which script will invoke first ,when /etc/init.d starts
Write a command that will find all text files in a directory such that it does not contain the word "amazing" in any form (that is, it must include the words amazing, amazing, or amazing)?
In UNIX, what is the command to edit contents of the file?
distinguish between physical addresses and logical address?
Which command should you use to find the remaining disk space in unix server?
What does sed command do in unix?
How do you grep recursively?
what is the command to list all files in a directory, including the hidden files in UNIX ?
How i'll delete a particular line from the file? Please give answer as soon as possible. Thanks in advance.
what is the cmd to display the last exit status in UNIX?
what is the use of wild cards?
What are bash commands?
What is awk command used for?