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→INVESTIGATION 3: OTHER COMMANDS THAT USE REGULAR EXPRESSIONS
# Navigate throughout the text file to confirm that ALL occurrences of uli101 have been replaced with ULI101.<br><br>
# Save changes to your vi editing session and exit by typing the following and pressing ENTER:<br><span style="color:blue;font-weight:bold;font-family:courier;">:wx</span>
# After you complete the Review Questions sections to get additional practice, then work on your<br>online assignment 3.
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= LINUX PRACTICE QUESTIONS =
