Tools

Previewing Markdown Files with mdserve — October 3, 2025 — Dependency free markdown server

.env file, tmux, and direnv — August 31, 2021 — Using direnv to automatically handle environment variables.

2021 06 15 — June 15, 2021 — Some awk for text file munging

2021 05 31 — May 31, 2021 — Wardley maps to visualize strategy

2021 04 29 — April 29, 2021 — Default git branch name and Python formatting

2021 04 02 — April 2, 2021 — PNG squishing and static sites on GCS

2021 03 10 — March 10, 2021

asdf for Runtime Management — March 7, 2021 — Using asdf as an alternative to homebrew for managing language runtimes like Python and Ruby. It provides a holistic solution to the same problem that pyenv and nvm and rvm solve for specific …

UML in a nutshell — January 14, 2010 — I don’t always reach for UML but when I do I always draw the wrong little diamond for aggregation vs. composition so maybe this will help me to use the right pen for the job next time!