Practicing Unix/ Linux: Command Lines Exercises

btd
35 min readJan 30, 2024
Outline:

I. Command
II. egrep/ grep
III. Regular Expression/ Shell Globbing
IV. Syntax

Identify cmd name options, arguments if any, in the following cmd lines.

$ ls -l / /usr .
  • Command: ls
  • Options: -l
  • Arguments: /, /usr, .

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