Interested to Buy Any Domain ? << Click Here >> for more details...
Write a grep (or grep) command that selects the lines from
a file that have exactly three characters.
- 24 Answers
- 40637 Views
- Mac, Nokia, I also Faced
- E-Mail Answers
Answer Posted / ripu
grep ^...$ <filename>
| Is This Answer Correct ? | 61 Yes | 8 No |
Post New Answer View All Answers
Can you explain a little bit about command substitution?
What are filter commands in unix?
What is the command to find hidden files in the current directory?
What is the behavioural difference between cmp and diff commands?
What command is used to check the current users?
What is awk command used for?
Give the command for finding the current date.
What is the use of cut command in unix?
What is ‘ps’ command for?
Who command in unix?
What does pipe () return?
Using unix command how to display no of records in oracle?
What is a bash command?
What do know about tee command and its usage?
Are you in or at the office?
