Explain about the command elm?
Q. If we transfer 100 files by ftp to remote server, how to know the files are successfully transfer or some file are not transferred ?
If you have saved a file in linux. Later you wish to rename that file, what command is designed for it?
What is cmake in linux?
Which command is used to clear the screen?
How is grep so fast?
In which File is Static IP address given so that it becomes Permanent ?
What is whois command?
Suppose I lost a root password and I need to give it, I treid to change it through single usermode even though I am not get a password, then what is the otherprocedure to give a root password?
what is work of dns
What does grep grep do?
When u comment the ctrl+alt+del trap in the /etc/inittab save the file. Tell the command to save the changes without rebooting the machine?
What is the command to change from /etc/passwd file to /etc/shadow file?