What is unix command line?
How to get the last ten lines of a file using awk utility?
What is the unix command to confirm a remote host is alive or not?
What are the commands in UNIX to list the files in a Directory?
how will you login one server's shell prompt to an another server?
5 Answers Cosmic Infotech, Perot Systems,
What are awk commands?
What is in grep command?
How do I delete files from command prompt?
distinguish between multi-tasking,multi-user,multi- processing and time sharing?
7 Answers Alcatel, Cisco, Infosys, University Exams,
Give the command to display space usage on the UNIX file system.
what does a process mean?
What command is used to switching between users in unix?
What is the difference between awk and grep?