• This Week's Links

    June 18, 2010 at 9:27 AM
    Math Moving Remy in Hardware: Pixar's Use of Harmonic Functions Cosines and correlation Software Sed One-Liners Explained You're Doing It Wrong Startups Getting a Divorce from a VC Your company has a knowledge debt problem...
  • Cleaning up with Some Shell Commands

    June 8, 2010 at 11:25 AM
    Today, I encountered an interesting problem when syncing my music library between two different computers. Whenever I buy a CD (and yes, I still buy CDs on occasion — albeit ones that are used or heavily discounted), I rip it into FLAC . But sometimes, I'll have ripped an MP3 version of the same album on a different...
  • Amazon MP3 Downloader on 64-bit Ubuntu (Lucid Lynx)

    June 4, 2010 at 12:55 PM
    I recently upgraded nearly all of my 32-bit Linux installations to the latest 64-bit Xubuntu "Lucid Lynx" release, and was chagrined to find that I couldn't install the Amazon MP3 downloader. For whatever reason, they've decided to only support a 32-bit installation. Fortunately, 64-bit users can still install and use 32-b...
  • The Birth of Ivo Clark Ribera

    May 31, 2010 at 10:06 PM
    Roughly three weeks ago – on Wednesday, May 12 th – Ivo was born. Jessica gave birth in a tub in the living room of our house, and it was amazing. Our first labor (a natural birth in a hospital setting), while rewarding, was strenuous and exhausting. We had to consciously remind ourselves of the reasons we chos...
  • Encoding iPad Video from Linux

    May 4, 2010 at 10:59 PM
    Preamble I hesitate to publish these instructions because h.264 is patent-encumbered and dangerous , and I don't want to contribute to its proliferation. But the steps here are general enough to be useful in many other situations, and interesting enough to merit discussion. The Goal I was given an iPad. We own several DVDs...
  • Removing the Cast

    April 23, 2010 at 10:20 PM
    Three months ago, I broke my right hand while biking to work. I made a questionable decision involving slippery metal grating on the University Bridge , and found myself doing a not-so-graceful, 20 MPH handstand in the way of traffic. I was incredibly fortunate to have only sustained a broken hand. My arm was in a cast for...
  • Android Impressions

    April 13, 2010 at 12:30 AM
    Fitter, happier, more pastries. Thanks to my latest aquatic shenanigans , I spent a week playing with a Nexus One. Here are my impressions. If I make any comparisons that lack context, assume they are drawn in relation to the iPhone. Product quality Hardware Negative: Only 4.5GB of space by default (512MB flash + 4GB SD) G...