// blog
Thoughts on developer security, .env management, the Rust ecosystem, and building tools that get out of your way.
Posts tagged #rust
Master configuration management by understanding when to use .env, YAML, and JSON secrets. Learn security best practices and how to prevent leaks with evnx.
A deep dive into environment variable management in Rust. Learn when to use std::env, dotenvy, env!, and how to build type-safe config structures that scale from local dev to production.
I pushed AWS credentials to a public GitHub repo. Three services went down. Here's the full story — and what I built so you never have to explain that incident to your lead.
A comprehensive walkthrough of Rust documentation conventions — covering doc comment syntax, module-level docs, doc tests, intra-doc links, advanced patterns, and every community standard from the Rust API Guidelines.