Linux File Permission Change by chmod Command in Linux Guide for Beginners

linux file permission

Linux File Permission : chmod Command in Linux Linux File Permission Introduction to Linux File Permission Linux file permission is a very important aspects in terms of security issues for the system administrator of Linux Operating System. Actually, chmod Command in Linux plays a greater role to keep all the files and directories of the … Read more Linux File Permission Change by chmod Command in Linux Guide for Beginners

How to install rpm on CentOS by rpm command in Linux a Beginner’s Guide

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Mostly, A Linux system administrator installs rpm packages on Linux by using yum command, but you can use rpm command in Linux to install rpm on CentOS, Fedora, RHEL, etc, while packages do not exist on the repository. At the end of this article, you will learn how to install an rpm on CentOS. Yum … Read more How to install rpm on CentOS by rpm command in Linux a Beginner’s Guide

How to create group in Linux by Groupadd command Guide for Beginners

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groupadd command is used to add or create group in Linux. You will learn in this article how to create group in Linux by using simple command groupadd. You are working in an organization as a system administrator of Linux. all users on system are belongs to 3 different-2 departments example, Sales, account, and HR. … Read more How to create group in Linux by Groupadd command Guide for Beginners

Make Directory using mkdir Command in Linux Tutorial for Beginners

mkdir-command-to-create-a-directory-in-linux-terminal

Making or Creating a Directory (Folder) mkdir Command in Linux mkdir Description In detail, we can say the meaning of “mkdir” is to Make Directory.   When we need to make or create a new folder or directory at a certain location. we have to use mkdir command followed by the name of the folder and … Read more Make Directory using mkdir Command in Linux Tutorial for Beginners

Chage command in Linux to set aging of password, Guide for beginners

chage-command-in-linux-to-set-expiry-password-for-a-user

The chage command stands for ‘Change Age’. The chage command in Linux is used to change the aging/expiry information of any user’s password. If you are working as a system administrator in any organization, it is your task to enforce users for changing password due to security reasons. So that after a certain period of … Read more Chage command in Linux to set aging of password, Guide for beginners

Top Examples of echo command in Linux Guide for Beginners

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echo command in Linux is mostly used in bash/shell scripting. It is not only useful for programmers but useful for other Linux user as well. echo command in Linux is used to display a line of text/string that is passed as an argument. You can use this command to print the value of a variable on … Read more Top Examples of echo command in Linux Guide for Beginners

How to use man command in Linux, important options for beginners

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man command in linux is short form of manual of any tool, utility, and commands. man command is used to giving information and instruction of particular command. Instruction would be what are the possible way and option to use that command. You will find very useful and essential command, which helps you explore other command … Read more How to use man command in Linux, important options for beginners

Learn ps command in Linux to display processes Guide for beginners

ps-command-in-linux-to-display-processes-with-examples

AS you know Linux is multitasking and multiuser systems, you can run multiple precesses processes at the same time without interfering with each other. Process: In Linux, a running instance of a program is called process. We can say the process is a fundamental concept of the Linux OS. In other words, You can say … Read more Learn ps command in Linux to display processes Guide for beginners

Wget command in Linux with examples, uninterrupted way to download files

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Wget command is a Linux utility that used to download the files from the web. Basically, we are using web borwser to download file. I will cover wget command in linux with examples in this article. You can use wget command, for now, to download the files from web servers using HTTP, HTTPS, and FTP … Read more Wget command in Linux with examples, uninterrupted way to download files

How to Create Users using adduser Command in Linux complete guide

adduser Command in Linux

Use of adduser Command in Linux Description of adduser Command in Linux In terms of user management, adduser Command in Linux operating system is an important command, which is being used for all administration like work with the system. Actually, either “adduser” or “useradd”, both the commands are functioning in similar ways. Basically, UNIX is … Read more How to Create Users using adduser Command in Linux complete guide