bUnix in Easy Stepsb instructs you how to use the BASH command-line interface and how to employ BASH's powerful programming abilities. Complete examples illustrate each aspect with colorized source code and full-color screenshots depict the actual output. pThe book begins by demonstrating BASH commands for system navigation and file manipulation so you can quickly become familiar with the command-line interface. It explains all the BASH basics before moving on to describe advanced features such as command history, command-line editing, and environment customization. It then introduces BASH programming with examples of flow control, command switches, inputoutput, job control, and program debugging -- allowing you to create your own executable programs by copying the book's examples. pbUnix in Easy Stepsb has an easy-to-follow style that will appeal to users who are completely new to Unix-based operating systems, casual users who wish to expand their knowledge of their computer system, a