13,420
edits
Changes
→Part 1: Using the Linux Shell
# Press the <span style="font-family:courier;color:blue;font-weight:bold">up arrow</span> key combination, and see what happens when you press <span style="font-family:courier;color:blue;font-weight:bold">BACKSPACE</span> , <span style="font-family:courier;color:blue;font-weight:bold"><ctrl><BACKSPACE></span> and <span style="font-family:courier;color:blue;font-weight:bold"><ctrl><h></span>.<br>Why is it important to know those series of key combinations?<br><br>
# Press the <span style="font-family:courier;color:blue;font-weight:bold">ctrl-u</span> key combination to clear the line.<br><br>
# Press the <span style="font-family:courier;color:blue;font-weight:bold">ctrl-l</span> key combination. What happens? What is the advantage of using '''ctrl-u''' as opposed to '''ctrl-l'''?<br><br>:The Bash shortcut keys that you just learned are sufficient to perform Bash Shell editing.<br>Although you are NOT required to learn other short-cut keys, here is a link to a listing in case you are interested:<br>[https:// ostechnix.com/list-useful-bash-keyboard-shortcuts/ Useful Bash Shell Keyboard Shortcuts]<br><br>Let's run a program to confirm that you were able to successfully login into your Matrix account.<br><br>#Issue the following Linux command to run a checking script:<br><span style="font-family:courier;color:blue;font-weight:bold">bash /home/murray.saul/myscripts/week1-check</span><br><br>Your screen should clear and indicate that you have proved that you have successfully logged in. An email will be sent to your Seneca email as confirmation in case your ULI101 professor is assigning marks to these tutorials.<br><br>
===Part 2: Performing Online Assignments ===
