This article has to be a developer's heaven I suggest you guys check it out as it has many cheatsheets
The best front-end hacking cheatsheets — all in one place. by Indrek Lasn
-- Zppix Volunteer Wikimedia Developer Africa Wikimedia Developers Member and Mentor enwp.org/User:Zppix **Note: I do not work for Wikimedia Foundation, or any of its chapters.**