Ubuntu

apt-get packages

name apt-get install description
ag silversearcher-ag like grep but faster
git git git control version system
node ? nodeJS
npm npm npm
oh-my-zshell check docks skin for zsh
psql ? Postgres
tmux tmux screen manager
tree tree ls stdout styled like a tree
zshell zsh fork of shell. Needed for on-my-zshell

npm global packages

name npm i -g description
speed-test speed-test tests your internet connection speed.
node-inspector node-inspector server to link Chrome’s dev tools to your node app