Introductory Command Line Unix for Users

The aim of this book is to introduce the Unix command line interface to users. Unix originally supported only a command line interface. Though most Unix systems now support GUI interfaces, all are based on the original command line interface. Many people still find it easier to use the command line for operations. Instead of trying to figure out how to click through a GUI interface to do a certain task, you just have to type a few words. The focus of this book is on users, describing user tools and applications for the command line, not administration tasks.Petersen, Richard is the author of 'Introductory Command Line Unix for Users ', published 2006 under ISBN 9780977937639 and ISBN 0977937631.