Docker Compose in 5 minutes
docker compose up, services, ports, volumes — the minimum to run a multi-container setup.
Guides
Practical guides for developer tools — focused, short, and actionable.
Git worktrees: work on two branches at once
No more stashing, no more committing half-finished work. Worktrees let you have multiple branches checked out simultaneously.
Neovim text objects: the shortcuts nobody tells beginners
ciw, da", yap, vi{ — how text objects combine with operators to make editing surgical.
5 zsh features that make bash feel broken
Globbing, suffix aliases, auto-cd, history search, and spelling correction — the features you didn't know you were missing.
fzf + zsh: 3 integrations that change how you work
Ctrl-R for history, Ctrl-T for files, Alt-C for directories. Three fzf shell integrations every developer should know.
git reflog: undo almost anything
How the reflog works, recovering dropped commits, and undoing a bad rebase — your secret safety net in git.
Git stash is your safety net
Stash, pop, list, apply, drop — the workflow for when you need to switch branches mid-change.
The tmux prefix key explained
What the prefix key is, why it exists, and how to change it to something that doesn't hurt your hands.
yazi: the file manager that replaced everything
What yazi is, why it's faster than ranger, and the five operations that make it worth switching.
The 15 tmux shortcuts that handle 95% of your day
You don't need 200 shortcuts. You need these 15.
Stop using arrow keys in Neovim
hjkl and word motions — the basics that make everything else possible.
5 Neovim motions that change everything
f/t jumps, screen scrolling, and the composable grammar — this is where Neovim clicks.
Your first 10 minutes with lazygit
Install it, open it, stage some changes, make a commit. That's all you need to start.
lazygit's killer feature: visual interactive rebase
Reorder, squash, and reword commits visually — no more editing pick/squash lists.