Describe the usage and functionality of the command rm –r * in unix?
Give the command for finding the current date.
How to use grep command to list find the records of a file containing 10 different strings?
What is the general format of unix command syntax?
How does pipe () work?
Is there any method to erase all files in the current directory, along with its all sub-directories, by using only one command?
What does the command ' $who | sort –logfile > newfile' do?
Describe the zip/unzip command using gzip.
What's a command word?
What is s and g in sed command?
What is nr in awk command?
Which command can you use to find the currently running process in unix server?
What is unix command?
What do know about tee command?
What does pipe () return?