- Lab
- A Cloud Guru
Working with Nano in CentOS
Being able to minimally navigate text editors will make your life as a system administrator easier. Knowing the ins and outs will help as well, but a minimum familiarity is useful. This lab allows you to practice with Nano.
Path Info
Table of Contents
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Challenge
Put the Lines in a-b-c-d Order
Using the
^K
and^U
commands in Nano, move the lines around until the poem looks like this:a) Roses are red, b) Violets are blue, c) Pinehead is learning, d) Can you learn too?
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Challenge
Remove the Lines That Don't Belong
Using the
^K
command, remove lines 2, 4, and 5 so the poem looks like this:1) Roses are red, 3) Violets are blue, 6) Sugar is sweet 7) And so are you.
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Challenge
Add Your Name to the End of the File
After the line that says
3rd task
, add your name so it looks similar to:3rd task Rob Marti
What's a lab?
Hands-on Labs are real environments created by industry experts to help you learn. These environments help you gain knowledge and experience, practice without compromising your system, test without risk, destroy without fear, and let you learn from your mistakes. Hands-on Labs: practice your skills before delivering in the real world.
Provided environment for hands-on practice
We will provide the credentials and environment necessary for you to practice right within your browser.
Guided walkthrough
Follow along with the author’s guided walkthrough and build something new in your provided environment!
Did you know?
On average, you retain 75% more of your learning if you get time for practice.