Linux Basic Interview Questions 1. What is Linux? Linux is an open-source operating system based on UNIX. It was named after the founder “Linus Torvalds”. He introduced Linux with the primary goal to offer an operating system at a free or very reasonable price for users. It is based on...
Ans. Linux follows a hierarchical or tree-based file system. The root directory is the parent directory of the hierarchy that includes all the other directories. It is represented by a forward slash ‘/’. Ques.19. What are absolute and relative paths? Ans.Absolute path– Absolute path is ...
In this guide, we present to you some of the most commonly asked questions in Linux interviews and answers. 1. What is Linux? Linuxis a free and open-source operating system based on UNIX. It was first released in 1991 byLinus Torvalds. The goal of developing Linux was to provide a fr...
Linux Interview Questions A list of top frequently askedLinux interview questionsand answers are given below. 1) What is Linux? Linux is a UNIX based operating system. Linus Torvalds first introduced it. It is an open source operating system that was designed to provide free and a low-cost o...
10 Core Linux Interview Questions 1. You need to define a macro, a key binding for the existing command. How would you do it? Answer :There is a command called bind, in bash shell which is capable of defining macro, or binding a key. In order to bind a key with an existing command...
The guide below was initially written in 2019 and updated in 2022.” Linux & Networking Interview Questions and Answers Index What Linux distributions do you like and why? How would you backup a server in real time? What would you do if a production server fails?
Linux Interview Questions: Open Source Operating Systems Interview Questions, Answers, and ExplanationsEquity Press
Job Interview Questions and Answers for a Linux Administrator Question: What is the primary requirement for an efficient Linux administrator? Answer:The primary requirement for a Linux administrator is to be proficient in Linux and be able to provide any services regarding Linux that a company might...
Nginx: Layer 7 load balancer, based on HTTP protocol, suitable for application layer proxy. HAProxy: Supports both Layer 4 and Layer 7 load balancing, ideal for high-concurrency scenarios. 6. What is a zombie process? A process that has completed execution but whose parent process hasn't re...
$ diskusage () { df -h ; } Q:25 How to use bc (bash calculator) in a bash shell script ? Ans: Use the below Syntax to use bc in shell script. variable=`echo “options; expression” | bc` Read Also:20 Linux Commands Interview Questions and Answers...