What is awk good for?
No Answer is Posted For this Question
Be the First to Post Answer
Write a grep (or grep) command that selects the lines from a file that have exactly three characters.
What is .sh file?
How many bits use for MAC address?
what is the use of "fg" command ?
What is updatedb?
what is virtual machine?
Where LOG fiels resides in AIX and pls tel me how to remove the log file
fork in unix ?
What is nr in awk command?
What is the use of egrep command in unix?
Explain command to view process running?
in a growing log file how will you see the 1st 99 lines?