Bootstrap Cheat Sheet Posted on December 21, 2014 by Vincent Leung http://www.cheatography.com/masonjo/cheat-sheets/bootstrap/pdf/
Design Pattern Cheat Sheet Posted on December 21, 2014 by Vincent Leung http://www.cheat-sheets.org/saved-copy/designpatternscard1.pdf
Underscore.js Cheatsheet Posted on December 21, 2014 by Vincent Leung http://f.cl.ly/items/093o0l2Y3u130y0W0c0x/underscore-cheat-sheet.pdf
Best Git Cheat Sheets Posted on December 17, 2014 by Vincent Leung http://ndpsoftware.com/git-cheatsheet.html#loc=workspace; Interactive http://www.git-tower.com/blog/git-cheat-sheet-detail/ https://training.github.com/kit/downloads/github-git-cheat-sheet.pdf