Unix: Visual QuickStart Guide, Second Edition

Chapter 10. Writing Basic Scripts

Chapter Contents

• Creating shell scripts

• Running shell scripts

• Making scripts executable

• Getting a head start on creating scripts

• Embedding commands in scripts

• Looping scripts

• Creating if-then statements

• Accepting command-line input

• Accepting command-line input while a script is running

• Debugging scripts

So far in this book, you’ve been typing in commands (or perhaps combining commands), pressing , then waiting for Unix to execute the command(s) you specified...and typing in commands, pressing , and waiting for Unix... and typing ...