Top 10 Best Linux Distro 2020 a Beginners Guide to Start using Linux

Before start writing on best Linux distro 2019, I want to ask one simple question to you. Which operating system are you using? Windows Linux MAC I hope you feel better when you are using Windows or MAC operating system. But both are costly. You must pay for OS as well as for software. I … Read more Top 10 Best Linux Distro 2020 a Beginners Guide to Start using Linux

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

Create Swap Partition in Linux by mkswap command after installing CentOS 8

mkswap-command-to-create-swap-partition-in-Linux-step-by-step-guide

Have you heard about RAM – Random Access Memory? Ram is a type of memory called volatile memory, which is used to store data and programs while they are being actively used by the computer. RAM plays an important role to give a better performance of your computer. If you want better perforation of your … Read more Create Swap Partition in Linux by mkswap command after installing CentOS 8

Debian and CentOS Add User to sudo group and sudoers File

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As you know two types of users are available in Linux one is root user another is a normal user. The root user has administrator privileges and the normal user doesn’t. But normal user can work as root user if uses sudo command. The sudo is a powerful command, that grant administrator or root privileges … Read more Debian and CentOS Add User to sudo group and sudoers File

How to install Ubuntu on Virtualbox Step by Step Tutorial for beginners

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Do you want to learn and practice Linux without install Ubuntu on you hard drive? Virtual box is best option to run multiple operating system in same time. Meantime you can use your favorite Operating System Windows / Mac and you can learn how to use Linux operating System. Linux is an Operating System. Before … Read more How to install Ubuntu on Virtualbox Step by Step Tutorial for beginners

Use of cp Command to Copy a File in Linux, You should know all steps

cp command to copy a file in linux

cp Command to Copy a File in Linux Syntax cp [source] [destination] Description of cp Command to Copy a File in Linux You can use the cp command to copy a file in Linux as well as a folder of any kind to the same working directory of any other destination directory.  The use of … Read more Use of cp Command to Copy a File in Linux, You should know all steps

How to Ubuntu Update and Dist Upgrade | Ubuntu 20.04 LTS released

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The latest version of Ubuntu 20.04 has been launched on 23 April 2020. If you are still using the old version please dist upgrade now. A Long year back, I started to use Ubuntu version 6.04. It was really hard to update ubuntu. Slowly -2 latest versions were launched in the market one by one … Read more How to Ubuntu Update and Dist Upgrade | Ubuntu 20.04 LTS released

lsblk command in Linux to List Block Devices

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The lsblk command in Linux is a useful command for administrators, which is used to list information about all available block devices. It does not list information about RAM disks. lsblk command gets the information from the /sys virtual file system to obtain the information and display on the screen. By default, you will get … Read more lsblk command in Linux to List Block Devices

How to create group in Linux by Groupadd command

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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

Make Directory using mkdir Command in Linux Complete Tutorial

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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 Complete Tutorial