Shell Scripts

Script: Find Frequency of Words in a File

by mike on February 4, 2012

Understanding Flow in a Script

by mike on December 7, 2011

Testing Integers

by mike on November 21, 2011

Testing for Permissions

by mike on November 15, 2011

Testing for a Text String

by mike on November 10, 2011

Testing the Exit Status of a Command

by mike on November 3, 2011