcher.io  practices

First seen on /r/Programming as Simple event sourcing on 09 Apr 2021, submitted by brendt_gd. Score 3, comments 0

Then appeared on Hacker News 6h41m later as What event sourcing is not about, submitted by DevilMadeMeDoIT. Score 4, comments 0

Then appeared on Lobste.rs 3m later as What event sourcing is not about, submitted by friendlysock. Score 10, comments 14 controversial

  Modern C and What We Can Learn From It - Luca Sas [ ACCU 2021 ] youtube.com  c video

First seen on Hacker News as Modern C and What We Can Learn from It – ACCU 2021 on 09 Apr 2021, submitted by belter. Score 4, comments 1

Then appeared on Hacker News 26 days later as Modern C and What We Can Learn from It [video], submitted by pmarin. Score 127, comments 113  🔥 ⭐(7)

Then appeared on Lobste.rs 1 day later as Modern C and What We Can Learn From It - Luca Sas [ ACCU 2021 ], submitted by twodayslate. Score 1, comments 1  💤

  Nix is the ultimate DevOps toolkit tech.channable.com  devops

First seen on Hacker News as Nix is the ultimate DevOps toolkit on 09 Apr 2021, submitted by rkrzr. Score 383, comments 235  🔥 ⭐(1)

Then appeared on Lobste.rs 3h56m later as Nix is the ultimate DevOps toolkit, submitted by srid. Score 37, comments 11  🔥

  Letterblock Diceware Passwords draketo.de  crypto security

First seen on Lobste.rs as Letterblock Diceware Passwords on 09 Apr 2021, submitted by atoponce. Score 2, comments 1

Then appeared on Hacker News 4h14m later as Letterblock Diceware Passwords, submitted by mooreds. Score 2, comments 0

  Use DuckDuckGo Extension to Block FLoC, Google’s New Tracking Method in Chrome spreadprivacy.com  privacy web

First seen on Hacker News as Use DuckDuckGo Extension to Block FLoC, Google’s New Tracking Method in Chrome on 09 Apr 2021, submitted by giuliomagnifico. Score 6, comments 0

Then appeared on Lobste.rs 5 days later as Use DuckDuckGo Extension to Block FLoC, Google’s New Tracking Method in Chrome, submitted by shishy. Score 22, comments 24  🔥

Then appeared on Hacker News 14h1m later as DuckDuckGo Extension to Block FLoC, Google’s New Tracking Method in Chrome, submitted by csbartus. Score 552, comments 252  🔥 ⭐(3)

  Finding and fixing a VMware Xorg video display bug using GStreamer downtowndougbrown.com  debugging graphics

First seen on Lobste.rs as Finding and fixing a VMware Xorg video display bug using GStreamer on 09 Apr 2021, submitted by calvin. Score 5, comments 0

Then appeared on Hacker News 3m later as Finding and fixing a VMware Xorg video display bug using GStreamer, submitted by todsacerdoti. Score 2, comments 0

  Multicore OCaml: March 2021 discuss.ocaml.org  ml

First seen on Hacker News as Multicore OCaml: March 2021 update on 09 Apr 2021, submitted by sadiq. Score 6, comments 0

Then appeared on Lobste.rs 4m later as Multicore OCaml: March 2021, submitted by mseri. Score 8, comments 0

  FreeBSD/arm64 becoming Tier 1 in FreeBSD 13 lists.freebsd.org  freebsd

First seen on Hacker News as FreeBSD/arm64 becoming Tier 1 in FreeBSD 13 on 09 Apr 2021, submitted by zxombie. Score 10, comments 1  🔥

Then appeared on Lobste.rs 1h42m later as FreeBSD/arm64 becoming Tier 1 in FreeBSD 13, submitted by lattera. Score 28, comments 0  🔥

  Four Bytes of Power: exploiting CVE-2021-26708 in the Linux kernel a13xp0p0v.github.io  linux security

First seen on Hacker News as Four Bytes of Power: exploiting CVE-2021-26708 in the Linux kernel on 09 Apr 2021, submitted by DiabloD3. Score 6, comments 0

Then appeared on Lobste.rs 5h21m later as Four Bytes of Power: exploiting CVE-2021-26708 in the Linux kernel, submitted by fro. Score 7, comments 0

  A look at LLVM - comparing clamp implementations secret.club  c++ compilers performance

First seen on /r/Programming as why Rust's std::clamp is superior than its C++ equivalent on 09 Apr 2021, submitted by amd64_sucks. Score 7, comments 11 controversial

Then appeared on /r/Programming 47m later as Why rustc's clamp is superior when compared to its Clang "equivalent", submitted by alcohol_enthusiast_. Score 130, comments 86  🔥

Then appeared on Hacker News 1h20m later as A look at LLVM: comparing clamp implementations, submitted by ingve. Score 135, comments 23  🔥 ⭐(7)

Then appeared on Lobste.rs 6h0m later as A look at LLVM - comparing clamp implementations, submitted by dbremner. Score 18, comments 0

  Emacs JIT ready to merge lists.gnu.org  emacs

First seen on Hacker News as Emacs: Getting ready to land native-compilation on master on 09 Apr 2021, submitted by signa11. Score 6, comments 1

Then appeared on Hacker News 20h53m later as Native Elisp Compilation landing in Master soon, submitted by Decabytes. Score 32, comments 10  🔥 ⭐(35)

