Shell

This page covers common shell stuff (mostly /bin/sh, /bin/bash, /bin/zsh), use your browser's search functionality to search for keywords related to what you intend to do

Shebang

AKA hashbang

Use this to tell your shell what application to use

Example for	Example command
Sh shell	#!/bin/sh
Bash shell	#!/bin/bash
Node	#!/usr/bin/env node
Python	#!/usr/bin/python