Bum is small scripts, sensible guardrails, and gitconfig as a runtime — all built on git's own plumbing. No magic, no reinvention. Just git, used well.Run Traefik as a permanent service on your dev box. One wildcard cert, with real domains, and self-registering Docker projects. Scales to production too.How I unified my entire desktop under one vim colorscheme, iceberg, spanning terminal, prompt, i3, rofi, screensaver, and git. Consistency over aesthetics.Create a Laravel 12 project targeting PHP 8.2 while running 8.4. Composer said no. This is the docker workaround, and the permission fix that followed.YA::CLI is a Perl CLI framework that eliminates boilerplate by auto-discovering subcommands, handling POD help pages, and using Moo roles — so you just write the logic.How to build a zsh prompt that dynamically truncates long paths based on terminal width. Uses a custom precmd hook and Zig-Zag logic to keep PS1 clean.An analysis of Git rebase and merge as complementary tools, covering interactive rebasing, autosquashing, and how to maintain clean history during development and integration.Register custom terminal emulators in Debian's alternatives system using update-alternatives, including --slave option for man page integration.Learn how to override Debian package configs without losing changes during upgrades using .d directories, ordering, and dpkg-diverWhy i3's scratchpad_state is always none in get_tree, how to find it on the floating_con parent, and a script to avoid killing scratchpad windows by mistake.Configure GRUB to boot specific kernels on Debian using GRUB_DEFAULT, menu IDs, or saved defaults. Includes submenu handling and troubleshooting.