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Restartable Sequences, TCMalloc, and Hyrum's Law

https://lwn.net/Articles/1070072/
1•signa11•5m ago•0 comments

Caltrans Explores High-Speed Bus Network to Complement Rail System

https://www.kqed.org/news/12083467/caltrans-explores-high-speed-buses-as-alternative-to-rail-in-c...
1•rawgabbit•7m ago•0 comments

Popular node-ipc NPM Package Infected with Credential Stealer

https://socket.dev/blog/node-ipc-package-compromised
1•csmantle•8m ago•0 comments

Show HN: Latencies and BEIR – Typesense, Meilisearch, Elasticsearch, Amgix Now

https://amgix.io/blog/2026/05/14/release-now-v0.1.1/
2•kvasserman•10m ago•1 comments

Kill Canvas. Now

https://www.chronicle.com/article/kill-canvas-now
2•incomplete•14m ago•0 comments

We Tested DeepSeek V4 Pro and Flash Against Claude Opus 4.7 and Kimi K2.6

https://blog.kilo.ai/p/we-tested-deepseek-v4-pro-and-flash
1•nl•15m ago•0 comments

Temper – A programming language for libraries translated to all the others

https://temperlang.dev/
1•nikolay•23m ago•1 comments

Codex Harness in OpenClaw

https://openclaw.ai/blog/openai-models-in-openclaw-done-right
2•sjf•32m ago•0 comments

AI Slopification and Writing

https://ordinaryintelligence.substack.com/p/ai-slopification
2•mldev_exe•32m ago•0 comments

7 in 10 Americans oppose data centers being built in their communities

https://www.washingtonpost.com/nation/2026/05/13/7-10-americans-oppose-data-centers-being-built-t...
5•1vuio0pswjnm7•33m ago•0 comments

Hey You, Start Communicating

https://kevquirk.com/hey-you-start-communicating
2•Curiositry•37m ago•0 comments

I'm trying to optimize in person recruiting

https://www.get-resume.app
1•JaiJC•41m ago•0 comments

Princeton will supervise exams for first time in 133 years because of AI

https://www.independent.co.uk/news/world/americas/princeton-proctor-exams-ai-b2976111.html
2•smurda•43m ago•0 comments

Cut Off: why access to frontier AI will soon be scarce and selective

https://writing.antonleicht.me/p/cut-off
2•thoughtpeddler•46m ago•0 comments

Savepoint – A CLI for TDD

https://github.com/NamtaoProductions/savepoint
2•rrvsh•46m ago•1 comments

Plain Text. Paper, Less (PTPL)

https://ellanew.com/tagged/ptpl
8•jethronethro•48m ago•0 comments

UFerris a Versatile Learner Board for Rust Embedded Beginners

https://www.theembeddedrustacean.com/uferris
2•stmw•50m ago•0 comments

New Linux LPE, 5.10 and above (ptrace_may_access mm-NULL + pidfd_getfd)

https://github.com/0xdeadbeefnetwork/ssh-keysign-pwn
3•Tiberium•52m ago•1 comments

Velonus – Open-source AppSec scanner that deduplicates SAST noise

https://github.com/AliAmmar15/Velonus
3•AliAmmar15•52m ago•0 comments

OpenAI Considers Legal Action Against Apple in Strained Relationship

https://www.nytimes.com/2026/05/14/technology/openai-apple-legal-action.html
3•donohoe•56m ago•0 comments

XS Programming Language

2•xs-lang•56m ago•0 comments

Show HN: Easy Locality Domain Lookup

https://locality-domains.pages.dev/
2•ronbenton•58m ago•0 comments

15% of AI agent skill files carry hardcoded credentials with DB write access

https://securityboulevard.com/2026/05/capsule-security-analysis-details-scope-of-vulnerable-ai-ag...
4•Armor1AI•1h ago•0 comments

Supply Chain Inheritance

https://www.citriniresearch.com/p/semis-memo-supply-chain-inheritance
2•gmays•1h ago•0 comments

A Private Way to Chat with AI

https://about.fb.com/news/2026/05/incognito-chat-whatsapp-meta-ai/
2•spullara•1h ago•1 comments

Anthropic agrees terms of $30B funding deal at $900B valuation

https://www.ft.com/content/9deae3c6-716d-4f4d-8b09-434d8519f847
4•mmmmmbop•1h ago•0 comments

