dyn vs impl in Rust: How to Design APIs That Don’t Come Back to Haunt You
Learn when to use dyn vs impl in Rust trait functions. Understand static dispatch, dynamic dispatch, and pick the right API design for your library.
Development
In-depth guides and technical articles on software development, DevOps practices, cloud architecture, and Linux systems engineering for modern teams.
Testing Distributed Systems Like FoundationDB: Deterministic Simulation That Actually Finds Bugs
Master deterministic simulation for testing distributed systems. Discover how FoundationDB’s technique eliminates heisenbugs and finds bugs other tests miss.
One Binary to Rule Them All: Serving Frontends with Go’s embed Package
Embed your frontend in a Go binary. One self-contained binary with no external dependencies. Learn how to simplify deployment for dashboards and internal tools.
Lapce Editor: The Rust-Powered VS Code Killer You Haven’t Tried Yet
Lapce is a fast, GPU-rendered code editor built in Rust with Vim keybindings and native SSH support. A modern alternative to VS Code.
Result-Chained vs Panic-Based Rust: Error Handling Patterns That Actually Work in Production
Compare panic-based and Result-chained error handling in Rust. Discover when each pattern works best in production and write bulletproof code.
Ditch the FFmpeg Nightmare: Cloudflare Stream as Your Self-Hosted Video Backend
Use Cloudflare Stream for self-hosted video without FFmpeg complexity. Get global CDN, adaptive streaming, and API control. Perfect for blogs and portfolios.
Stop Writing Nix Flakes by Hand: Zero-Config Environments with Omnix
Auto-generate Nix flakes instantly. Omnix scans your code, detects dependencies, creates bulletproof environments. No more manual hunting. Activate via direnv.
Zellij: The tmux Replacement You Didn’t Know You Needed
Zellij is a modern tmux replacement with discoverable keybindings, reproducible layouts, and WebAssembly plugins. See why developers are switching from tmux.
Property-Based Testing in Rust: Catch Bugs You Never Thought to Write Tests For
Property-based testing generates random inputs to catch bugs you’d never think to test. Master quickcheck and proptest in Rust with real examples.