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→INVESTIGATION 1: ABSOLUTE / RELATIVE / RELATIVE-TO-HOME PATHNAMES
# Issue the following Linux command: <span style="color:blue;font-weight:bold;font-family:courier;">cp /bin/ls ./ls.bk</span><br><br>What does this command do?<br><br>Let's run a checking script to make certain you performed the a few of the recently-issued commands correctly.<br><br>
# Issue the following: <span style="color:blue;font-weight:bold;font-family:courier;">bash /home/murray.saul/scripts/week3-check-2</span><br><br>
# If you encounter errors , make correct and then re-run the checking script until you receive a congratulations message, and proceed to the next INVESTIGATION.<br><br>
=INVESTIGATION 2: FILENAME EXPANSION=
