Sean’s Obsessions

Sean Walberg’s blog

Quick Reference Cards

I love these reference cards. A double sided page, three columns, with just the essentials for quick reference.

Most of these are from

Not sure if it helps you, but print with double sided, landscape, and flip on short edge, or the pages will run in opposite directions.

Updated: Found some more reference cards, including vi, php4, bash, regexp, and linux stuff. Also some duplication with the link above.


I’m trying something new here. Talk to me on Twitter with the button above, please.