Is ‘du’ a command? If so, what is its use?
No Answer is Posted For this Question
Be the First to Post Answer
What does the command '$ls | wc –l > file1' do?
fork in unix ?
How to remove a crontab file?
What is the functionality of a top command?
Write a command to find all of the files which have been accessed within the last 30 days.
What is the use of pipes?
Which command is used to restrict incoming messages?
What is the use of finger command?
what is the command to print last 8 lines of any text file.
How do you move a process which is running background to foreground?
what is Online(STM) and offline diagnostics in HP-UX?
How does a user get the current date, time in UNIX?