Cheat Sheets are very useful quick reference cards..

I just found a very useful site called which has lots and lots of CheatSheets related to Web Development. This will be handy to get you started quickly and/or remind you of that syntax/element quickly rather than you spending few minutes on Google search which will more often than not lead you into wider avenues that take up your valuable time.. (Click on the screenshot of below and it will take you there)

Over Api

Happy Coding!