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Ten days later, Git on macOS still trusts the compromised eMudhra certificates

https://emudhra.we-have-a-problem.com/apple.html
320•galadran•2h ago•131 comments

Start Doing Graph Theory

https://vertex.degree/
235•ibobev•5d ago•42 comments

ICE Is Running One of the Largest Anti-Left Surveillance Ops in US History

https://www.wired.com/story/ice-is-running-one-of-the-largest-anti-left-surveillance-operations-i...
220•zzzeek•1h ago•55 comments

Git for the US Code

https://lexifina.com/blog/git-for-the-us-code
336•alansaber•12h ago•175 comments

Ghostty 1.4

https://ghostty.org/docs/install/release-notes/1-4-0
1145•deaux•20h ago•366 comments

Unveiling The Grid: PCBs made in America, twice as fast as Shenzhen

https://www.circuithub.com/post/unveiling-the-grid
75•seddona•2d ago•32 comments

Genie 4

https://deepmind.google/blog/genie-4-a-new-generation-of-world-simulation/
954•acossta•21h ago•545 comments

Show HN: Nasscad – local-first 3D CAD for browser and Windows

https://www.nasscad.com/NASSCAD_V4_7_0.htm
5•Nasser-13•22m ago•2 comments

Two high-speed trains collide near Toledo, Spain

https://www.euronews.com/video/2026/10/28/spain-first-footage-reveals-wreckage-of-deadly-high-spe...
71•evilmonkey19•1h ago•28 comments

Amazon to buy satellite firm Globalstar in $11.57B deal

https://www.reuters.com/business/media-telecom/amazon-signs-1157-billion-deal-satellite-firm-glob...
89•noptd•1h ago•37 comments

Ink droplets in motion snag top prize in Nikon Small World contest

https://arstechnica.com/science/2026/10/meet-the-2026-winner-of-nikons-small-world-photomicrograp...
304•_Microft•2d ago•51 comments

Emacs Turns 50

https://www.technologyreview.com/2026/10/20/1145399/emacs-turns-50/
12•internet_points•25m ago•2 comments

WikiCity – Explore 100k Wikipedia Articles as a 3D City

https://wikicity.app
4•gnabgib•3d ago•0 comments

Survival LLM: AI assistant and emergency library that runs on your own computer

https://www.brangus.io/survival-llm
417•Luc•17h ago•157 comments

About the compromised eMudhra intermediate CAs

https://support.apple.com/en-us/149555
56•birdculture•2h ago•34 comments

Decompiling Fast Food Tycoon 2: Drawing the World

https://healeycodes.com/decompiling-fast-food-tycoon-2-drawing-the-world
108•healeycodes•3d ago•21 comments

MacOS Extensions Pack for the Apple Network Server v1.0

http://oldvcr.blogspot.com/2026/10/macos-extensions-pack-for-apple-network.html
85•classichasclass•3d ago•2 comments

Tailscale SSH: Investigation and remediation update

https://tailscale.com/ssh-investigation-update
323•figmert•17h ago•170 comments

Early progress on accelerating drug development with Claude

https://www.anthropic.com/research/early-progress-drug-development
265•dataking•17h ago•256 comments

Python's experimental JIT to be removed

https://lwn.net/SubscriberLink/1102102/0c00e4d550f25f8c/
545•f311a•1d ago•297 comments

Code-execution flaw in UEFI firmware threatens most servers on planet Earth

https://arstechnica.com/security/2026/10/code-execution-flaw-in-uefi-firmware-threatens-most-serv...
203•DamnInteresting•17h ago•127 comments

Raspberry Pi Zero 3W and Pi 4 Model A spotted in device trees

https://bret.dk/raspberry-pi-zero-3-w-pi-4-model-a/
191•sthlmb•17h ago•114 comments

New 14‑inch MacBook Pro with M6

https://www.apple.com/in/newsroom/2026/10/apple-introduces-the-new-14-inch-macbook-pro-with-m6/
387•beex•21h ago•534 comments

SS United States to be sunk as largest artificial reef

https://divemagazine.com/scuba-diving-news/ss-united-states-to-be-sunk-as-worlds-largest-artifici...
177•geox•2d ago•142 comments

New iMac with M6

https://www.apple.com/imac/
352•notfried•1d ago•445 comments

Tell HN: I'm going on strike this November

27•curiousaboutml•2h ago•20 comments

Jokes for the ZX81

https://spelk.press/gb/products/81-jokes-for-the-zx81
111•robin_reala•2d ago•17 comments

Classification of Finite Simple Groups Formalized in Lean

https://cfsg.axiommath.ai/
226•pfdietz•21h ago•69 comments

A Love Letter to the Super Dimension Fortress

https://brennan.day/a-love-letter-to-the-super-dimension-fortress/
74•jruohonen•4d ago•14 comments

An examination of lost firefly species of the US and Canada

https://journaloflostspecies.org/index.php/jls/article/view/37/33
137•bryanrasmussen•3d ago•61 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.