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 does mkdir mean?
What is $@ in bash?
Explain about the command lynx?
What does top do in linux?
What is ls command and what it does?
What does cd – command do?
What are the basic commands in LINUX?
What is cd command used for?
What is Write Command?
What is bash linux?
What is $@ in shell?
what is emacs editor and feature........???????????????????????????