Shell00 Ex02 Patched ◎

chmod go= test0

In the Shell00 directory, you are provided with a file named msg . If you attempt to cat msg or less msg , you will likely see nothing—or a single, ambiguous line. The trick of ex02 is that the msg file does not contain a standard text string. It contains the output of a specific command. shell00 ex02

is more than just creating a file; it is a fundamental building block for becoming proficient in a terminal environment. By understanding the basics of file creation and navigation, you are setting yourself up for success in more complex tasks. chmod go= test0 In the Shell00 directory, you

: To modify the access and modification times to the specific 2017 date required by the subject. ln -s : To create the symbolic link for test6 . It contains the output of a specific command

Why who ? The who command displays information about users who are currently logged into the system. Typically, running who gives you a list:

Shows the files and directories in your current location. cd (Change Directory): Moves you between directories.

Alternatively, if you want to be extremely precise: