RiqueBR

Windows to UNIX Command Cheat Sheet

Windows PowerShell has several transition aliases that allow UNIX and CMD users to use familiar command names in Windows PowerShell. The most common aliases are shown in the table below, along with the Windows PowerShell command behind the alias and the standard Windows PowerShell alias if one exists.

CMD Command	UNIX Command	PowerShell Command	PowerShell Alias
dir	ls	Get-ChildItem	gci

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

-E: will describe the underlaying queries of the \ commands (cool for learning!)
-l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)

	// check version
	node -v \|\| node --version

	// list installed versions of node (via nvm)
	nvm ls

	// install specific version of node
	nvm install 6.9.2

	// set default version of node

	module.exports = {
	root: true,
	env: {
	node: true,
	},
	parserOptions: {
	'parser': 'babel-eslint'
	},
	'overrides': [
	{

	// By @coderitual
	// https://twitter.com/coderitual/status/1112297299307384833

	// Remove any duplicates from an array of primitives.
	const unique = [...new Set(arr)]

	// Sleep in async functions. Use: await sleep(2000).
	const sleep = (ms) => (new Promise(resolve => setTimeout(resolve, ms)));

	// Type this in your code to break chrome debugger in that line.