13,420
edits
Changes
→INVESTIGATION 1: BASICS OF REDIRECTION
# Issue the following Linux command: <span style="color:blue;font-weight:bold;font-family:courier;">cut -f1-3 cars > field123.txt</span><br><br>What did this command do?<br><br>
# Issue the following Linux command: <span style="color:blue;font-weight:bold;font-family:courier;">cut -f1,5 cars > field15.txt</span><br><br>What did this command do?<br><br>
# Issue the following Linux command: <span style="color:blue;font-weight:bold;font-family:courier;">wc cars > count.txt</span><br><br>What information does the '''count.txt''' file contain?<br><br># Issue the following Linux command: <span style="color:blue;font-weight:bold;font-family:courier;">wc =l cars > count1.txt</span><br><br>What information does the '''count1.txt''' file contain?<br><br># Issue the following Linux command: <span style="color:blue;font-weight:bold;font-family:courier;">wc -w cars > count2.txt</span><br><br>What information does the '''count2.txt''' file contain?<br><br>
# Issue the following Linux command: <span style="color:blue;font-weight:bold;font-family:courier;">ls -l > listing.txt</span><br><br>What information does the '''count2.txt''' file contain?<br><br>
# Issue the following Linux command: <span style="color:blue;font-weight:bold;font-family:courier;">pwd > listing.txt</span><br><br>What happenned to the original contents of the file called '''listing.txt'''?<br><br>
