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Iota Legacy Migration Tool Issue

https://old.reddit.com/r/Iota/comments/1kx02eb/iota_legacy_migration_tool_issue/
1•Bluestein•5m ago•0 comments

Turns out you can just hack any train in the USA

https://twitter.com/midwestneil/status/1943708133421101446
1•lyu07282•5m ago•1 comments

Kawase Hasui Catalogue

https://mokuhanga1.com/kawase-hasui/
1•vinhnx•5m ago•0 comments

Trump announces 30% tariffs on EU and Mexico, starting Aug. 1

https://www.cnbc.com/2025/07/12/trump-tariffs-european-union-eu-mexico-trade.html
2•kamaraju•16m ago•2 comments

Show HN: I built a entire blogging platform just for myself lol

https://lykhari.com
1•yaKashif•20m ago•0 comments

Ask HN: How important is to learn Software Defined Networking?

1•shivajikobardan•23m ago•0 comments

Govern Amazon Bedrock Gen AI Models in SageMaker Unified Studio

https://aws.amazon.com/blogs/machine-learning/configure-fine-grained-access-to-amazon-bedrock-models-using-amazon-sagemaker-unified-studio/
1•funnyguy678•27m ago•0 comments

Hill Space: Neural nets that do perfect arithmetic (to 10⁻¹⁶ precision)

https://hillspace.justindujardin.com/
1•peili7•28m ago•1 comments

Dynamic Chunking for End-to-End Hierarchical Sequence Modeling

https://arxiv.org/abs/2507.07955
1•fzliu•28m ago•0 comments

Show HN: Invoicesplitter – Split and Rename invoices in seconds

https://www.invoicesplitter.com/
1•Protonu3102•31m ago•0 comments

The Jackpot Age

https://twitter.com/thiccyth0t/status/1943773395209924769
1•Michelangelo11•45m ago•0 comments

Migrating My NAS from CoreOS/Flatcar Linux to NixOS

https://michael.stapelberg.ch/posts/2025-07-13-nixos-nas-network-storage-config/
3•Bogdanp•45m ago•0 comments

Using terminal-notifier in Claude Code to get custom notifications

https://www.andreagrandi.it/posts/using-terminal-notifier-claude-code-custom-notifications/
1•andreagrandi•46m ago•0 comments

Commodore 64 Ultimate gets released

https://www.tomshardware.com/video-games/retro-gaming/the-commodore-64-ultimate-computer-is-the-companys-first-hardware-release-in-over-30-years-pre-orders-start-at-usd299
2•smingo•46m ago•1 comments

AI has killed free developer tools

https://redmonk.com/sogrady/2025/07/09/promiscuity-of-modern-developers/
1•nkko•56m ago•0 comments

Azure MCP exploited: Maliciously leaking user's KeyVault secrets to attackers

https://www.tramlines.io/blog/azure-mcp-exploited-maliciously-leaking-user-s-keyvault-secrets-to-attackers
3•pjmlp•58m ago•1 comments

Python: From Zero to Hero

https://pythonz2h.com/
2•blackpc•1h ago•1 comments

Show HN: Smart Guardian – a privacy-first Chrome extension to protect kids

https://github.com/RezaeiSaber/Smart-Guardian
1•saber123•1h ago•0 comments

Flea Circus

https://en.wikipedia.org/wiki/Flea_circus
3•narpaldhillon•1h ago•0 comments

Show HN: MailDropHQ – Free Disposable Email Without Signup

2•jblopez•1h ago•1 comments

Show HN: Alertify

https://github.com/arebaka/alertify
1•arelive•1h ago•0 comments

M&A Is Dead – Long Live Hire&License

https://startupstechvc.beehiiv.com/p/ma-dead-long-live-hirelicense
3•samuel246•1h ago•0 comments

BBC gains rare access to the Congolese mine powering mobile phones

https://www.bbc.com/news/articles/cyvj986l615o
2•andsoitis•1h ago•0 comments

SearchLTE don't just search it, solve it

https://poe.com/SearchLTE
1•Jon_Behrendt•1h ago•1 comments

mkcd: The missing shell shortcut

https://dbohdan.com/mkcd
3•networked•1h ago•0 comments

The JPEG XL Image Coding History, Features, Coding Tools, Design Rationale

https://arxiv.org/abs/2506.05987
1•ksec•2h ago•0 comments

Show HN: I made a vencord plugin to search for messages across discord

https://blog.jaisal.dev/articles/global-search
1•AtomicByte•2h ago•0 comments

IMO 2025 (International Math Olympiad) starts tomorrow – will DeepMind win Gold?

https://www.youtube.com/watch?v=vJjgtOcXq8A
2•mathsTeacher82•2h ago•1 comments

The largest Git repo on the planet

https://devblogs.microsoft.com/bharry/the-largest-git-repo-on-the-planet/
2•fisheuler•2h ago•0 comments

A Deep Dive into X's Community Notes

https://ddia.org/en/a-deep-dive-into-xs-community-notes-report
1•aspenmayer•2h ago•1 comments
Open in hackernews

Show HN: Dexter – an opinionated day planner for Mac

https://dexterplanner.com/
17•cvburgess•2mo 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•2mo ago
Sorry to hear about the inspiration for this. It's very nicely done. Great work.
cvburgess•2mo ago
Thank you so much <3
DevDad_io•2mo ago
Very clean UI, well done!
cvburgess•2mo 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•2mo 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•2mo 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•2mo 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.