Then appeared on Lobste.rs 2 days later as Emacs JIT ready to merge, submitted by calvin. Score 57, comments 7  🔥

  SMS static site authoring with Twilio and Perl phasedust.com  mobile perl web

First seen on Lobste.rs as SMS static site authoring with Twilio and Perl on 09 Apr 2021, submitted by StuntProgrammer. Score 22, comments 17  🔥

Then appeared on Hacker News 7m later as SMS static site authoring with Twilio and Perl, submitted by todsacerdoti. Score 2, comments 0

  jurigged: Hot reloading for Python github.com  python

First seen on Hacker News as Jurigged – Hot code reloading for Python on 09 Apr 2021, submitted by breuleux. Score 141, comments 31  🔥 ⭐(5)

Then appeared on Lobste.rs 13h17m later as jurigged: Hot reloading for Python, submitted by Fizzadar. Score 7, comments 1

Then appeared on /r/Programming 12h26m later as jurigged - Hot reloading for Python, submitted by binaryfor. Score 12, comments 3

  uBlock Origin works best on Firefox (technical analysis) github.com  browsers

First seen on Hacker News as uBlock Origin works best on Firefox on 09 Apr 2021, submitted by anonymfus. Score 1595, comments 506  🔥 ⭐(1)

Then appeared on /r/Programming 7h0m later as uBlock Origin works best on Firefox (technical analysis), submitted by ASIC_SP. Score 1134, comments 156  🔥

Then appeared on Lobste.rs 10h22m later as uBlock Origin works best on Firefox (technical analysis), submitted by learnbyexample. Score 51, comments 1  🔥

  Was the NE2000 Really That Bad? os2museum.com  hardware historical linux networking

First seen on Hacker News as Was the NE2000 really that bad? on 09 Apr 2021, submitted by vitplister. Score 127, comments 72  🔥 ⭐(7)

Then appeared on Lobste.rs 3h38m later as Was the NE2000 Really That Bad?, submitted by calvin. Score 20, comments 13  🔥

  The state of toolchains in NetBSD cambus.net  compilers debugging netbsd

First seen on Lobste.rs as The state of toolchains in NetBSD on 09 Apr 2021, submitted by fcambus. Score 17, comments 2

Then appeared on Hacker News less than a minute later as The State of Toolchains in NetBSD, submitted by fcambus. Score 3, comments 1

  Prioritizing Memory Safety Migrations noncombatant.org  security

First seen on Hacker News as Prioritizing Memory Safety Migrations on 09 Apr 2021, submitted by dsr12. Score 3, comments 0

Then appeared on Hacker News 1 day later as Prioritizing Memory Safety Migrations, submitted by arkadiyt. Score 1, comments 0  💤

Then appeared on Hacker News 12h15m later as Prioritizing Memory Safety Migrations, submitted by ahomescu1. Score 2, comments 0

Then appeared on Lobste.rs 37m later as Prioritizing Memory Safety Migrations, submitted by freddyb. Score 6, comments 2

Then appeared on Hacker News 18h11m later as Prioritizing Memory Safety Migrations, submitted by zdw. Score 45, comments 6  🔥 ⭐(16)

Then appeared on /r/Programming 16h28m later as Prioritizing Memory Safety Migrations, submitted by pimterry. Score 0, comments 0  💤

  Dissecting the UNIX v6 Allocator ljrk.codeberg.page  c historical unix

First seen on Lobste.rs as Dissecting the UNIX v6 Allocator on 09 Apr 2021, submitted by calvin. Score 12, comments 0

Then appeared on Hacker News 1m later as Dissecting the Unix v6 Allocator, submitted by todsacerdoti. Score 4, comments 0

Saturday, 10 Apr 2021

  Mojo - Platform-agnostic abstraction of common IPC, message IDL format, and codegen bindings library chromium.googlesource.com  networking osdev

First seen on Lobste.rs as Mojo - Platform-agnostic abstraction of common IPC, message IDL format, and codegen bindings library on 10 Apr 2021, submitted by GrayGnome. Score 2, comments 1

Then appeared on /r/Programming 19h6m later as Mojo - a collection of runtime libraries to facilitate convenient message passing across arbitrary inter- and intra-process boundaries, submitted by mooreds. Score 1, comments 0

  A Ceph war story michael-prokop.at  devops practices

First seen on Hacker News as A Ceph war story on 10 Apr 2021, submitted by pabs3. Score 134, comments 52  🔥 ⭐(6)

Then appeared on Lobste.rs 8h14m later as A Ceph war story, submitted by knl. Score 29, comments 6  🔥

  Court rules grocery store’s inaccessible website isn’t an ADA violation arstechnica.com  a11y law

First seen on Hacker News as Court rules grocery store’s inaccessible website isn’t an ADA violation on 10 Apr 2021, submitted by Tomte. Score 123, comments 137  🔥 ⭐(15)

Then appeared on /r/Programming 58m later as Court rules grocery store’s inaccessible website isn’t an ADA violation, submitted by wagslane. Score 1170, comments 455  🔥

Then appeared on Lobste.rs 3h28m later as Court rules grocery store’s inaccessible website isn’t an ADA violation, submitted by calvin. Score 13, comments 14

