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Since Linux 6.9, LUKS suspend stopped wiping disk-encryption keys from memory

https://mathstodon.xyz/@iblech/116769502749142438
187•IngoBlechschmid•2h ago•91 comments

Launch HN: Manufact (YC S25) – MCP Cloud

https://manufact.com
63•pzullo•2h ago•42 comments

Android Developer Verification: Threat masquerading as protection

https://f-droid.org/2026/07/01/adv-malware.html
1368•drewfax•14h ago•565 comments

PeerTube is a free, decentralized and federated video platform

https://github.com/Chocobozzz/PeerTube
174•doener•6h ago•29 comments

How to ask for help from people who don't know you

https://pradyuprasad.com/writings/how-to-ask-for-help/
139•FigurativeVoid•4h ago•21 comments

AI can't be listed as inventor on patent applications, Japan's top court rules

https://japannews.yomiuri.co.jp/science-nature/technology/20260306-314930/
230•mushstory•3h ago•95 comments

Show HN: QUALITY.md – open format/specification, agent skill, and CLI

https://getquality.md
19•craigsmitham•1h ago•10 comments

Is One Layer Enough? A Single Transformer Layer Matches Full-Parameter RL Train

https://arxiv.org/abs/2607.01232
93•tcp_handshaker•5h ago•21 comments

German button maker searched rivers of American Midwest for valuable shells

https://www.smithsonianmag.com/smithsonian-institution/how-one-german-button-maker-searched-the-r...
74•bookofjoe•4d ago•25 comments

Show HN: CLI tool for detecting non-exact code duplication with embedding models

https://github.com/rafal-qa/slopo
38•rkochanowski•3h ago•12 comments

Show HN: Mail Memories – A desktop app to rescue photos from Gmail

https://mailmemories.com
76•ltiger•3h ago•25 comments

Spain Orders Blacklist of Palantir from Public and Private Companies

https://clashreport.com/world/articles/spain-orders-blacklist-of-us-tech-giant-palantir-from-publ...
102•mgh2•2h ago•7 comments

The Egg Bandits Made a Thousand Times the Fine They Just Paid for Price Fixing

https://www.thebignewsletter.com/p/crime-pays-the-egg-bandits-made-a
206•toomuchtodo•4h ago•81 comments

Kimi K2.7 Code is generally available in GitHub Copilot

https://github.blog/changelog/2026-07-01-kimi-k2-7-is-now-available-in-github-copilot/
336•unliftedq•13h ago•138 comments

Hazel (YC W24) Is Hiring for Our Largest Government Contract

https://www.ycombinator.com/companies/hazel-2/jobs/3epPWgu-full-stack-engineer-ts-sci
1•augustschen•4h ago

The primary purpose of code review is to find code that will be hard to maintain

https://mathstodon.xyz/@mjd/115096720350507897
225•ColinWright•6h ago•125 comments

The fall of the theorem economy

https://davidbessis.substack.com/p/the-fall-of-the-theorem-economy
190•varjag•9h ago•85 comments

Show HN: A graph paper generator that renders vector PDFs in the browser

https://freegraphpaper.net/
49•lam_hg94•4h ago•10 comments

CursorBench 3.1

https://cursor.com/evals
140•handfuloflight•12h ago•76 comments

Show HN: Claudoro, Pomodoro timer embedded in the Claude Code statusline

https://github.com/emson/claudoro
33•emson•1d ago•26 comments

Show HN: ZeroFS – A log-structured filesystem for S3

https://www.zerofs.net/
87•Eikon•4h ago•42 comments

What Breaks a Cell's Ribs Can Make It Stronger

https://www.quantamagazine.org/what-breaks-a-cells-ribs-can-make-it-stronger-20260629/
7•jnord•2d ago•1 comments

WinPE as a stateless harness for Windows driver testing and fuzzing

https://bednars.me/blog/winpe-harness
61•piotrbednarsalt•3d ago•3 comments

Vite+ Beta

https://voidzero.dev/posts/announcing-vite-plus-beta
188•Erenay09•6h ago•109 comments

Germany’s Infineon opens major chip plant as EU seeks tech autonomy

https://www.rfi.fr/en/international-news/20260702-germany-s-infineon-opens-major-chip-plant-as-eu...
132•giuliomagnifico•4h ago•40 comments

Natural history on canvas: Brueghel knew about bird-eating noctule bats

https://www.pnas.org/doi/10.1073/pnas.2536525123
9•benbreen•22h ago•0 comments

Senior SWE-Bench: open-source benchmark that assesses agents as senior engineers

https://senior-swe-bench.snorkel.ai/
143•matt_d•14h ago•96 comments

The US Government Is Now a Shareholder in 26 Companies

https://moeonmargin.substack.com/p/the-us-government-is-now-a-shareholder
21•measurablefunc•1h ago•8 comments

Asymmetric Quantization: Near-Lossless Retrieval with 97% Storage Reduction

https://www.mixedbread.com/blog/asymmetric-quant
94•breadislove•2d ago•32 comments

My favorite keyboards

https://fabiensanglard.net/keyboards/index.html
105•tmach32•3d ago•95 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.