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

Linux Commands Interview Questions

Questions Answers Views Company eMail

Send me some of the commands being used in linux

Aurobindo, Dr Reddys, IBM, Reddy Labs,

5 14939

in LINUX,What are two subtle differences in using the more and the pg commands?

2 8566

When is it better to use the more command rather than cat command?

3 9663

List all the files beginning with A

10 15931

What u know abt tar Command?

Locuz,

5 12113

How you will uncompress the file?

Linux,

7 15308

What does the top command display?

iNautix, Yahoo,

10 25056

How can you find configuration on linux?

5 16709

difference between Tcp and udp

5 16642

What is the most graceful way to get to run level single user mode?

Cisco,

9 16754

What does the following command line produce? Explain each aspect of this line. $ (date ; ps -ef | awk {print $1}' | sort | uniq | wc -l ) >> Activity.log

Cisco,

4 10616

Display the Disk Usage of file sizes under each directory in currentDirectory ?

8 15710

Set the Display automatically for the current new user ?

3 11080

Please send Security on linux related questions and answers.

Linux,

2298

How will retrieves incoming mails from different web sites

HP, Wipro,

4 9928

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Un-Answered Questions { Linux Commands }

How find ip address linux?

1076

What is the makefile in c?

986

What is phony in makefile?

1010

you wish to create a link to the /data directory in bob's home directory so you issue the command ln /data /home/bob/datalink but the command fails. What options hould you use in this command line to be successful.

992

Explain about gzip filename?

978

How do I check disk space in linux?

1052

How do I clear bash history in linux?

1028

What is the use of cp p command?

1098

How do you copy in linux terminal?

1062

How do you run command every time a file is modified?

975

What could be the problem when a command that was issued gave a different result from the last time it was used?

1243

How do you run a command for a limited time?

1023

What does p mean linux?

998

How to hide the partition in grub booting?

1086

What are the basic commands for user management?

1032

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