  Best practices for writing SQL queries metabase.com  databases

First seen on Hacker News as Best practices for writing SQL queries on 10 Apr 2021, submitted by ReginaDeiPirati. Score 424, comments 151  🔥 ⭐(2)

Then appeared on Lobste.rs 4h34m later as Best practices for writing SQL queries, submitted by knl. Score 3, comments 2

  The Universal Permissive License oss.oracle.com  law

First seen on Hacker News as The Universal Permissive License on 10 Apr 2021, submitted by rtfeldman. Score 3, comments 1

Then appeared on Lobste.rs 1h3m later as The Universal Permissive License, submitted by rtfeldman. Score 5, comments 3

  Automatically turn on printer when there are jobs in queue unixorn.github.io  hardware linux networking unix

First seen on Hacker News as Automatically turn on printer when there are jobs in queue on 10 Apr 2021, submitted by eterps. Score 1, comments 0  💤

Then appeared on Lobste.rs 21h6m later as Automatically turn on printer when there are jobs in queue, submitted by eterps. Score 16, comments 2

Then appeared on Hacker News 15h9m later as Home Assistant Printer Power Management, submitted by zdw. Score 2, comments 0

  Oil Doesn't Require Quoting Everywhere oilshell.org  programming unix

First seen on Lobste.rs as Oil Doesn't Require Quoting Everywhere on 10 Apr 2021, submitted by andyc. Score 30, comments 7  🔥

Then appeared on Hacker News 5m later as Oil Doesn't Require Quoting Everywhere, submitted by todsacerdoti. Score 3, comments 0

  Fun Fast Tools for Serious Work youtube.com  javascript video

First seen on Lobste.rs as Fun Fast Tools for Serious Work on 10 Apr 2021, submitted by gcollazo. Score 1, comments 0  💤

Then appeared on Hacker News 18 days later as Experimental build tool mHo can run near instant rebuilds with minimal overhead, submitted by holler. Score 1, comments 0  💤

  find and test: How To Read And Write Them oilshell.org  programming unix

First seen on Lobste.rs as find and test: How To Read And Write Them on 10 Apr 2021, submitted by andyc. Score 5, comments 0

Then appeared on Hacker News 6m later as Find and Test: How to Read and Write Them, submitted by todsacerdoti. Score 2, comments 0

Then appeared on /r/Programming 2 days later as find and test: How To Read And Write Them, submitted by oilshell. Score 2, comments 0

  Key-CRDT Stores run.unl.pt  compsci pdf

First seen on Lobste.rs as Key-CRDT Stores on 10 Apr 2021, submitted by lorddimwit. Score 6, comments 0

Then appeared on Hacker News 9m later as Key-CRDT Stores [pdf], submitted by todsacerdoti. Score 10, comments 0  🔥 ⭐(51)

  A Review of Physics Simulators for Robotic Applications ieeexplore.ieee.org  ai

First seen on Lobste.rs as A Review of Physics Simulators for Robotic Applications on 10 Apr 2021, submitted by friendlysock. Score 5, comments 0

Then appeared on Hacker News 5m later as A Review of Physics Simulators for Robotic Applications, submitted by todsacerdoti. Score 3, comments 0

  ARM vs RISC-V Vector Extensions erik-engheim.medium.com  assembly

First seen on Hacker News as ARM vs. RISC-V Vector Extensions on 10 Apr 2021, submitted by socialdemocrat. Score 5, comments 1

Then appeared on Hacker News 25 days later as ARM vs. RISC-V Vector Extensions, submitted by zdw. Score 92, comments 33  🔥 ⭐(8)

Then appeared on Lobste.rs 1h41m later as ARM vs RISC-V Vector Extensions, submitted by mpweiher. Score 6, comments 4

Sunday, 11 Apr 2021

  zhuowei/nft_ptr github.com  c++ merkle-trees

First seen on Hacker News as nft_ptr: Like unique_ptr, but each object is an NFT on the Ethereum blockchain on 11 Apr 2021, submitted by arthur2e5. Score 3, comments 0

Then appeared on Hacker News 20h38m later as std::unique_ptr implementation backed by Ethereum NFTs, submitted by abhorrence. Score 559, comments 84  🔥 ⭐(2)

Then appeared on /r/Programming 6h34m later as std::unique_ptr implementation backed by Ethereum NFTs, submitted by nicolas-siplis. Score 247, comments 18  🔥

Then appeared on Lobste.rs 3h42m later as zhuowei/nft_ptr, submitted by friendlysock. Score 36, comments 1  🔥

  cursed_things suricrasia.online  security

First seen on Hacker News as The Cursed Computer Iceberg Meme on 11 Apr 2021, submitted by merlinscholz. Score 307, comments 60  🔥 ⭐(12)

Then appeared on Lobste.rs 18h24m later as cursed_things, submitted by Corbin. Score 1, comments 2

Then appeared on /r/Programming 7 days later as The Cursed Computer Iceberg Meme, submitted by pdp10. Score 13, comments 3

  Using PyTorch + NumPy? You're making a mistake tanelp.github.io  ai python

First seen on Hacker News as A common mistake when NumPy’s RNG with PyTorch on 11 Apr 2021, submitted by sunils34. Score 261, comments 53  🔥 ⭐(2)

Then appeared on Lobste.rs 15h39m later as Using PyTorch + NumPy? You're making a mistake, submitted by knl. Score 22, comments 2

