Building A Troubleshooting Methodology

A friend and I were chatting the other day about all things geek when up came the subject of troubleshooting methodology. Said friend works in the tech industry and she has substantial sysadmin experience. She mentioned that it often surprises (or perhaps “horrifies” is a better word) her how many people in her line of […]

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How To Use A Slide Rule

Listen, we’ve only got four and a half years until the world ends, and if that doesn’t pan out, it’s just a matter of time before some virus strain (or alien culture or robot revolution or our own stupidity) destroys society as we know it. Isn’t it time you made sure your low-tech skills were […]

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Photogeeks: Digital Photography School and PSDTUTS

I’ll admit to being a complete n00b when it comes to all things involving image hacking. I tried Photoshop, but it seems unwieldy to me, and I have to say the same for GIMP. In fact, most of my image editing needs of late have been satisfied by Paint.NET, though I do use Photoshop Elements […]

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Your First Welding Project is over at Lady Ada’s

Last week, I was sitting at an Engineering Showcase at the university with my rocket buddies and one of them (thanks, I.O.!) mentioned “Lady Ada”. I’ll chat more about her soon, but in the meantime, browse her site for all kinds of cool goodies.
If you’re looking for the first project to try with your new […]

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5 Ways To Have Fun With Mathematics

This is the first guest post on .51, and it comes from Alex McFerron, a mathematics and computer science theory hobbyist (that’s right; Alex does this stuff for *fun*!) who answered my call for more math here on the site.
Thanks, Alex!

Here are five ways to have fun with mathematics right now, without having to review […]

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Instructables: Show and Tell for the DIY crowd

I’m always looking for new and interesting ways to do stuff myself. Based on the feedback I’ve been getting, so are you, and I’ve found the site that probably has your next project.
Instructables is advertised as a show-and-tell site, but it’s a treasure trove for any DIY geek. This last week, the web buzz on […]

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