What is grep in bash?
In UNIX, what is the command to kill a process?
What is an Environment Variable?
which command is used to stop a running process in unix?
What is the difference between a hard link and a soft link in Unix?
How i'll delete a particular line from the file? Please give answer as soon as possible. Thanks in advance.
Can a process kill itself in UNIX/or in its various versions?
in UNIX,what is the command to remove directory with files?
What is the use of tee command?
By using which command we can find the CPU utilization time?
What is the use of find command in unix?
Why is awk called awk?
What is the functions of zambie process?