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Your ePub Is fine

https://andreklein.net/your-epub-is-fine-kobo-disagrees-blame-adobe/
446•sohkamyung•7h ago•174 comments

Even more batteries included with Emacs

https://karthinks.com/software/even-more-batteries-included-with-emacs/
122•signa11•4h ago•24 comments

Curl will not accept vulnerability reports during July 2026

https://daniel.haxx.se/blog/2026/06/15/curl-summer-of-bliss/
118•secret-noun•47m ago•19 comments

Show HN: Kage – Shadow any website to a single binary for offline viewing

https://github.com/tamnd/kage
509•tamnd•13h ago•106 comments

Bitsy

https://bitsy.org/
139•tosh•3d ago•4 comments

Prove you're human by winning a claw machine

https://feralui.vercel.app/#/captcha
51•speckx•2d ago•32 comments

21 years and counting of 'eight fallacies of distributed computing' (2025)

https://blog.apnic.net/2025/12/08/21-years-and-counting-of-eight-fallacies-of-distributed-computing/
57•teleforce•6h ago•11 comments

Firewood Splitting Simulator

https://screen.toys/firewood/
750•memalign•5d ago•231 comments

Rio de Janeiro's "homegrown" LLM appears to be a merge of an existing model

https://github.com/nex-agi/Nex-N2/issues/4
326•unrvl22•15h ago•181 comments

Why does paper fold so well?

https://www.bbc.co.uk/programmes/w3ct8k70
20•zeristor•1d ago•2 comments

A short history of Cerro Torre, the most controversial mountain (2012)

https://www.markhorrell.com/blog/2012/a-short-history-of-cerro-torre/
29•joebig•4d ago•11 comments

The Last Surviving Japanese Porsche 912 Police Car

https://kottke.org/26/06/the-last-surviving-japanese-porsche-912-police-car
24•zdw•2d ago•2 comments

Show HN: Trace – Offline Mac meeting transcripts you can flag mid-call

https://traceapp.info
144•AG342•1d ago•54 comments

Ask HN: What are you working on? (June 2026)

204•david927•14h ago•739 comments

Formal methods and the future of programming

https://blog.janestreet.com/formal-methods-at-jane-street-index/?from_theconsensus=1
240•eatonphil•18h ago•86 comments

Chaosnet (1981)

https://tumbleweed.nu/r/lm-3/uv/amber.html
76•RGBCube•11h ago•9 comments

Show HN: Discover Wikipedia articles popular on Hacker News

https://www.orangecrumbs.com/
92•octopus143•12h ago•26 comments

TorchCodec 0.14: HDR Video Decoding for CPU and CUDA, and Fast Wav Decoder

https://github.com/meta-pytorch/torchcodec/releases/tag/v0.14.0
38•scott_s•4d ago•4 comments

Windows 11 users are tired of MS account requirements creeping into everything

https://www.windowscentral.com/microsoft/windows-11/windows-11-users-are-tired-of-microsoft-accou...
229•josephcsible•9h ago•154 comments

Write for One Person

https://wizardzines.com/comics/write-for-one-person/
182•evakhoury•2d ago•61 comments

Caddy compatibility for zeroserve: 3x throughput and 70% lower latency

https://su3.io/posts/zeroserve-caddy-compat
173•losfair•17h ago•51 comments

The only scalable delete in Postgres is DROP TABLE

https://planetscale.com/blog/the-only-scalable-delete
156•hollylawly•3d ago•56 comments

Perlisisms (1982)

https://www.cs.yale.edu/homes/perlis-alan/quotes.html
106•tosh•15h ago•54 comments

Segmented type appreciation corner (2018)

https://aresluna.org/segmented-type/
70•unexpectedVCR•3d ago•16 comments

FarOutCompany

https://faroutcompany.com/
116•bookofjoe•16h ago•19 comments

I indexed 669 GB of my GoPro videos using my M1 Max computer and local ML models

347•iliashad•15h ago•85 comments

How to earn a billion dollars

https://paulgraham.com/earn.html
571•kingstoned•18h ago•1587 comments

The Birth and Death of JavaScript (2014)

https://www.destroyallsoftware.com/talks/the-birth-and-death-of-javascript
224•subset•18h ago•127 comments

USB Power Delivery: Plugging into the Benefits

https://www.aptiv.com/en/insights/article/usb-power-delivery-plugging-into-the-benefits
45•mooreds•3d ago•94 comments

Lisp's Influence on Ruby

https://blog.tacoda.dev/lisps-influence-on-ruby-6a54f1a7740e
233•tacoda•3d ago•72 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.