Unix Commands Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Unix Commands Interview Questions

Questions Answers Views Company eMail

what is tar command and what are the different types of tar commands?

5 12393

what is the shell for dos,nt operating systems?

1 5298

what is telnet?

6 12310

How to convert a hidden file to normal visible file?

8 30995

Can a process kill itself in UNIX/or in its various versions?

2 9593

what are filters?

6 9964

what is the function of grep command?

4 12339

what does the 'tee' command do?

4 12418

what does the command 'wc' do?

4 10552

How to create hardlinks and softlinks on files?

2 9535

what does the job command do?

4 9367

what is the difference between "cron" command and "at" command?

5 47633

How to remove a crontab file?

2 7599

In Unix file permissions what does the second field denotes?

3 8219

what is the significance of "su" command?

3 10062

Post New Unix Commands Questions

Un-Answered Questions { Unix Commands }

What is a bash command?

1174

How does shebang work?

1063

What is updatedb?

1043

What is the comma to show the space allocation of files?

1084

hw will u use awk in replacing cahrs and files

3241

What does touch command do in unix?

1417

how to sort the content of the file based on numeric values

1779

How do I use grep to find a file?

1110

How many unix commands are there?

1151

What is the search command in unix?

1089

What are filter commands in unix?

1189

Can you enlist some commonly used network commands?

1108

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)?

1565

How do I find previous commands in unix?

1186

Why is awk called awk?

1070

For More Un-Answered { Unix Commands } Questions Click Here