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

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,

4246

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

Verizon,

2816

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 4314

Information technology is widely used in

1944

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

Google,

2093

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

Flipkart,

1849

How to check load balance using linux command?

Rakuten,

1 4186

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 ?

1801

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

MNC,

1781

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

1692

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

1628

The â€˜logoutâ€™ built in command is used to

1301

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

1093

Which command is used to clear the screen?

1083

Which command reduces the size of a file?

1240

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Un-Answered Questions { Linux Commands }

What are the 4 kinds of sentences with examples?

1076

What is clang llvm?

1044

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

2093

How do you open a command prompt when issuing a command?

1064

What does mkdir mean in linux?

1186

Which of the Commands delete the files from the /tmp directory, issued by non-root user?

1126

How can we increase disk read performance in single command in Linux operating system?

1182

What is p in mkdir?

1046

How do I find the process id in linux?

1096

Which is the required command for checking the file system?

1119

What are grep commands?

1104

What is bash linux?

1091

What is bash history linux?

1074

How can I type in cmd?

973

What are two functions the move mv command can carry out?

1123

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