Esau Silva esausilva

Find running processes

$ ps aux | less

Find process running in a specific port

$ lsof -i tcp:[PORT]

Git Basic Commands

$ git init                               # initializes the repo. need to be at the root of the project
$ git add . OR git add -A                # all all the files, staged 
$ git status                             # shows all the files that are ready to be committed; staged
$ git commit -m 'first project version'  # initial commit
$ git remote add origin [email protected]:<<username>>/<<repository_name>>	# sets up GitHub as the origin for the master branch
$ git remote -v                          # shows remote origin
$ git push -u origin master              # this pushes the repo into GitHub. always push the origin master. Only first time push

Get Latest Code Version - Git

Case 1: Don’t care about local changes

Solution 1: Get the latest code and reset the code

git fetch origin
git reset --hard origin/[tag/branch/commit-id usually: master]

One-liner for finding non-ASCII characters

# Linux
$ grep --color='auto' -P -n "[\x80-\xFF]" file.js

# Mac OS X after 'brew install pcre'
$ pcregrep --color='auto' -n "[\x80-\xFF]" file.js

	{
	"name": "fullcalendar-core",
	"version": "1.0.0",
	"description": "",
	"main": "index.js",
	"scripts": {
	"dev": "webpack --watch",
	"build": "cross-env NODE_ENV=production webpack"
	},
	"author": "Esau Silva (@_esausilva)",

	Forms and inputs are available via properties on document.forms. You might not need a selector

	<form name="norm">
	<input type="text" name="first" value="wes">
	<input type="checkbox" name="toppings" value"pickles">
	<input type="checkbox" name="toppings" value"mustard" checked>
	<input type="checkbox" name="toppings" value"hot sause">
	<input type="checkbox" name="toppings" value"cheese" checked>
	</form>