  Making the MNT Reform my own genodians.org  hardware

First seen on Lobste.rs as Making the MNT Reform my own on 11 Apr 2021, submitted by ethoh. Score 32, comments 0  🔥

Then appeared on Hacker News 1m later as Making the MNT Reform my own, submitted by todsacerdoti. Score 4, comments 0

  OpenTTD Went to Steam to Solve a Hard Problem boilingsteam.com  linux

First seen on Hacker News as The FOSS Game OpenTTD Went to Steam to Solve a Hard Problem on 11 Apr 2021, submitted by ekianjo. Score 3, comments 0

Then appeared on Lobste.rs 5h35m later as OpenTTD Went to Steam to Solve a Hard Problem, submitted by calvin. Score 46, comments 65 controversial  🔥

Then appeared on Hacker News 3h18m later as OpenTTD Went to Steam to Solve a Hard Problem, submitted by kissgyorgy. Score 3, comments 1

  Catalogue of parametrised CRC algorithms reveng.sourceforge.io  compsci historical

First seen on Lobste.rs as Catalogue of parametrised CRC algorithms on 11 Apr 2021, submitted by ethoh. Score 5, comments 1

Then appeared on Hacker News 8m later as Catalogue of Parametrised CRC Algorithms, submitted by todsacerdoti. Score 2, comments 0

  The hidden insights in developers' Google searches bootcamp.uxdesign.cc  programming

First seen on Lobste.rs as The hidden insights in developers' Google searches on 11 Apr 2021, submitted by elise. Score 28, comments 8  🔥

Then appeared on Hacker News 5m later as The insights in developers' Google searches, submitted by todsacerdoti. Score 5, comments 1

  Hindsight is 2020 (TD3 + HER) aimless-agents.github.io  ai

First seen on Hacker News as Hindsight is 2020 (TD3 and HER) on 11 Apr 2021, submitted by cosmojg. Score 2, comments 0

Then appeared on Lobste.rs 3m later as Hindsight is 2020 (TD3 + HER), submitted by cos. Score 0, comments 0  💤

  Demystifying programs that create programs, part 1: A disassembler briancallahan.net  assembly compilers

First seen on Lobste.rs as Demystifying programs that create programs, part 1: A disassembler on 11 Apr 2021, submitted by calvin. Score 11, comments 5

Then appeared on /r/Programming 3h50m later as Demystifying programs that create programs, part 1: A disassembler, submitted by iamkeyur. Score 5, comments 0

  Use console.log() like a pro markodenic.com  javascript

First seen on /r/Programming as Use console.log() like a pro on 11 Apr 2021, submitted by mdenic. Score 1604, comments 161  🔥

Then appeared on Hacker News 22h24m later as Use console.log() like a pro (2020), submitted by vuciv1. Score 700, comments 148  🔥 ⭐(2)

Then appeared on Lobste.rs 15h19m later as Use console.log() like a pro, submitted by Fizzadar. Score 22, comments 5

  The Case of std::string_view and the Magic String blogs.msmvps.com  c++

First seen on Lobste.rs as The Case of std::string_view and the Magic String on 11 Apr 2021, submitted by raymii. Score 5, comments 1

Then appeared on Hacker News 8m later as The Case of stad:string_view and the Magic String, submitted by todsacerdoti. Score 2, comments 0

  Exploiting Windows RPC to bypass CFG mitigation: analysis of CVE-2021-26411 in-the-wild sample iamelli0t.github.io  security windows

First seen on Lobste.rs as Exploiting Windows RPC to bypass CFG mitigation: analysis of CVE-2021-26411 in-the-wild sample on 11 Apr 2021, submitted by fro. Score 5, comments 0

Then appeared on Hacker News 4m later as Exploiting Windows RPC to bypass CFG mitigation: analysis of CVE-2021-26411 in, submitted by todsacerdoti. Score 2, comments 0

  Zig Playground github.com  zig

First seen on Lobste.rs as Zig Playground on 11 Apr 2021, submitted by gsquire. Score 33, comments 9  🔥

Then appeared on Hacker News 8m later as Zig Playground, submitted by todsacerdoti. Score 3, comments 0

Monday, 12 Apr 2021

  gitaligned: Find out where you fall on the OSS character alignment chart github.com  vcs

First seen on /r/Programming as gitaligned: Fun little tool to get author D&D-styled alignment from repository git commit messages. on 12 Apr 2021, submitted by whittileaks. Score 27, comments 6  🔥

Then appeared on Lobste.rs 16h40m later as gitaligned: Find out where you fall on the OSS character alignment chart, submitted by technetium. Score 7, comments 2

  Long Live Sandboxing noncombatant.org  security

First seen on Hacker News as Long Live Sandboxing on 12 Apr 2021, submitted by mooreds. Score 31, comments 13  🔥 ⭐(23)

Then appeared on Lobste.rs 5h33m later as Long Live Sandboxing, submitted by freddyb. Score 10, comments 0

  What exactly was the point of [ “x$var” = “xval” ]? vidarholen.net  historical unix

First seen on Lobste.rs as What exactly was the point of [ “x$var” = “xval” ]? on 12 Apr 2021, submitted by ehamberg. Score 87, comments 16  🔥

Then appeared on Hacker News 2h35m later as What was the point of [ “x$var” = “xval” ]?, submitted by JNRowe. Score 414, comments 226  🔥 ⭐(1)

Then appeared on /r/Programming 1 day later as What exactly was the point of [ “x$var” = “xval” ]?, submitted by kvisle. Score 13, comments 4

  Wing: blog engine in CHICKEN Scheme wing.fancycade.xyz  lisp web

First seen on Lobste.rs as Wing: blog engine in CHICKEN Scheme on 12 Apr 2021, submitted by sjamaan. Score 22, comments 1

Then appeared on Hacker News 4m later as Wing: Blog Engine in Chicken Scheme, submitted by todsacerdoti. Score 1, comments 0  💤

  Why does SSL client report google's certificate "self-signed"? nanxiao.me  security

First seen on Hacker News as Why does SSL client report Google’s certificate “self-signed”? on 12 Apr 2021, submitted by nanxiao. Score 18, comments 0  🔥 ⭐(47)

Then appeared on Lobste.rs 9m later as Why does SSL client report google's certificate "self-signed"?, submitted by nanxiao. Score 17, comments 8

  Mugo, a toy compiler for a subset of Go that can compile itself benhoyt.com  assembly compilers go

First seen on Lobste.rs as Mugo, a toy compiler for a subset of Go that can compile itself on 12 Apr 2021, submitted by benhoyt. Score 26, comments 1

Then appeared on Hacker News 35m later as Mugo, a toy compiler for a subset of Go that can compile itself, submitted by benhoyt. Score 180, comments 49  🔥 ⭐(3)

  guile's reader, in guile wingolog.org  lisp

First seen on Lobste.rs as guile's reader, in guile on 12 Apr 2021, submitted by sanxiyn. Score 21, comments 8  🔥

Then appeared on Hacker News 21 days later as Guile's Reader, in Guile, submitted by tosh. Score 1, comments 0  💤

  Biscuit, the foundation for your authorization systems clever-cloud.com  api security

First seen on Hacker News as Biscuit, Better Than JWT on 12 Apr 2021, submitted by wowi42. Score 5, comments 1

Then appeared on Hacker News 8h34m later as Biscuit, the foundation for your authorization systems, submitted by conductor. Score 2, comments 0

Then appeared on Hacker News 7 days later as Biscuit, the foundation for your authorization systems, submitted by velmu. Score 3, comments 0

Then appeared on Lobste.rs 3 days later as Biscuit, the foundation for your authorization systems, submitted by jtdowney. Score 10, comments 2

  Build a Raspberry Pi Linux System the Hard Way rickcarlino.com  linux

First seen on Lobste.rs as Build a Raspberry Pi Linux System the Hard Way on 12 Apr 2021, submitted by rickcarlino. Score 31, comments 5  🔥

Then appeared on Hacker News 2h41m later as Build a Raspberry Pi Linux System the Hard Way, submitted by zdw. Score 132, comments 6  🔥 ⭐(11)

  Encore: backend development simplified github.com  api devops go

First seen on /r/Programming as Encore: The Go backend framework with superpowers on 12 Apr 2021, submitted by TheSwedeheart. Score 19, comments 12  🔥

Then appeared on Hacker News 14m later as Show HN: Encore – Go backend framework with superpowers, submitted by eandre. Score 11, comments 5  🔥

Then appeared on Lobste.rs 1h29m later as Encore: backend development simplified, submitted by eandre. Score 11, comments 3

Then appeared on Hacker News 1 day later as Show HN: Encore – Go framework for building distributed systems, submitted by eandre. Score 182, comments 69  🔥 ⭐(3)

  Playing the Open Source Game kristoff.it  culture zig

First seen on /r/Programming as Playing the Open Source Game on 12 Apr 2021, submitted by kristoff-it. Score 47, comments 8  🔥

Then appeared on Hacker News 4m later as Playing the Open Source Game, submitted by akling. Score 24, comments 2  🔥

Then appeared on Lobste.rs 4m later as Playing the Open Source Game, submitted by kristoff. Score 72, comments 55  🔥

Then appeared on Hacker News 9h37m later as Playing the Open Source Game, submitted by lladnar. Score 188, comments 72  🔥 ⭐(6)

  Introducing Pipeworld: Spreadsheet Dataflow Computing arcan-fe.com  show unix

First seen on Lobste.rs as Introducing Pipeworld: Spreadsheet Dataflow Computing on 12 Apr 2021, submitted by crazyloglad. Score 52, comments 3  🔥

Then appeared on Hacker News 2m later as Pipeworld: Spreadsheet Dataflow Computing, submitted by todsacerdoti. Score 6, comments 2

Then appeared on Hacker News 11h41m later as Pipeworld: Spreadsheet Dataflow Computing, submitted by fmoralesc. Score 4, comments 0

Then appeared on Hacker News 1 day later as Pipeworld: Spreadsheet Dataflow Computing, submitted by pabs3. Score 3, comments 0

  RMS addresses the free software community fsf.org  culture person

First seen on Hacker News as RMS addresses the free software community on 12 Apr 2021, submitted by caution. Score 527, comments 493  🔥 ⭐(5)

Then appeared on Lobste.rs 1h52m later as RMS addresses the free software community, submitted by k2l8m11n2. Score 50, comments 127 controversial  🔥

