Nice cheat-sheet for the text version of emoji on platforms which support them.
#cheatsheet
tiimgreen/github-cheat-sheet
A collection of cool hidden and not so hidden features of Git and Github.
WTF, HTML and CSS?
Reasons HTML and CSS might make you say what the fuck. A curated list of commonly frustrating HTML and CSS quandaries, miscues, and dilemmas.
OverAPI.com
Cheat sheets/references for all sorts of programming languages.
Entity Code
“A Clear and Quick Reference to HTML Entities Codes”
The Ultimate Website Launch Checklist
The Ultimate Website Launch Checklist
Nice list (available in PDF) to go through and check things off when launching a site.
Tech Cheat Sheets
Awesome collection of cheat sheets for all sorts of tech.
symfony CheatSheets
All known cheat sheets for symfony. Handy as quick references when you know roughly what you’re looking for, or want a visual representation of some concepts.
Bash Cheat Sheet | psycho$hell
Bash Cheat Sheet | psycho$hell
List of useful stuff for Bash scripting (checking if files exist, etc etc)