How do you search for a string in a directory with the subdirectories recursed?
How do you stop all the processes, except the shell window?
How do you find out your own username?
How do you search for a string inside a directory?
What’s the command to find out today’s date?
How do you list currently running process?
How do you search for a string inside a given file?
What are PIDs?
How do you write a while loop in shell?
How do you find out about all running processes?
How do you find out what’s your shell?
How does a case statement look in shell scripts?
How do you test for file properties in shell scripts?