  RMS addresses the free software community fsf.org  culture person

First seen on Hacker News as Statement of FSF board on election of Richard Stallman on 12 Apr 2021, submitted by tjr. Score 105, comments 128  🔥 ⭐(10)

Then appeared on /r/Programming 1h32m later as Statement of FSF board on election of Richard Stallman, submitted by bramhaag. Score 110, comments 231 controversial  🔥

Then appeared on Lobste.rs 1h44m later as RMS addresses the free software community, submitted by lattera. Score 50, comments 127 controversial  🔥

  Creating An Outside Focus And Click Handler React Component smashingmagazine.com  browsers javascript

First seen on Lobste.rs as Creating An Outside Focus And Click Handler React Component on 12 Apr 2021, submitted by arihantverma. Score 5, comments 0

Then appeared on Hacker News 3m later as Creating an Outside Focus and Click Handler React Component, submitted by gdad-s-river. Score 1, comments 0  💤

  AWS: Introducing OpenSearch aws.amazon.com  programming

First seen on Hacker News as OpenSearch: AWS fork of Elasticsearch and Kibana on 12 Apr 2021, submitted by ke4qqq. Score 706, comments 424  🔥 ⭐(1)

Then appeared on Lobste.rs 50m later as AWS: Introducing OpenSearch, submitted by dmathieu. Score 1, comments 0  💤

Then appeared on /r/Programming 1 day later as Introducing Opensearch (renamed from Amazon Elasticsearch Service), submitted by feross. Score 3, comments 2

  Mutation Testing testing.googleblog.com  testing

First seen on Hacker News as Mutation Testing on 12 Apr 2021, submitted by ASinclair. Score 4, comments 0

Then appeared on /r/Programming 5h46m later as Mutation Testing, submitted by mttd. Score 82, comments 7  🔥

Then appeared on Lobste.rs 5h49m later as Mutation Testing, submitted by calvin. Score 8, comments 1

Then appeared on Hacker News 5h38m later as Mutation Testing at Google, submitted by pimterry. Score 1, comments 0  💤

  libeatmydata - because fsync() should be a no-op github.com  testing

First seen on Lobste.rs as libeatmydata - because fsync() should be a no-op on 12 Apr 2021, submitted by kngl. Score 10, comments 8

Then appeared on Hacker News 3h0m later as Libeatmydata – because fsync() should be a no-op, submitted by harporoeder. Score 2, comments 0

  A collection of useful Snippets and Tips for GitHub Actions github.com  devops practices vcs

First seen on Lobste.rs as A collection of useful Snippets and Tips for GitHub Actions on 12 Apr 2021, submitted by saippuakauppias. Score 7, comments 0

Then appeared on Hacker News 10m later as A Collection of Useful Snippets and Tips for GitHub Actions, submitted by todsacerdoti. Score 2, comments 0

  Crossbow v1.2.0 released gitlab.com  c release

First seen on Lobste.rs as Crossbow v1.2.0 released on 12 Apr 2021, submitted by dacav. Score 8, comments 0

Then appeared on Hacker News 10m later as Crossbow v1.2.0 Released, submitted by todsacerdoti. Score 1, comments 0  💤

  Logica: Modern Logic Programming logica.dev  plt

First seen on Hacker News as Logica: An declarative logic programming language for data manipulation on 12 Apr 2021, submitted by christoph-heiss. Score 4, comments 0

Then appeared on Hacker News 3 days later as Logica – Modern Logic Programming, submitted by jonbaer. Score 2, comments 0

Then appeared on Lobste.rs 13 days later as Logica: Modern Logic Programming, submitted by sanxiyn. Score 9, comments 1

  Bitemporality: More Than a Design Pattern juxt.pro  databases

First seen on Lobste.rs as Bitemporality: More Than a Design Pattern on 12 Apr 2021, submitted by deobald. Score 24, comments 5  🔥

Then appeared on Hacker News less than a minute later as Bitemporality: More Than a Design Pattern, submitted by deobald. Score 3, comments 0

  Logica: organizing your data queries, making them universally reusable and fun opensource.googleblog.com  databases plt

First seen on Hacker News as Logica: Organizing Your Data Queries on 12 Apr 2021, submitted by asparagui. Score 1, comments 0  💤

Then appeared on /r/Programming 13h53m later as Logica: organizing your data queries, making them universally reusable and fun. Logica, a novel open source Logic Programming language. A successor to Yedalog (a language developed at Google earlier) it is a Datalog-like logic programming language., submitted by JohnDoe_John. Score 2, comments 0

Then appeared on Hacker News 57m later as Logica: Organizing your data queries, making them universally reusable and fun, submitted by Elof. Score 1, comments 0  💤

Then appeared on Hacker News 20h7m later as Logica, a novel open-source logic programming language, submitted by layer8. Score 346, comments 98  🔥 ⭐(1)

Then appeared on Lobste.rs 41m later as Logica: organizing your data queries, making them universally reusable and fun, submitted by aarroyoc. Score 9, comments 0

Tuesday, 13 Apr 2021

  Did Morrowind on the Original XBOX really reboot itself to free memory? youtube.com  reversing video

First seen on Lobste.rs as Did Morrowind on the Original XBOX really reboot itself to free memory? on 13 Apr 2021, submitted by calvin. Score 23, comments 2

Then appeared on Hacker News 4h11m later as Did Morrowind on the Original Xbox reboot itself to free memory?, submitted by zdw. Score 1, comments 0  💤

