Eric Mann

  • JavaScript Astrophysics

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    As computers continue to develop and grow, so do the things they’re capable of; just about any laptop capable of playing FarmVille can also run a sophisticated astrophysics simulation.  In college, it took me a few minutes with a room-sized supercomputer to derive the Chandrasekhar Limit.  The same derivation can now run in JavaScript, embedded

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  • Plugin Review – Spam Free WordPress

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    Update 7/31/2013—The following review is of an older version of the plugin. As of the newer 2.0 branch, many of the issues below have been resolved. A friend of mine directed me to a new spam fighting plugin via a retweet today. My Latest Favorite Plugin: Spam Free WordPress http://t.co/3tQ3a573Ls — SureFire Web Services (@SureFireWebServ)

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  • Ludicrous Speed: WordPress Caching with Redis

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    When I first started hosting my own sites, I had no idea what caching was or why it was important.  Then I wrote a couple of popular blog posts, and my server crashed. Fast forward a few years, and I’m running a few different websites on a few different servers.  Some get a steady stream

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  • The Hackiest Hack that Ever Was Hacked

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    I was first introduced to Plupload when I was building websites in .Net.  I had some great HTML5 file upload tools that worked wonders in my browser of choice, but most of my colleagues (and about 80% of our clients) were using a browser that didn’t support the API.  I used Plupload as a reliable

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  • Reader is Dead! Long Live Reader!

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    Chances are good you’ve heard the news about Google Reader.  If you haven’t, allow me to be the first to offer my condolences. On July 1, 2013, Google Reader will be gone: Google discontinuing their less popular services isn’t a new practice.  But unlike Wave and Buzz, this is a service I actually use!  So

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  • Podcast

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    We should ask God each and every day to test us and show whether or not we are still following the path he laid out before us.

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  • 1Password: Better and Worse for Personal Data Security

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    Ever since I was a victim of digital identity theft in college, I’ve kept a keen eye on data security.  I use long passwords that mix case, numbers, and punctuation.  I impose ridiculous must-change-passwords-every-6-months rules on myself.  And I never, ever write my passwords down for others to see.  But still, I feel like things

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  • Podcast

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    We are all running a race, and we can lean on God for strength and support to keep us from stumbling.

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  • Podcast

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    Do you put God into a box?  How much do you actually trust that he will answer your prayers?

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  • Don’t Dequeue WordPress’ jQuery

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    As a moderator on the WordPress Stack Exchange, I end up spending a lot of time on the site.  I see lots of great questions, lots of not-so-great questions, and several you’ve-got-to-be-kidding-me questions.  But the question I see the most often frustrates me: How do I remove WordPress’ jQuery and use Google’s CDN version instead?

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