Linux Shell Scripting with Bash

=> 1 The Linux Environment


=> 2 Operating the Shell


=> 3 Files, Users and Shell Customization


=> 4 Script Basics

=>  5 Variables


=> 6 Expressions


=> 7 Compound Commands


=> 8 Debugging and Version Control


=> 9 Parameters and Subshells


=> 10 Job Control and Signals


=> 11 Test File Basics


=> 12 Text File Processing


=> 13 Console Scripting


=> 14 Functions and Script Execution


=> 15 Shell Security


=> 16 Networking Programming


=> 17 Data Structures and Databases


=> 18 Final Topics

Download Linux Shell Scripting with Bash for free here...