What is use of sed command?
Answer Posted / kumar akhila
sed reads the standard input into the pattern space,
performs a sequence of editing commands on the pattern
space, then writes the pattern space to STDOUT.
Is This Answer Correct ? | 7 Yes | 3 No |
Post New Answer View All Answers
Is grep faster than awk?
What is awk good for?
What is “chmod” command?
What does grep v do?
Enlist some filename manipulation commands in unix.
What is awk used for?
Name the unix command to find how many days the server has been up.
What do know about tee command and its usage?
What does the command ' $who | sort –logfile > newfile' do?
Differentiate cat command from more command.
What is the command to find maximum memory taking process on the server?
What is the use of find command in unix?
Who wrote grep?
What is .sh file?
Describe the usage and functionality of the command rm –r * in unix?