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Introduction

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1.What is a shell script
2.Why use shell scripts
3.History
4.Feature comparison
5.Other scripting languages
6.ksh/bash vs sh
7.Basics
8.Filename Wildcards
9.Variables
10.Preset Variables
11.Arguments
12.Shell options
13.Command substitution
14.I/O redirection and pipelines
15.Input and output
16.Conditional Tests
17.Conditional Tests (contd.)
18.Flow control
19.Flow control (contd.)
20.Conditional test examples
21.Miscellaneous
22.Manipulating Variables
23.Functions
24.Advanced I/O
25.Wizard I/O
26.Coprocesses
27.Arrays
28.Signals
29.Security
30.Style
31.Examples
32.Common external commands
33.References