Apr 2013
Looking for the Power of Two
April 27, 2013 How would you find if a given input is 2n? Recently I was asked this very basic programming question and it made
Aug 2012
Getting started with RVM, Homebrew, and zSh on OS X Mountain Lion
August 1, 2012 ##Step 1: Install xCode 4.4+ from Apple or your desired source and install cmd line tools. If upgrading from a previous version
Feb 2012
Getting Spree on Heroku in a Few Minutes
February 24, 2012 Below is a simple step by step guide on how to launch a Spree site on Heroku. This guide assumes you're using:
Sep 2009
Using Rack Applications Inside GWT Hosted Mode
September 21, 2009 This guide will show you how you can use JRuby to run any Rack application inside Google Web Toolkit's (GWT) hosted mode