How do I search for a file in unix command?
What is awk good for?
Which command is used to restrict incoming messages?
What is the command to compare two files in unix?
What does pipe () return?
what is the significance of "su" command?
How do you change your account's password?
distinguish between multi-tasking,multi-user,multi- processing and time sharing?
7 Answers Alcatel, Cisco, Infosys, University Exams,
What is rmdir command?
what is the cmd to display the last exit status in UNIX?
How to convert a hidden file to normal visible file?
How would you find the size of a file or directory?
What is the difference between pipe and xargs?