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Tutorial2: Unix / Linux File Management

21 bytes removed, 21:52, 6 January 2021
Part 3: Manage / Manipulate Text File Content
# Edit the '''a.txt''' file and add to the bottom 5 new lines each consisting of the <u>same</u> text: "'''end of line'''" and save changes to your file.<br><br>
# Issue the following Linux command: <span style="color:blue;font-weight:bold;font-family:courier;">uniq a.txt</span><br><br>What do you notice happened to those newly created lines?<br><br>
# Issue the following Linux command: <span style="color:blue;font-weight:bold;font-family:courier;">cp a.txt /home/your-seneca-id/a.txt.bk</span><br><br>
# Issue the following Linux command: <span style="color:blue;font-weight:bold;font-family:courier;">cp a.txt b.txt</span><br><br>
# Issue one of the commands you learned to display the contents of the file called '''b.txt''' without editing.<br><br>What happened to this file?<br><br>
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