age : A simple, modern and secure encryption tool with small explicit keys, no config options, and UNIX-style composability.
howdoi : Instant coding answers via the command line.
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
ESLint : The pluggable linting utility for JavaScript and JSX
tracing-framework : Rich tools for instrumenting, analyzing, and visualizing web apps.
Grunt is a task-based command line build tool for JavaScript projects