Changing issue state in git commit message for Github issues fixes #xxx fixed #xxx fix #xxx closes #xxx close #xxx closed #xxx Example git commit -am'complete bug fix closes #123'

To use the jQuery javascript framework in a Rails application, that also uses the Prototype framework for the same application, you'll need to reassign the $() function for jQuery to another variable. This is very simple to do. Just make sure to include t...

You'll need a mail transport agent (MTA). I installed and used postfix using Mac Ports. sudo port install postfix You'll need to start postfix, to send mail from your Rails application. You can set it as a startup item and it will start on boot. However...

There are a lot of practical uses for automating user behavior in a browser. Everything from testing your web application to logging into Twitter and auto following people. But first you have to install the tools. Here is everything you need to run yo...

Regular Expression for finding absolute URLs in a bunch of text... like a log file. /(http:(.*?)\s)/