What is 'inode'?
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What is a Region?
What UNIX command will control the default file permissions when files are created?
In this command sqlplus -s username/password what is -S and what's the use..???
Explain iostat, vmstat and netstat.
What is the main advantage of creating links to a file instead of copies of the file?
what is difference between kernel and shell?
How to put a job in background & bring it to foreground?
What are setuid/setgid in relation to file permissions?
What is a pipe?
What is an incremental backup?
What do you mean by nice value?
I am trying to unmount a remote file system,but I do not unmount that file system.How can i know the user name (i.e.,user who is using that file system).....write the command with argument