How to Use asdf Version Manager on macOS (2026 Update)
A fresh guide to asdf after its ground-up rewrite in Go
Recent posts
Speeding Up Our Test Suite by 82%
A discovery that shouldn’t have been necessary
Setting Up QMK on macOS the Modern Way
A practical walkthrough for installing QMK on macOS the modern, self-contained way, and untangling an older Homebrew-based setup if you have one.
Installing Elixir Language Server for Vim
Leveraging the power of LSP
Taking Control of Terminal Titles
One simple command to rule them all
The Case of Rejected Certificates: An OTP Mystery
Tracking down a production issue to a subtle bug in Erlang/OTP
Understanding Application Configuration in Elixir
Application configuration can get interesting in Elixir. Let’s dig …
Type Narrowing with Custom Functions in Typescript
Typescript has union types and there are many ways to narrow the types
A Different Perspective for Elixir Macros
Some random thoughts about Elixir Macros
Setup Pi-hole on Raspberry Pi
Install in one place and protect your entire network