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I'm Building an OS From Scratch in Rust — And It Already Has a Desktop, Filesystem, and Networking A deep dive into CottonOS: a hobby OS wr
I run a free image converter, its built on rust + axum + libvips. it had been happily running for months. then one feature, images-to-pdf, started fal
When I started building NimoteCode, I didn’t plan to write a code editor. My assumption was simple: Flutter already has code editor packages. I woul
Most developers never have to design a network protocol from scratch. You use HTTP, gRPC, WebSockets, or something else that already exists and has be
The reason BoxAgnts' tool system can uniformly manage three completely different execution entities — Rust built-in functions, WASM sandbox components
MaskOps 2.0 shipped this week. Before I told anyone, I looked at my own numbers. Two of them were lying to me, in opposite directions. MaskOps is a R
Introduction This guide explains how to build a macOS menu bar utility app (like Bartender, Stats, or iStatMenus) using Tauri v2. It's bas
All tests run on an 8-year-old MacBook Air. All results from shipping 7 Mac apps as a solo developer. No sponsored opinion. I've shipped 7 paid Mac a
Every time I needed rate limiting in a Python service, the answer was the same: add Redis. Just to count requests. So I built Flint. Embedded, persist
I basically used 3 commands in terminal (after a installed Rust language in Windos and the Rullst FullStack Framework: cargo install cargo-rullst):
I basically used 3 commands in terminal (after a installed Rust language in Windos and the Rullst FullStack Framework: cargo install cargo-rullst):
Making a good tabletop RPG map should not require installing a heavy desktop app, learning a complex tool, or spending an hour just to draw a simple d
TL;DR: The vector was empty. That's it. 📖 Reading time: ~30 min What's in this article The Bug That Sent Me Down This Rabbit Hole Why
TL;DR — I built a production-ready, distributed API gateway in Rust that routes traffic to OpenAI, Anthropic (Claude), and Ollama with auth, Redis ra
FirstCall v0.2.1 is out. It is a local Rust workbench/CLI for turning known API calls into verified, redacted agent packages and generated MCP servers
Why I Stopped Paying for Tunnels and Built My Own (in 500 Lines of Rust) We’ve all been there: you’re working on a project, you need to sho
Tool registration sounds like a lightweight module — scan directories, read files, fill a hash table. But doing it right and doing it reliably require
Every cryptography library says it's secure and performant. Very few can explain how that security is validated and how that performance is proven af
All tests run on an 8-year-old MacBook Air. All results from shipping 7 Mac apps as a solo developer. No sponsored opinion. Users enter their Gemini
If you have ever wanted to collect product data, monitor competitors, track SEO rankings, or build AI tools that pull information from the internet, y