Learning Linux Shell Scripting

Summary

In this chapter, you learned about using more, less, head, and tail commands, and text processing tools like cut, paste, comm, and uniq. We also learned what standard input, output, and standard error are. Later on, you learned about metacharacters and pattern matching using vi and grep.

In the next chapter, you will learn about analyzing shell interpretation of commands, working with command substitution, command separators, and pipes.