How to create a file alphabets.txt and key in all the 2\6 alphabets each one in a new line.
how to cut just the usernames from the file /etc/passwd ?
cut marks.txt -d " " -f2 this command is not working. What should I do?
what is delimiter?
What is the role of sort command in Linux operating system?
10458 visits
Outline:Simple filters Head tail sort cut paste
Simple filters Head tail sort cut paste
Show video info
Pre-requisite