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The Website Specification

https://specification.website/
218•k1m•4h ago•86 comments

London's Free Roof Terraces

https://diamondgeezer.blogspot.com/2026/05/londons-free-roof-terraces.html
108•zeristor•4h ago•31 comments

Domain expertise has always been the real moat

https://www.brethorsting.com/blog/2026/05/domain-expertise-has-always-been-the-real-moat/
644•aaronbrethorst•15h ago•392 comments

Security Envelope Pattern collection – S.E.C.R.E.T

https://secret-archive.org/
15•ColinWright•2d ago•0 comments

Shantell Sans (2023)

https://shantellsans.com/process
281•aleda145•13h ago•30 comments

A pictorial introduction to differential geometry (2017)

https://arxiv.org/abs/1709.08492
63•ricudis•6h ago•1 comments

Show HN: Breathe CLI – Paced resonance breathing in the macOS terminal

https://github.com/marekkowalczyk/breathe-cli
53•marekkowalczyk•15h ago•5 comments

Avian Visitors

https://theodore.net/projects/AvianVisitors/
56•fdb•5h ago•6 comments

A Gentle Introduction to Lattice-Based Cryptography [pdf]

https://cryptography101.ca/wp-content/uploads/lattice-based-cryptography.pdf
100•jayhoon•2d ago•4 comments

One year of Roto, a compiled scripting language for Rust

https://blog.nlnetlabs.nl/one-year-of-roto-the-compiled-scripting-language-for-rust/
47•Hasnep•1d ago•7 comments

I found a seashell in the middle of the desert

https://github.com/Hawzen/I-found-a-seashell-in-the-middle-of-the-desert#i-found-a-seashell-in-th...
343•Hawzen•2d ago•94 comments

The AV2 Video Standard Has Released (Final v1.0 Specification)

https://av2.aomedia.org
232•ksec•14h ago•110 comments

Telli (YC F24) is hiring in engineering, design, and GTM [Berlin, on-site]

https://hi.telli.com/join-us
1•sebselassie•4h ago

Associative learning turns DEET from aversive to appetitive in Aedes aegypti

https://journals.biologists.com/jeb/article/229/10/jeb251935/371741/Associative-learning-switches...
43•croes•2d ago•17 comments

Microsoft Office 2019 and 2021 for Mac view-only conversion

https://consumerrights.wiki/w/Microsoft_Office_2019_and_2021_for_Mac_view-only_conversion_(2026)
892•antipurist•12h ago•310 comments

Accenture to acquire Ookla

https://newsroom.accenture.com/news/2026/accenture-to-acquire-ookla-to-strengthen-network-intelli...
294•Garbage•19h ago•147 comments

Racket v9.2

https://blog.racket-lang.org/2026/05/racket-v9-2.html
131•spdegabrielle•3d ago•14 comments

Openrsync: An implementation of rsync, by the OpenBSD team

https://github.com/kristapsdz/openrsync
426•sph•1d ago•158 comments

Mysteries of the Griffin iMate

https://www.projectgus.com/2023/04/griffin-imate/
18•geerlingguy•4d ago•5 comments

Mechanical Pencil: An illustrated celebration of the engineering around us

https://mechanical-pencil.com/
96•Muhammad523•11h ago•11 comments

Voxel Space (2017)

https://s-macke.github.io/VoxelSpace/
289•davikr•21h ago•61 comments

Zig ELF Linker Improvements Devlog

https://ziglang.org/devlog/2026/#2026-05-30
213•kristoff_it•18h ago•76 comments

Ahoy, DECmate II the little PDP-8 that could

http://oldvcr.blogspot.com/2026/05/ahoy-decmate-ii-little-pdp-8-that-could.html
36•TMWNN•7h ago•6 comments

wolfSSL releases a new product; wolfCOSE a zero alloc C embbedded COSE stack

https://github.com/wolfSSL/wolfCOSE
96•aidangarske•15h ago•25 comments

Pandoc Templates

https://pandoc-templates.org/
405•ankitg12•1d ago•53 comments

Jef Raskin, the Visionary Behind the Mac (2013)

https://lowendmac.com/2013/jef-raskin-the-visionary-behind-the-mac/
109•tylerdane•16h ago•54 comments