  Segcache: a memory-efficient and scalable in-memory key-value cache for small objects usenix.org  distributed performance scaling

First seen on Lobste.rs as Segcache: a memory-efficient and scalable in-memory key-value cache for small objects on 13 Apr 2021, submitted by seasidedrum. Score 11, comments 0

Then appeared on Hacker News 24m later as Segcache: A memory-efficient and scalable in-memory key-value cache for small o, submitted by todsacerdoti. Score 2, comments 1

  How to turn an image black and white omarshehata.me  graphics visualization

First seen on /r/Programming as How to turn an image black and white (the right way) on 13 Apr 2021, submitted by OmarShehata. Score 37, comments 29  🔥

Then appeared on Hacker News 4m later as How to turn an image black and white (the right way), submitted by OmarShehata. Score 8, comments 1

Then appeared on Lobste.rs 13h5m later as How to turn an image black and white, submitted by calvin. Score 19, comments 3

  Python 3 Types in the Wild: A Tale of Two Type Systems cs.rpi.edu  pdf plt python

First seen on Lobste.rs as Python 3 Types in the Wild: A Tale of Two Type Systems on 13 Apr 2021, submitted by seasidedrum. Score 5, comments 1

Then appeared on Hacker News 2h31m later as Python 3 Types in the Wild: A Tale of Two Type Systems [pdf], submitted by zdw. Score 128, comments 124  🔥 ⭐(2)

Then appeared on Hacker News 17h7m later as Python 3 Types in the Wild: A Tale of Two Type Systems (2020) [pdf], submitted by BerislavLopac. Score 2, comments 0

Then appeared on Hacker News 11h32m later as Python 3 Types in the Wild: A Tale of Two Type Systems [pdf], submitted by rbanffy. Score 3, comments 0

  Strong Types in C++: A Concrete Example cppstories.com  c++

First seen on Lobste.rs as Strong Types in C++: A Concrete Example on 13 Apr 2021, submitted by raymii. Score 2, comments 0  💤

Then appeared on Hacker News 2m later as Strong Types in C++: A Concrete Example, submitted by todsacerdoti. Score 2, comments 0

Then appeared on /r/Programming 1 day later as Strong Types in C++: A Concrete Example, submitted by joebaf. Score 2, comments 0

  Test a TLS server on any TCP port, not just HTTPS, for config and security testtls.com  networking security

First seen on Lobste.rs as Test a TLS server on any TCP port, not just HTTPS, for config and security on 13 Apr 2021, submitted by fogs. Score 5, comments 1

Then appeared on Hacker News 9m later as Test a TLS server on any TCP port, not just HTTPS, for config and security, submitted by todsacerdoti. Score 5, comments 0

  Rust shenanigans: return type polymorphism loige.co  rust

First seen on Lobste.rs as Rust shenanigans: return type polymorphism on 13 Apr 2021, submitted by loige. Score 28, comments 8  🔥

Then appeared on /r/Programming 1h10m later as Rust shenanigans: return type polymorphism, submitted by loigiani. Score 3, comments 17 controversial

Then appeared on Hacker News 14m later as Rust shenanigans: return type polymorphism, submitted by Podgeypoos. Score 6, comments 0

  I made a 5-key keyboard because I could stavros.io  hardware

First seen on Hacker News as Show HN: I made a 5-key keyboard on 13 Apr 2021, submitted by StavrosK. Score 221, comments 224  🔥 ⭐(8)

Then appeared on Lobste.rs 1 day later as I made a 5-key keyboard because I could, submitted by stavros. Score 71, comments 27  🔥

Then appeared on Hacker News 1h11m later as Keyyyyyyyys, submitted by zdw. Score 3, comments 1

  Inflex - Online spreadsheets re-invented inflex.io  haskell

First seen on Lobste.rs as Inflex - Online spreadsheets re-invented on 13 Apr 2021, submitted by Hecate. Score 27, comments 5  🔥

Then appeared on Hacker News 18h57m later as Online spreadsheet with first class functions and record types, submitted by tadkar. Score 6, comments 1

  Understanding and Generating a UPC-A barcode using Python yasoob.me  programming python

First seen on Hacker News as Understanding and Generating a UPC-A barcode using Python on 13 Apr 2021, submitted by yasoob. Score 2, comments 0

Then appeared on /r/Programming 1 day later as Understanding and Generating a UPC-A barcode using Python - Yasoob Khalid, submitted by pmz. Score 14, comments 4

Then appeared on Lobste.rs 8h17m later as Understanding and Generating a UPC-A barcode using Python, submitted by calvin. Score 6, comments 0

  Tools that I want blog.yossarian.net  debugging programming

First seen on Hacker News as Tools That I Want on 13 Apr 2021, submitted by woodruffw. Score 3, comments 0

Then appeared on Lobste.rs 1 day later as Tools that I want, submitted by napkindrawing. Score 24, comments 7  🔥

Then appeared on Hacker News 15h14m later as Tools That I Want, submitted by JNRowe. Score 4, comments 0

  Personality Models, Management-By Statistic, And Better AI danielbmarkham.com  philosophy programming

First seen on Lobste.rs as Personality Models, Management-By Statistic, And Better AI on 13 Apr 2021, submitted by DanielBMarkham. Score 7, comments 8

