October 2018
Beginner
160 pages
2h 18m
English
Content preview from Linux Essentials for Cybersecurity Lab Manual, First EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 3. Getting Help
These labs should be performed on the Ubuntu operating system that you installed in Chapter 1, “Distributions and Key Components.” Before you begin this lab, log in to the student account that you created during the installation process.
Lab 3.1 Getting Help with man
Step 1. Open a terminal window.
Step 2. Display the man page for the ls command.
Step 3. Search for the term sort.
Step 4. Continue the search until you find the option to sort by file size.
Step 5. Quit the man page.
Step 6. Determine which sections the ls command ...
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