Cheese Paper: a text editor specifically designed for writing

https://brie.gay/cheese-paper/
112•sohkamyung•13h ago•30 comments

Parallel Reconstruction of Lawful TLS Wiretapping

https://remyhax.xyz/posts/reproducing-lawful-tls-wiretapping/
106•jerrythegerbil•16h ago•46 comments

OpenRouter raises $113M Series B

https://openrouter.ai/announcements/series-b
431•freeCandy•18h ago•206 comments

Zig: Build System Reworked

https://ziglang.org/devlog/2026/#2026-05-26
353•tosh•1d ago•230 comments
Open in hackernews

A Taxonomy of Bugs

https://ruby0x1.github.io/machinery_blog_archive/post/a-taxonomy-of-bugs/index.html
52•lissine•1y ago

Comments

mannykannot•1y ago
Here's a step 0 for your debugging strategy: spend a few minutes thinking about what could account for the bug. Prior to its occurrence, you are thinking about what could go wrong, but now you are thinking about what did go wrong, which is a much less open-ended question.
marginalia_nu•1y ago
I've had large success by treating the bug as a binary search problem as soon as I identify an initial state that's correct and a terminal state that's incorrect. It seems like a lot of work, but that's underestimating just how fast binary searches are.

Depends of course on the nature of the bug whether it's a good strategy.

readthenotes1•1y ago
I was such a bad developer that I realized I had to automate the re-running of parts of the system to find the bugs.

Of course, the code I wrote to exercise the code I wrote had bugs, but usually I wouldn't make offsetting errors.

It didn't fix all the problems I made, but it helped. And it helped to have the humility when trying to fix code to realize I wouldn't get it the first time, so should automate replication

bheadmaster•1y ago
> I had to automate the re-running of parts of the system to find the bugs

Congratz, you've independently invented integration tests.

tough•1y ago
I don't always test but adding a lil test after finding and fixing a bug so you don't end up there again a second time is a great practice
bheadmaster•1y ago
Congratz, you've invented regression tests.
quantadev•1y ago
Congrats, you've found someone who failed to invoke a buzzword that you know.

EDIT: But Acktshally `the code I wrote to exercise the code I wrote` is a description of "Unit Testing", not integration testing.

bheadmaster•1y ago
Unit/integration tests are anything but a buzzword. And my intentions were not to belittle, but to praise.

Some actions simply make so much sense to do, that any sensible person (unaware of the concept) will start doing them given enough practice, and in process they "reinvent" a common method.

keybored•1y ago
> And my intentions were not to belittle, but to praise.

With the stock eyeroll dismissal phrase.

alilleybrinker•1y ago
There's also the Common Weakness Enumeration (CWE), a long-running taxonomy of software weaknesses (meaning types of bugs).

https://cwe.mitre.org/

Animats•1y ago
The Third-Party Bug

Is the party responsible for the bug bigger than you? If yes, it's your problem. If no, it's their problem.

marginalia_nu•1y ago
A subcategory of the design flaw I find quite a lot is the case where the code works exactly as intended, it's just not having the desired effect because of some erroneous premise.
djmips•1y ago
John Carmack uses a debugger
quantadev•1y ago
As far as you knew that guy was aware what Unit Testing was since well before you were born. lol. I'm sure he appreciates all your nice compliments.
bheadmaster•1y ago
Good thing he has knights in shining armor like you to defend him from my nasty insults.
quantadev•1y ago
Good thing you can admit what you were doing.
bheadmaster•1y ago
Good thing you can understand sarcasm.
quantadev•1y ago
but your sarcasm was truthful.
bheadmaster•1y ago
but it wasn't.
quantadev•1y ago
Well in that case...Congratz, you've invented sarcasm.
bheadmaster•1y ago
Congratz, you've invented obnoxiousness.
quantadev•1y ago
Not "independently reinvented" ?
readthenotes1•1y ago
I was aware of unit testing before it had a name ... Desperation is the mother of intervention
quantadev•1y ago
Yep, I "independently reinvent" the wheel every day I guess, because I, ya know...use wheels.