Claude Code Issue that important facts were forgotten when sessions were reseted

https://github.com/rkceve/Sanma
1•rkceve•1h ago•0 comments

Elevated error rates on Opus 4.7

https://status.claude.com/incidents/8z7l5zcy0v3b
47•rob•1h ago•36 comments

Interactive explorer for Bun's Rust migration

https://bun-to-rust-fanahova.zocomputer.io/
1•FanaHOVA•1h ago•0 comments

Build iterative repair loops with Codex

https://developers.openai.com/cookbook/examples/codex/build_iterative_repair_loops_with_codex
4•gmays•1h ago•1 comments
Open in hackernews

Show HN: Dexter – an opinionated day planner for Mac

https://dexterplanner.com/
17•cvburgess•1y ago
Hey HN, Dexter is a day planner I built for Mac (and web).

This was a grief project. Some people make art when they're soul searching, and making apps has always been a bit of an artistic outlet for me. Earlier this year my mother committed suicide and two weeks later the company I worked for laid off my entire division. After taking some time to grieve and process I started building something just for me, just for fun, just because I wanted to.

Dexter has been a slow project that started as paper sketches at my kitchen table and slowly morphed into a codebase. It allowed me to play with tools I wanted to get better at like Postgres and Typescript while also letting me try (and in some cases fail) experimenting with new-to-me tools like Tailwind, Supabase, Tauri, Electron, and Vite.

Small portions of the app and site were "vibe coded", but 99% is hand-crafted code (not necessarily good code), graphics, and data models. This was meant to be a fun project where I learned things just because I wanted to learn something, not a race to see how fast I could grind out a product.

For an example of "unnecessary but fun", I made each SVG on the marketing site twice with Figma - once in a light theme and again in a dark theme - so if you toggle your OS's dark mode, everything should change, even the images.

A few things about the app:

- Yeah, I know, it's an Electron app. I tried using Tauri and other tools but hit a few snags. The Electron ecosystem was incredibly mature and easy to use in comparison

- The app is open source [0] and so is the marketing site [1]

- Some friends and I have been using it daily for a few months and really enjoy it compared to our old multi-tool workflows

- Dexter is the name of my 12(?) year old husky, hence the dog branding

- There is a pricing widget on the marketing site but the app is currently totally free. I might integrate Stripe soon if (and only if) that feels like a fun project, but the goal isn't to get rich or even turn a profit, it's to have fun and build something genuinely useful that I use every day

There are a bunch of features I would love to add and enhancements I would like to make, and eventually I will. Currently, I pick up a feature just because it sounds fun that day and I put it down when it is no longer fun. It might not be a good business model, but it has been a wonderful antidote to an industry rife with burnout and a personal life that's been a little out of control.

I hope you enjoy it and maybe build something for yourself, just because it sounds fun.

If anyone gives it a try I will be in the comments today and happy to answer any questions!

[0] https://github.com/cvburgess/dexter-app

[1] https://github.com/cvburgess/dexter-www

Comments

saltcod•1y ago
Sorry to hear about the inspiration for this. It's very nicely done. Great work.
cvburgess•1y ago
Thank you so much <3
DevDad_io•1y ago
Very clean UI, well done!
cvburgess•1y ago
Thank you!

I got to dust off some old UX skills that haven't been used in a few years.

Huge shoutout to DaisyUI [0] and tailwind for making it really easy to build pretty things.

[0] https://daisyui.com/

DevDad_io•1y ago
Ha! Daisy and Tailwind are so wonderful, I used the same for my app. I especially like the multidirectional scrolling on your app.
cvburgess•1y ago
Scrolling has been the bane of my existence lol.

Im pretty happy with it currently, but want to fix a small annoyance where columns can "hijack" horizontal scrolling.

I learned SO MUCH about CSS tools of old and new doing this project. The popover API and anchor positioning in particular was a bit of a beast, as were overflows and scroll areas.

Most of my background has been in native or react-native mobile development where these kinds of issues don't really exist in the same way.

Going back to basics with html + css was humbling and taught me a lot, too.

osener•1y ago
I came across this randomly when I searched "Figma" on HN, and I'm very glad I did. Tastefully done app -- wishing you all luck in the world.