May 2018
Beginner
332 pages
7h 28m
English
Content preview from Learning Linux Shell Scripting - Second Edition
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Summary
In this chapter, you learned about how the shell interprets any command entered on the command line. We also studied command substitution and separators in detail.
In the next chapter, you will learn about variables and environment variables. You will also learn about how to export environment variables, and then you will learn about read-only variables, command-line arguments, and arrays.