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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•8mo 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.

Testing CLIs with Scrut

https://cgamesplay.com/post/2026/testing-clis-with-scrut/
1•CGamesPlay•42s ago•0 comments

Slint 1.15 Released

https://slint.dev/blog/slint-1.15-released
1•jandeboevrie•2m ago•0 comments

BMW's Newest "Innovation" Is a Logo-Shaped Middle Finger to Right to Repair

https://www.ifixit.com/News/115528/bmws-newest-innovation-is-a-logo-shaped-middle-finger-to-right...
2•gnabgib•3m ago•0 comments

Show HN: SwiftFiles – 100% private, browser-based file tools (WASM)

https://www.swiftfiles.org
1•deusrazen•3m ago•0 comments

Trillion-Dollar Tech Wipeout Ensnares All Stocks in AI's Path

https://www.bloomberg.com/news/articles/2026-02-04/trillion-dollar-tech-wipeout-ensnares-all-stoc...
1•petethomas•5m ago•0 comments

You can just tell codex to port the codex app to Linux (and it works apparently)

https://old.reddit.com/r/codex/comments/1qw8oat/you_can_just_tell_codex_to_port_the_codex_app_to/
1•AlexCoventry•7m ago•0 comments

A way to get out of debt

https://www.solosuit.com/pages/unifiedflow
1•Simonga25•8m ago•1 comments

Show HN: ValRequest – Turn Feelings into Words

https://valrequest.net
1•QingWu•10m ago•0 comments

Free online Heic to PNG converter

https://heic2png.net
1•windyan•11m ago•0 comments

Show HN: Free AI video transcription online tool

https://videocompress.ai/video-to-text-converter
1•Katherine603•13m ago•0 comments

Customizable Nice <Select>

https://nerdy.dev/nice-select
1•todsacerdoti•18m ago•0 comments

Google goes from laggard to leader, pulls ahead of OpenAI with stellar AI growth

https://www.reuters.com/business/google-goes-laggard-leader-it-pulls-ahead-openai-with-stellar-ai...
1•m-hodges•19m ago•1 comments

Why Big Tech Is Throwing Cash into India in Quest for AI Supremacy

https://www.wsj.com/world/india/why-big-tech-is-throwing-cash-into-india-in-quest-for-ai-supremac...
1•petethomas•19m ago•0 comments

Ask HN: Has your whole engineering team gone big into AI coding? How's it going?

2•jchung•20m ago•0 comments

Of achieving responsive code formatting on web

https://mostlyobvio.us/2026/02/responsive-code-formatting/
1•calineczka•25m ago•0 comments

CIA ends publication of its popular World Factbook reference tool

https://www.nbcnews.com/politics/politics-news/cia-discontinues-publication-world-factbook-refere...
1•petethomas•26m ago•1 comments

Rewriting Pycparser with the Help of an LLM

https://eli.thegreenplace.net/2026/rewriting-pycparser-with-the-help-of-an-llm/
1•electricant•27m ago•0 comments

Poemotion by Takahiro Kurashima: An Interactive Book of Moire Patterns

https://abakcus.com/video/poemotion-takahiro-kurashima/
1•the-mitr•28m ago•0 comments

Why all the e-bike startups went bankrupt [video]

https://www.youtube.com/watch?v=19gTziaB6SA
2•jbm•29m ago•0 comments

Ask HN: Who is building "cursor for PMs"?

https://www.ycombinator.com/rfs
1•tornikeo•31m ago•1 comments

Detecting Overfit Layers without any Data

https://twitter.com/CalcCon/status/2019186249505124688
1•charleshmartin•35m ago•1 comments

Life on Claude Nine

https://babuschk.in/posts/2026-01-25-life-on-claude-nine.html
1•pokemyiout•39m ago•0 comments

TSMC CEO flags 3nm chip production in Japan, investment reported at $17B

https://www.reuters.com/world/asia-pacific/tsmc-plans-3-nanometre-chip-production-japan-with-17-b...
1•teleforce•43m ago•0 comments

Show HN: Behavior-Driven Testing – AI Agent Skill for Exhaustive Test Coverage

https://github.com/robotlearning123/behavior-driven-testing
1•cwang75•47m ago•1 comments

Moltbook: An experimental social network for AI agents only

https://techoreon.com/ai-only-social-network-moltbook-explainer/
2•GeorgeWoff25•47m ago•1 comments

Don't rent the cloud, own instead

https://blog.comma.ai/datacenter/
4•Torq_boi•47m ago•0 comments

From Flops to Finality: Solving Proof-of-Compute with Verifiable Intelligence

https://www.daifi.ai/blog/from-flops-to-finality-solving-proof-of-compute-with-verifiable-intelli...
1•whatsupdog•48m ago•0 comments

Important Clarification: Notepad++ Security Incident

https://notepad-plus-plus.org/news/clarification-security-incident/
2•nikbackm•49m ago•1 comments

Self-Improving Coding Agents

https://addyosmani.com/blog/self-improving-agents/
2•manthangupta109•54m ago•1 comments

We tracked 605 Show HN posts for 63 days – 99% were gone in a week

https://asof.app/research/show-hn-survival
2•JoseOSAF•55m ago•0 comments