What is awk good for?
No Answer is Posted For this Question
Be the First to Post Answer
What is grep in bash?
what is the difference between pipe(|) and tee command..
A file has 1000 lines and i want to display only 1st line how to do it? pls ..tel me
What is difference between grep and find command in unix?
what will be the output of ls ~/..
Is there any method to erase all files in the current directory, along with its all sub-directories, by using only one command?
distinguish between physical addresses and logical address?
What is ctrl d?
what is the cmd to display the last exit status in UNIX?
what is tar command and what are the different types of tar commands?
How to identify whether a file is normal file or directory?
What is nr in awk command?