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Linux Commands Interview Questions
Questions Answers Views Company eMail

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

HCL, RNF Technologies,

3754

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

Verizon,

2343

In a company there are 3 groups i.e Finance, HR and Marketing. Each groups having 3 members. There is a file named as file1.txt. The permission set for the above file is rwx-rw----x. Now the question is only the members of Hr and Marketing group can view and edit the file. But the file is not accessible to the members of Finance Group. Can anyone tell me what would be the exact command for linux.root@localhost#

Six Sigma,

3 2953

Information technology is widely used in

 1480

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

Google,

1493

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

Flipkart,

1287

How to check load balance using linux command?

Rakuten,

1 3150

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 ?

 1164

a remote shell is invoked by the command a)remote_shell b)remote_sh c)rsh d)remote conn

MNC,

1299

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

 1141

How will you suspend a running process and put it in the background?

 1008

The ‘logout’ built in command is used to

 753

What is the command can be run to remove all the rules in an iptable table?

 564

Which command is used to clear the screen?

 533

Which command reduces the size of a file?

 576

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Un-Answered Questions { Linux Commands }

State and explain about features of UNIX?

561

You issue the command head * what would the resulting output be?

525

Write a command that will look for files with an extension "c", and has the occurrence of the string "apple" in it.

1150

How do you create a text file in linux terminal?

512

What does bash stand for?

533




What are bash scripts used for?

555

What is cpu in linux?

517

What are the command prompt commands?

515

What is parallel ssh?

532

What is the role of case sensitivity in affecting the way commands are used?

609

What does chmod 644 do?

572

What is kill 9 in linux?

567

How does grep work in linux?

508

What are vim commands?

512

How do you copy in terminal?

549

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