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How To Change Default Settings Of Grub Bootloader?

0.0 00 Grub Grub is a bootloader that is used to manage the multiple operating systems installed on a computer. A boot loader is the first program that runs when

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Package Management In RPM(.rpm) Based Linux Distributions

0.0 00 The yum and dnf are the command line package management utilities that can be used for installation, updating, and removal of a software package. These are used in

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Package Management In Debian(.deb) Based Linux Distributions

0.0 00 Software Package A software package is an archive file of compiled and built source code with necessary metadata for its deployment. The metadata of the package consist of

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Process Management In Linux/Unix

0.0 00 A process is an instance of a computer program that is currently running. A program can have multiple instances created when it starts executing which means more than

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How To Write And Execute A Shell Script In Linux/Unix

0.0 00 In Unix or Unix based operating systems, a shell is a program that interprets the command and acts as an intermediary between user and kernel. There are different

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File Ownership And Permissions In Linux/Unix

0.0 00 Linux and Unix are multi-user operating systems that means different users can access the operating system at a time and can use system resources simultaneously. So the files

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How To Use Vi Text Editor An Easy Guide

5.0 01 Introduction to vi Vi is a command based & standard Unix text editor. It is fast and powerful you need not remove your fingers from your keyboard while