Python

To test your python code, use one of the following commands in the terminal. The different commands needed to use different versions of python are listed below.

• Version 2.6.6: python /path/to/your/script
• Version 2.7.5: python2.7 /path/to/your/script
• Version 3.3.2: python3 /path/to/your/script

Java

Java 1.8 is the default. To change which version of java you're running, use the following commands in the terminal:

• setjava jdk1.7.0_67
• setjava jdk1.8.0_65
• javac /path/to/your/script

Ruby

Two version of Ruby are available:

• local-ruby-1.8.7 /path/to/your/script
• local-ruby-1.9.3 /path/to/your/script