Lesson 10

In this module you learned commands commonly used in shell scripts

1. to find a file,
2. determine file size, sort, and
3. search file contents.

You also learned how to pause your script to display a message for several seconds, tee the output of a command to the screen and a file, and how to clear the screen. You will be using many of these commands to complete the course project.

This module covered the following commands:

1. find/li>
2. grep
3. sort
4. tee
5. wc
6. clear
7. sleep

This module covered the following key terms and concepts:

1. Options
2. Regular expressions
3. redirection

The next module shows how to spot some frequently found shell script errors and demonstrates techniques for ging your shell scripts.

Click the Exercise link below to begin working on the course project.
Search Player Script - Exercise