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A Modular Computer That's Bringing Back Analog

https://www.hackster.io/news/a-modular-computer-that-s-bringing-back-analog-e02f07df7bf6
1•todsacerdoti•2m ago•0 comments

US blindsides states with surprise settlement in Live Nation/Ticketmaster trial

https://arstechnica.com/tech-policy/2026/03/us-blindsides-states-with-surprise-settlement-in-live...
2•voxadam•2m ago•0 comments

FBI is investigating breach that may have hit its wiretapping tools

https://www.theregister.com/2026/03/08/fbi_investigates_wiretap_system_breach/
1•Bender•2m ago•0 comments

Show HN: Git Worktrees Simplified

https://github.com/backnotprop/worktree-aliases/tree/main
1•ramoz•4m ago•0 comments

Kettle, open source tooling for TEE-attested builds

https://github.com/lunal-dev/kettle
3•indirect•5m ago•1 comments

SDL_mixer 3.2.0 (stable) is out

https://github.com/libsdl-org/SDL_mixer/releases/tag/release-3.2.0
1•linkdd•7m ago•0 comments

Making Prompt Injection Harder Against AI Coding Agents

https://medium.com/@cbchhaya/making-prompt-injection-harder-against-ai-coding-agents-f4719c083a5c
1•dpapathanasiou•7m ago•0 comments

Ask HN: General API for accessing bank transactions?

1•aykhm•8m ago•0 comments

Talent is a loop, not a gift

https://medium.com/@orzel.jarek/what-it-means-to-be-a-10x-engineer-0f5c4db543a6
2•orzeljarek•10m ago•0 comments

RPPG-Enabled Contactless Pulse Rate Monitoring Software in CVD Patients

https://www.mdpi.com/2306-5354/13/2/246
1•PaulHoule•10m ago•0 comments

Codex 101 Guide from a Recovering PM

https://www.forwardeployed.com/post/codex-best-practices
1•yummyelephant8•10m ago•1 comments

Paying without Google: New consortium wants to remove custom ROM hurdles

https://www.heise.de/en/news/Paying-without-Google-New-consortium-wants-to-remove-custom-ROM-hurd...
1•therealmarv•11m ago•0 comments

Xygeni/xygeni-action GitHub Action is compromised – poisoned tag is still live

https://www.stepsecurity.io/blog/xygeni-action-compromised-c2-reverse-shell-backdoor-injected-via...
1•varunsharma07•12m ago•0 comments

New AI Note Tool

1•xlisp•13m ago•1 comments

Shipping Grayscale Photos at Small Scale

https://underjord.io/shipping-grayscale-photos-at-small-scale.html
1•zdw•15m ago•0 comments

Head to head: Claude Code (Opus 4.6 / 1M) vs. Cursor (Composer 1.5 / 200k)

https://medium.com/@yoavaa/head-to-head-claude-code-opus-4-6-1m-vs-cursor-composer-1-5-200k-f15c5...
1•yoava•16m ago•0 comments

Managing My Open Source Repos with Autonomous AI Agents

https://massadas.com/posts/managing-opensource-with-ai-agents/
1•G4brym•17m ago•0 comments

Aatel: The Anti-AI Training Ethical License – What It Is and Why It Was Built

https://github.com/aatel-license/aatel-license.github.io
1•aatel-license•17m ago•1 comments

Cinder CSI vs. Ceph RBD CSI in Kubernetes

https://spot.rackspace.com/blogs/cinder-csi-vs-ceph-rbd-csi-in-kubernetes-an-analysis-of-persiste...
1•aleroawani•17m ago•0 comments

Sorca – Voice-first AI therapy companion

https://sorca.life
1•nothanii•18m ago•1 comments

Context plane for AI agents (Rust, S3)

https://aboutphilippe.com/2026/03/04/context-plane/
1•aboutphilippe•19m ago•1 comments

Music Programming Studio

https://folkstack.com/blog/introducing_music_programming_studio.html
1•folkstack•20m ago•0 comments

Ask HN: Value and demand for space-manufactured products?

1•dnlh_lvg•21m ago•0 comments

Anthropic says Trump ban puts federal contractor partnerships 'in jeopardy'

https://fedscoop.com/anthropic-says-trump-ban-puts-federal-contractor-partnerships-jeopardy/
3•petethomas•23m ago•0 comments

Treat Agent Output Like Compiler Output

https://skiplabs.io/blog/codegen_as_compiler
2•friscofoodie•23m ago•0 comments

New HIV cure approach forces hidden virus into tripping immune sensor

https://www.science.org/content/article/new-hiv-cure-approach-forces-hidden-virus-tripping-immune...
2•rbanffy•27m ago•0 comments

LibreOffice learns to speak Markdown in version 26.2

https://www.theregister.com/2026/03/09/markdown_in_libreoffice/
3•rbanffy•27m ago•0 comments

EV charger biz ELECQ zapped by ransomware crooks, customer contact data stolen

https://www.theregister.com/2026/03/09/ransomware_crooks_hit_ev_charger/
1•Bender•28m ago•0 comments

Moody humans should let AI handle bad public feedback first, study finds

https://www.theregister.com/2026/03/09/ai_negative_reviews/
2•Bender•29m ago•0 comments

Number Stations

https://priyom.org/number-stations
1•carlos-menezes•29m ago•0 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.