csscss : csscss will parse any CSS files you give it and let you know which rulesets have duplicated declarations.
tmpmail : tmpmail is a command line utility written in POSIX sh that allows you to create a temporary email address and receive emails to the temporary email ad...
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...
HTTPie : HTTPie—aitch-tee-tee-pie—is a command line HTTP client with an intuitive UI, JSON support, syntax highlighting, wget-like downloads, plugins, and more
Nativefier : Nativefier is a command line tool that allows you to easily create a desktop application for any web site with succinct and minimal configuration. App...
PurgeCSS is a tool to remove unused CSS. It can be part of your development workflow.