/tags/github/ Recent content in Github on Voltz Makes Hugo en-us Fri, 01 Feb 2013 00:00:00 -0800 /posts/2013-02-01-imagemagick-rmagick-testing-colors/ Fri, 01 Feb 2013 00:00:00 -0800 /posts/2013-02-01-imagemagick-rmagick-testing-colors/ Using RMagick to visually verify HSV color space conversions in Ruby, plus a fix for compilation issues on OS X Mountain Lion. /posts/2013-01-20-changing-your-github-username/ Sun, 20 Jan 2013 00:00:00 -0800 /posts/2013-01-20-changing-your-github-username/ A quick bash one-liner using locate, xargs, grep, and sed to update all local git clone URLs after changing your GitHub username.