I Heart Cheatsheets

I’m a huge fan of Beagle Brothers style cheat sheets, because nothing promotes the illusion of mastery like a densely packed chart of obscure reference information:

Beagle Brothers Apple II colors and ASCII valuesBeagle Brothers Peeks, Pokes, and Pointers
Beagle Brothers Tips, Tricks, and TechniquesBeagle Brothers 6502 Instructions

Just throw some of those babies up on your walls and people will know that they’re clearly dealing with a coding genius!

VisiBone makes great modern equivalents of these classic references, and they’re available in dense card, dense foldout, large print book, and huge wall chart formats. The Visibone regular expression reference is the best concise regex reference I’ve found to date – and there’s a free online version, too. It is limited to the JavaScript regex syntax, but that’s 98 percent of what most people will need.

I’ve seen the CSS Cheat Sheet before, but I didn’t realize there’s an entire set of cheatsheets freely available from the same site:

These are all conveniently provided in PDF or PNG formats. If you’re a Microsoft.NET programmer, there’s no shortage of cheatsheets for you as well:

If you don’t see the one you want, here are few other sites that aggregate cheatsheets. Many of them are open-source / UNIX oriented, but they run the gamut.

Know of any other good cheatsheets not listed here? Share in the comments!

Jeff Atwood

Written by Jeff Atwood

Indoor enthusiast. Co-founder of Stack Overflow and Discourse. Disclaimer: I have no idea what I'm talking about. Let's be kind to each other. Find me https://infosec.exchange/@codinghorror

⏲️ Busy signing you up.

❗ Something's gone wrong. Please try again.

✅ Success! Check your inbox (and your spam folder, just in case).

Recent Posts

map of the United States via rgmii.org showing all 3,143 counties by rural (gold) / metro (grey) and population

Launching The Rural Guaranteed Minimum Income Initiative

It's been a year since I invited Americans to join us in a pledge to Share the American Dream: 1. Support organizations you feel are effectively helping those most in need across America right now. 2. Within the next five years, also contribute public dedications of time or

By Jeff Atwood ·
Comments
Let's Talk About The American Dream

Let's Talk About The American Dream

A few months ago I wrote about what it means to stay gold — to hold on to the best parts of ourselves, our communities, and the American Dream itself. But staying gold isn’t passive. It takes work. It takes action. It takes hard conversations that ask us to confront

By Jeff Atwood ·
Comments
Stay Gold, America

Stay Gold, America

We are at an unprecedented point in American history, and I'm concerned we may lose sight of the American Dream.

By Jeff Atwood ·
Comments
I’m feeling unlucky... 🎲   See All Posts