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The Isolation Trap: Erlang

https://causality.blog/essays/the-isolation-trap/
1•enz•1m ago•0 comments

Heinzel: AI-powered sysadmin ruleset. Now supports OpenCode and Ollama models

https://github.com/wintermeyer/heinzel
1•wintermeyer•2m ago•0 comments

Reliable Software in the LLM Era

https://quint-lang.org/posts/llm_era
1•mempirate•3m ago•0 comments

Pray Focus: I built an app that locks distracting apps until you finish praying

https://www.prayfocus.app/en
2•marijan_div•4m ago•1 comments

Most read-later apps are beautifully organized failure

1•northerndev•10m ago•1 comments

Someone just open sourced the OS for running company with zero employees

https://github.com/onera-app/onera-operator
2•shreyaspapi•11m ago•0 comments

Everyone's Worried About Taiwan. The Real Vulnerability Is in Wales

https://medium.com/@tbelbek/everyones-worried-about-taiwan-the-real-vulnerability-is-already-in-n...
2•rdstrtwlkr•15m ago•0 comments

Dear parents, social media are yesterday's battle

https://mfioretti.substack.com/p/dear-parents-social-media-are-yesterdays
1•pabs3•18m ago•0 comments

Wrong Ban?

https://leaflessca.wordpress.com/2026/02/09/wrong-ban/
1•pabs3•18m ago•0 comments

My identity was stolen and someone is using it to catfish men – it's terrifying

https://www.bbc.co.uk/news/articles/c89kdn3e185o
1•dijksterhuis•19m ago•0 comments

The Download: Pokémon Go to train world models, and the US-China race to find a

https://www.technologyreview.com/2026/03/11/1134174/the-download-pokemon-go-train-world-models-us...
1•joozio•20m ago•0 comments

Show HN: Guardio – control your AI Agent

https://github.com/radoslaw-sz/guardio
1•radoslaw-sz•21m ago•0 comments

America and Israel built military targeting machines: Software

https://www.economist.com/international/2026/03/11/how-america-and-israel-built-vast-military-tar...
1•supernikita•21m ago•1 comments

Physicality: The New Age of UI

https://www.lux.camera/physicality-the-new-age-of-ui/
1•tosh•27m ago•0 comments

Canadian Wind Farms

https://tech.marksblogg.com/canadian-wind-farms.html
1•marklit•29m ago•0 comments

Iran's Sea Mines Are One of Its Most Powerful Weapons

https://www.wsj.com/world/middle-east/iran-sea-mines-strait-of-hormuz-85e623b7
1•sorentwo•32m ago•0 comments

LipoJaro Review 2026: The Truth Behind the "Gelatin Trick"

https://www.facebook.com/LipoJaro.Fat.Burn
2•tayzjaik•33m ago•1 comments

Iran war oil shock accelerates Southeast Asia's EV revolution

https://www.scmp.com/week-asia/lifestyle-culture/article/3345751/iran-war-oil-shock-accelerates-s...
1•KnuthIsGod•33m ago•0 comments

Show HN: AI-powered one-click translator for Pokémon GBA ROM hacks

https://github.com/Olcmyk/Meowth-GBA-Translator
4•booffa•38m ago•2 comments

How long till every major provider sets their RSI loops in motion?

1•foxindustrial•40m ago•0 comments

GSD for Claude Code: A Deep Dive into the Workflow System

https://www.codecentric.de/en/knowledge-hub/blog/the-anatomy-of-claude-code-workflows-turning-sla...
1•kiyanwang•42m ago•0 comments

WordPress debuts a private workspace that runs in the browser

https://techcrunch.com/2026/03/11/wordpress-debuts-a-private-workspace-that-runs-in-your-browser-...
1•taubek•43m ago•0 comments

Show HN: Okapi yet Another Observability Thing

https://github.com/okapi-core/okapi
1•kushal2048•43m ago•0 comments

A Practical, Structured Guide That Delivers Confidence for the CCNA

1•Dexter7711•45m ago•0 comments

Show HN: Landlook – Interactive Landlock Profiler

https://github.com/cnaize/landlook
1•cnaize•46m ago•1 comments

Ask HN: Can a word game work as a competitive strategy esport?

1•itchymitchy•46m ago•0 comments

Behold The Power of std::meta::substitute

https://brevzin.github.io/c++/2026/03/02/power-of-substitute/
1•HeliumHydride•47m ago•0 comments

Decode Messenger

https://decodemessenger.lovable.app
1•genx__•47m ago•0 comments

Edition #6

https://forgeintelligence.substack.com/p/forge-intelligence-edition-6
1•beakmull•51m ago•0 comments

I Vibe Coded the Metaverse in a Week. Now What?

https://medium.com/meta-verses/i-vibe-coded-the-metaverse-in-a-week-d5a6b0579de6
3•mpesce•51m ago•1 comments
Open in hackernews

Show HN: Dexter – an opinionated day planner for Mac

https://dexterplanner.com/
17•cvburgess•10mo 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•10mo ago
Sorry to hear about the inspiration for this. It's very nicely done. Great work.
cvburgess•10mo ago
Thank you so much <3
DevDad_io•10mo ago
Very clean UI, well done!
cvburgess•10mo 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•10mo 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•10mo 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•10mo 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.