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

Linux Commands Interview Questions

Questions Answers Views Company eMail

Which command puts a script to sleep untill a signal is recieved?

1088

What is the command can be used to check for file corruption?

1039

Which command is used to see the online manual?

1096

Which command is used to find what is in your home directory?

1001

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

1093

What is Data Command?

1192

What is the default number of shell commands saved in the history list of .cshrc file?

986

Find command can search for files by

962

The command â€˜umask -Sâ€™

1028

The head command writes the how many lines of a file to screen?

1116

How can I check the exit status of my previous command in Linux operating system?

SwanSoft Technologies,

989

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

Winsol Solutions,

1142

How often do you use grep command and how in Linux operating system?

Arigo Infotech,

1137

What command used for showing user info like Login Name, Canonical Name, Home Directory,Shell etc in Linux?

UGC Corporation,

1165

What is Syntax of any Linux command?

UGC Corporation,

1196

Post New Linux Commands Questions

Un-Answered Questions { Linux Commands }

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

2690

What would be the result of issuing the command cat phonenos?

1068

What are different command to check ram, process and hdd of linux machine?

1057

What is difference between free and available memory in linux?

1006

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

1274

What the command used for list the contents of your home directory, current directory and all subdirectories?

961

What is whois command in linux?

1113

What is command grouping?

1061

How remove all files in a directory linux?

1025

Suppose I lost a root password and I need to give it, I treid to change it through single usermode even though I am not get a password, then what is the otherprocedure to give a root password?

976

What is bc command in unix?

1057

Is cmake a compiler?

1062

How to root mirror in linux?

1079

What file type is a makefile?

958

Main configuration file and command used for NFS enabling exported directories and deamons?

1044

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