using these commands for opening a file does not load the whole file in memory. One limitation of more command is, we can only scroll down but not up. Whereas, using less command, we can scroll both upwards and downwards in a file. ...
CLI stands for Command Line Interface. It is an interface that allows users to type declarative commands to instruct the computer to perform operations. 24) What is the GUI? GUI stands for Graphical User Interface. It uses the images and the icons which are clicked by the users to communicat...
Linux Interview Questions: Open Source Operating Systems Interview Questions, Answers, and ExplanationsEquity Press
14. Process states in the top command States include R (running), S (sleeping), D (uninterruptible), Z (zombie), T (stopped). 15. What is /proc in Linux? A virtual filesystem that contains process,kernel, and hardware information, such as /proc/cpuinfo and /proc/meminfo. 16. Differe...
Below are 55 interview questions and answers you might encounter during an interview for a Linux system administrator job. Linux Operating System General Questions 1. What is Linux? Linux is an operating system (OS) introduced by Linus Torvalds. It is based on the Unix operating system. ...
ℹ️ This project contains 284 test questions and answers that can be used as a test your knowledge or during an interview/exam for position such as Linux (*nix) System Administrator.✔️ The answers are only examples and do not exhaust the whole topic. Most of them contains useful ...
Section 18: Linux Interview Questions 15 Interview Questions on Linux “ls” Command – Part 1 10 Useful ‘ls’ Command Interview Questions – Part 2 Basic Linux Interview Questions and Answers – Part 1 Basic Linux Interview Questions and Answers – Part 2 Linux Interview Questions and Answers ...
The fdisk command in Linux is a powerful tool used for disk partitioning. It allows system administrators to create, delete, resize, and manage partitions on a hard drive. This command-line utility is essential for configuring storage devices, preparing disks for new installations, and managing ex...
Let’s go over some command lines to help you get on your way. For an in-depth tutorial,Mastering the Linux Command Linecan help. Create a User Profile If you want to create a user profile, create a new profile named profile_name. (Don’t name it this, pick a unique name.) Do ...
How To Guides, Tutorials, Troubleshooting Tips and Tricks, Interview Questions and Answers and so ...