What is bc command in unix?
How do I clear bash history in linux?
What is an os command?
How did you do the Health check in Linux?
What is cat command in linux?
What are vim commands?
What are runlevels in linux?
What is command line in unix?
What does uname command do?
What are the basic commands in LINUX?
What command used for showing user info like Login Name, Canonical Name, Home Directory,Shell etc in Linux?
i am prepairing for 2+ yrs exp in oracle/unix production support, which topics should i cover in unix/linux and sql plz help
explain about vnc