Then appeared on Hacker News 2m later as Personality Models, Management-By Statistic, and Better AI, submitted by todsacerdoti. Score 2, comments 0

  There oughta be a smart doorbell there.oughta.be  hardware

First seen on Lobste.rs as There oughta be a smart doorbell on 13 Apr 2021, submitted by napkindrawing. Score 7, comments 0

Then appeared on Hacker News 10m later as There oughta be a smart doorbell, submitted by todsacerdoti. Score 1, comments 0  💤

  X.Org server security advisory: April 13, 2021 openwall.com  security

First seen on Lobste.rs as X.Org server security advisory: April 13, 2021 on 13 Apr 2021, submitted by lattera. Score 8, comments 0

Then appeared on Hacker News 3m later as X.org server security advisory: April 13, 2021, submitted by todsacerdoti. Score 2, comments 0

  Is WebAssembly magic performance pixie dust? surma.dev  javascript wasm

First seen on Lobste.rs as Is WebAssembly magic performance pixie dust? on 13 Apr 2021, submitted by dstaley. Score 33, comments 6  🔥

Then appeared on /r/Programming 14h14m later as Is WebAssembly magic performance pixie dust?, submitted by pimterry. Score 17, comments 13  🔥

Then appeared on Hacker News 11m later as Is WebAssembly magic performance pixie dust?, submitted by pimterry. Score 347, comments 248  🔥 ⭐(2)

Then appeared on /r/Programming 8h11m later as Is WebAssembly magic performance pixie dust?, submitted by wagslane. Score 166, comments 76  🔥

  Rust is for Professionals gregoryszorc.com  rust

First seen on Lobste.rs as Rust is for Professionals on 13 Apr 2021, submitted by indygreg. Score 56, comments 59  🔥

Then appeared on Hacker News less than a minute later as Rust is for Professionals, submitted by indygreg2. Score 138, comments 153  🔥 ⭐(1)

Then appeared on /r/Programming 1h0m later as Rust is for Professionals, submitted by pimterry. Score 0, comments 1

  Livebook - interactive notepad for Elixir and Nx github.com  elixir

First seen on Hacker News as Show HN: Livebook, code notebooks in Elixir (Phoenix LiveView) on 13 Apr 2021, submitted by mig4ng. Score 10, comments 1  🔥

Then appeared on Lobste.rs 2h4m later as Livebook - interactive notepad for Elixir and Nx, submitted by hauleth. Score 23, comments 5  🔥

  Writing Neovim plugins in Rust blog.usejournal.com  rust vim

First seen on Lobste.rs as Writing Neovim plugins in Rust on 13 Apr 2021, submitted by srid. Score 11, comments 0

Then appeared on Hacker News 2m later as Writing Neovim Plugins in Rust, submitted by todsacerdoti. Score 2, comments 0

  Left joins, pt. II minimalmodeling.substack.com  databases

First seen on Lobste.rs as Left joins, pt. II on 13 Apr 2021, submitted by squadette. Score 7, comments 3

Then appeared on Hacker News less than a minute later as Left Joins, Pt. II, submitted by petalmind. Score 5, comments 0

  An easy to use MTP implementation for your next embedded Linux project collabora.com  linux

First seen on Hacker News as An easy to use MTP implementation for your next embedded Linux project on 13 Apr 2021, submitted by andrealmeid. Score 7, comments 0 ⭐(59)

Then appeared on Lobste.rs 12m later as An easy to use MTP implementation for your next embedded Linux project, submitted by mfilion. Score 2, comments 0  💤

Then appeared on Hacker News 13h21m later as An easy to use MTP implementation for your next embedded Linux project, submitted by pabs3. Score 1, comments 0  💤

  Release of Oil 0.8.9 oilshell.org  programming release unix

First seen on Lobste.rs as Release of Oil 0.8.9 on 13 Apr 2021, submitted by andyc. Score 18, comments 1

Then appeared on Hacker News 4m later as Release of Oil 0.8.9, submitted by todsacerdoti. Score 2, comments 0

Then appeared on Hacker News 23h23m later as Release of Oil 0.8.9, submitted by ibraheemdev. Score 2, comments 0

  Why some developers are avoiding app store headaches by going web-only fastcompany.com  mobile web

First seen on Hacker News as Progressive Web Apps Are Competing with the Apple App Store on 13 Apr 2021, submitted by feross. Score 38, comments 22  🔥 ⭐(32)

Then appeared on /r/Programming 1m later as Why some developers are avoiding app store headaches by going web-only, submitted by feross. Score 2345, comments 979  🔥

Then appeared on Lobste.rs 8h2m later as Why some developers are avoiding app store headaches by going web-only, submitted by calvin. Score 47, comments 29  🔥

  Diátaxis Framework: The Grand Unified Theory of Documentation diataxis.fr  practices

First seen on Hacker News as A systematic framework for technical documentation authoring on 13 Apr 2021, submitted by mooreds. Score 1, comments 0  💤

Then appeared on Hacker News 2 days later as The Grand Unified Theory of Documentation, submitted by shafte. Score 140, comments 57  🔥 ⭐(11)

Then appeared on Lobste.rs 11 days later as Diátaxis Framework: The Grand Unified Theory of Documentation, submitted by srid. Score 7, comments 0

  FreeBSD 13.0-RELEASE Now Available lists.freebsd.org  freebsd release