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?

1131

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

1075

Which command is used to see the online manual?

1142

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

1031

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

1126

What is Data Command?

1275

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

1017

Find command can search for files by

989

The command â€˜umask -Sâ€™

1060

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

1166

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

SwanSoft Technologies,

1031

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

Winsol Solutions,

1182

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

Arigo Infotech,

1185

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

UGC Corporation,

1214

What is Syntax of any Linux command?

UGC Corporation,

1264

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Un-Answered Questions { Linux Commands }

How commands work in linux?

1088

How do you grep?

999

What are the mv command options?

938

What is the command to check cpu speed in linux?

1074

What is a makefile in c?

1035

What are commands in grammar?

1138

What is $$ in shell script?

1008

What is the copy command in linux?

1033

What does ls mean in linux?

1078

Brief about the command kill PID?

1123

What is command line in unix?

1093

How do I permanently delete linux history?

979

Why makefile is used in linux?

1165

How do you sort cpu in top command?

1141

Which command would you use if you want to remove the password assigned to a group?

990

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