Keeping your Edge – Free Online Reference Guides

By Jorghex (Own work) [GFDL ( or CC-BY-SA-3.0 (], via Wikimedia CommonsKey Information at your Finger Tips

In this post I’ll share another good site I’ve discovered that you can add to your arsenal of development support.

Have you ever been developing and stumble upon the proper syntax of a statement? Or while coding, can’t quite remember the proper keyword? If so, you’ll love this free site of Quick Reference cards.

I can’t remember how I came upon this site, but I’ve been using it for a while, and find the reference cards very useful. Contained in this website are many quick reference guides, free for download. The PDF format is quickly printed, and also easily stored on a smartphone or tablet.

Below is a sample of the many and varied types of quick reference guides available:

  • Core CSS I, II, III
  • Windows Powershell
  • Essential MySQL

Take a look and browse the many topics, I think you’ll find something useful. Enjoy!

Free Quick Reference Guides:


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