Explain about refer?
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Brief about finger username?
What is finger in networking?
How will you execute a java program inside a kornshell script?
what is the UID and GID of root user? Can a normal user can change the ownership of a file? what is the command to change ownership of a file?
what is user mode & kernel mode?
You suspect that you have two commands with the same name as the command is not producing the expected results. What command can you use to determine thelocation of the command being run?
what is lilo?How it is useful in linux?
Explain shift command of linux?
What is free linux?
How do I use nslookup in linux?
how to give a normal user reboot and shutdown permission? Plz also mention the step.
Hi guys, I am working in MNC from 1 and half year as Software Engg but not in programming, its in Information Security. Now I am doing RHEL 5(Red Hat certification) to move into Linux Admin. Can anyone please give me the future scope of this field and please send me the interview questions or links to get the idea. Thanks, Sushant.