Discovery Exercises

You are the network administrator for Slimjim, a peripheral device company. The network uses Linux, and you need information on some commands to perform your job. Open the manual pages and find all the commands that have the word $$copy$$ in their name or description. What command did you use to accomplish this task? Are there any commands in this list that only a root user can execute? How are they indicated? Select any two of them and compare their info and manual pages. Access and read the manual pages on three other commands that interest you either by using the command name or by searching for them by related keyword $($try using apropos$).$

Identify the errors with the following commands and indicate possible solutions. $($Hint: Try typing them at a shell prompt to view the error message.$)$