Linux Commands Interview Questions
Questions Answers Views Company eMail

Send me some of the commands being used in linux

Reddy Labs, IBM, Dr Reddys,

5 8133

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

2 4948

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

3 5464

List all the files beginning with A

10 6957

What u know abt tar Command?


5 6502

How you will uncompress the file?


7 9276

What does the top command display?

iNautix, Yahoo,

10 15839

How can you find configuration on linux?

5 10850

difference between Tcp and udp

5 11528

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


8 8541

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


4 6366

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

8 8340

Set the Display automatically for the current new user ?

3 6984

Please send Security on linux related questions and answers.



How will retrieves incoming mails from different web sites

Wipro, HP,

4 4857

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Un-Answered Questions { Linux Commands }

Hi everyone i want to learn Devops in Hyderabad can anyone please suggest me best institute.


What will happen when a system call is encountered in a user program?


what is the roles and responsibilities in linux system admin having 2yrs exp..?


why context switching time should be minimum? How it depends on hardware support?


Information technology is widely used in


please advice me what i have to prepare for NIC Exam(22-feb- 09). send me the question pattern for the 2 hrs exam. please sent it to


can any one send me one project on linux ...?


How to activate / deploy licence in RHEL 6 and what will happen if you don't activate / deploy licence in RHEL 6 ?


I am using RedHat 6.3 in I wanna to install and configure zimbra mail. Can anybody tell me what are the RPM packages required for zimbra mail ? Where can I get those RPM packages ?