docopt : Command-line interface description language
gopass : gopass is a simple but powerful CLI password manager for your terminal with teams in mind.
pass : pass is a very simple password store that keeps passwords inside gpg2 encrypted files inside a simple directory tree residing at ~/.password-store. Th...
how2 : stackoverflow from the terminal.
how2 finds the simplest way to do something in a unix shell. It's like man, but you can query it in natural language.
ADR Tools : A command-line tool for working with Architecture Decision Records (ADRs).
Manage your dotfiles across multiple diverse machines, securely.