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

Linux Interview Questions

Questions Answers Views Company eMail

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

1034

What is Data Command?

1082

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

938

Find command can search for files by

900

The command â€˜umask -Sâ€™

982

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

1037

How can we find the current value for shell variables?

896

What is the shortcut to the login directory?

993

mount -r is used to mount a file in read only mode. State Whether True or False?

857

How much usable space is available, when a Linux system is configured with a RAID 5 array that consists of six 20 GB hard disk drives?

863

What is the difference between linux file system and windows file system?

918

The advantage of using NFS rather than Samba for file sharing in Linux is

925

Which type of boot occurs when the computer is already on, and you restart it without turning off the power.

1047

what has the greater market share of Linux SW/HW?

887

What is the difference between PATH and path?

951

Un-Answered Questions { Linux }

What is command grouping?

993

How permissions are granted under linux?

849

How to use the socket(2) Function?

1439

What are the linux distribution (operating system) names?

897

How do I find previous commands in linux?

997

Are goroutines threads?

736

Can I use kali linux for daily use?

812

What is a critical section problem?

847

What is mkdir?

905

kernel executes the first process when system starts

811

What is the use of PF_LOCAL and SOCK_STREAM?

1521

What is cpu in top command?

994

Does thread count matter cpu?

731

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

1079

Your default umask is 002. What does this mean?

806

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