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Show HN: Catch hidden exceptions in JavaScript with ESLint and JSDoc

https://github.com/Xvezda/eslint-plugin-explicit-exceptions
2•Xvezda•1y ago
I've built an ESLint plugin that enforces explicit exception documentation using JSDoc's @throws tag, similar to Java's `throws`.

It currently provides two rules: - `no-undocumented-throws`: flags functions that throw without a corresponding @throws tag - `no-implicit-propagation`: flags functions that call other @throws-documented functions without documenting the propagated exception

It includes auto-fixers, type-aware validation using TypeScript, and support for Promise rejections.

Would appreciate any feedback or suggestions.

Show HN: EPUfix – Invoicing software for the self-employed in Austria

https://epufix.at
1•nicojuhari•13s ago•0 comments

PHP2Shell: Critical Vulnerabilities in PHP

https://www.aikido.dev/blog/critical-vulnerabilities-in-php-php2shell
1•sunbum•54s ago•0 comments

Hackers and photographers: Opus 5.5 had become smart enough to quit writing code

https://www.devas.life/hackers-and-photographers/
2•zazuke•1m ago•0 comments

Animate Anything with Stick Figures

https://stykanimate.com/
2•wiradikusuma•7m ago•1 comments

Db4 is open source: local RAG on Postgres in a browser tab

https://lab4.app/blog/db4-is-now-open-source/
1•lab4app•7m ago•0 comments

Show HN: Linkit – AI bookmark manager, 100% free and open source

https://github.com/blue-idea/linkit
2•manbudezhu•8m ago•0 comments

Indian certification authority eMudhra's private keys leaked–one of them was '4'

https://www.theregister.com/security/2026/10/20/indian-certification-authority-emudhras-private-k...
2•user_7832•8m ago•0 comments

Show HN: Non-call, an on-call simulator mini-game

https://serum.sh/non-call/
1•cyberfart•11m ago•0 comments

Mars College: An Uncollege in the Desert

https://mars.college/
2•so-cal-schemer•14m ago•2 comments

I made a disk usage tool in Swift, and on macOS it beats the Rust ones

https://old.reddit.com/r/swift/comments/1xanm2q/i_made_a_disk_usage_tool_in_swift_and_on_macos_it/
2•frizlab•21m ago•0 comments

'No real sense of appeal': Vinted sellers complain of unfair account 'bans'

https://www.theguardian.com/money/2026/oct/20/vinted-sellers-banned-sales
2•Markoff•21m ago•0 comments

GetDiogenes – I analyzed 200 tech job listings with Claude to spot ghost jobs

https://getdiogenes.com
1•sharif-ali•23m ago•0 comments

Commandments of Undertaking Postgraduate Research

https://bitsilla.com/blog/2020/07/the-10-commandments-of-doing-a-postgraduate-degree/
2•malteseunderdog•33m ago•1 comments

The Robot I Didn't Expect to Build

https://spectrum.ieee.org/agility-robotics-digit-5-redesign
1•sohkamyung•36m ago•0 comments

Kalen

https://kalen.si/
1•welsenesbros•36m ago•0 comments

So yeah it was written using AI

https://berthub.eu/articles/posts/so-yeah-it-is-written-using-ai/
1•kimi•39m ago•0 comments

Random Number

https://xkcd.com/221/
2•internet_points•39m ago•0 comments

Five ways El Niño is affecting the weather around the world

https://www.bbc.com/weather/articles/c6dx07dznpyyo
1•saikatsg•40m ago•0 comments

Private key compromise of eMudhra Intermediate Certificates

https://bugzilla.mozilla.org/show_bug.cgi?id=2083449
2•saikatsg•41m ago•0 comments

The internet vigilantes who weaponise kindness

https://www.bbc.com/future/article/20260922-kindness-trolls-the-internet-vigilantes-who-weaponise...
4•saikatsg•45m ago•1 comments

America's next big healthcare reform might be underway

https://www.vox.com/policy/506744/healthcare-democrats-public-option-obamacare-aca-insurance-colo...
1•dabinat•46m ago•0 comments

eMudhra Intermediate Certificates Compromised

https://blog.mozilla.org/security/2026/10/20/protecting-firefox-users-following-the-compromise-of...
4•ismayilkarimli•48m ago•0 comments

Long Animation Frames for game devs

https://debuff.jp/research/long-animation-frames-for-game-devs
1•gregjw•49m ago•0 comments

Eight Bits of Trust; eMudhra's CA keys cracked in milliseconds

https://scotthelme.co.uk/eight-bits-of-trust-emudhras-ca-keys-cracked-in-milliseconds/
36•hkc•51m ago•9 comments

The 1.5°C goal of the Paris Agreement is no longer viable

https://unric.org/en/unep-emissions-gap-report-2026-1-5-degree-overshoot/
105•velo_aprx•52m ago•72 comments

Agent Atoll: Visualise your Claude Code/Codex history on a 3D living archipelago

https://agent-atoll.pages.dev
1•jklp•55m ago•0 comments

Visual Lean: An experimental graphical user interface for writing Lean code

https://leangame.autumnofautumn.com/
1•Luc•58m ago•0 comments

Ask HN: What should I do with 50k verified emails

1•zerodollar•1h ago•3 comments

Big Tech Will Not Broadcast Your Dissent

https://www.motherjones.com/politics/2026/10/meta-x-no-kings-elections-protests-midterms-free-spe...
2•robtherobber•1h ago•0 comments

SaaS Development Outsourcing: 20 Questions to Ask Before You Sign

https://www.technology.org/2026/09/30/saas-development-outsourcing-20-questions-to-ask-before-you...
1•Aninay•1h ago•0 comments