Current Column Command Line History & Editing Your Commands - November 22nd, 2002 Archived Columns November 2002 Pico: An Easy To Use Command Line Editor - November 1st, 2002 October 2002 Understanding The "grep" Command In Mac OS X - October 4th, 2002 September 2002 Advanced Command Line Editing In Mac OS X - September 6th, 2002 August 2002 More Command Line Text Editing - August 16th, 2002 July 2002 Command Line Text Editing Basics - July 26th, 2002 Son Of Mac OS X Variables - July 12th, 2002 June 2002 Working With Variables In The Shell - June 28th, 2002 More Basics For The Shell - June 21st, 2002 Of Pipes & More - June 14th, 2002 Input & Output From The Command Line - June 7th, 2002 May 2002 Special Characters & The Command Line - May 31st, 2002 Working With Files From The Command Line - May 24th, 2002 The Missing Argument Chapter - May 13th, 2002 Understanding Metacharacters - May 10th, 2002 Learning How To Move Around - May 3rd, 2002 April 2002 Introducing The Command Line - April 26th, 2002