Interested to Buy Any Domain ? << Click Here >> for more details...
what is the cmd to display the last exit status in UNIX?
- 5 Answers
- 13006 Views
- MEIT, Syntel, I also Faced
- E-Mail Answers
Answer Posted / kk11749
$?
| Is This Answer Correct ? | 4 Yes | 2 No |
Post New Answer View All Answers
What is $0 bash?
Using unix command how to display no of records in oracle?
What is the command to view process running?
What does 'mkdir' command do in UNIX?
What do chgrp command do?
Write a command that will find all text files in a directory such that it does not contain the word "amazing" in any form (that is, it must include the words amazing, amazing, or amazing)?
Why is shebang used?
Differentiate cmp command from diff command.
Explain the steps that a shell follows while processing a command.
How do you grep recursively?
Write a command to kill the last background job?
What does the command '$ls | wc –l > file1' do?
Explain how to use grep command to list find the records of a file containing 10 different strings?
What does sed command do in unix?
What is the command to compare two files in unix?
