Tag: Linux

What Is AlmaLinux?

CloudLinux OS created AlmaLinux. To provide a community supported spiritual successor to CentOS Linux. In addition, CloudLinux will support it until 2029. What Is AlmaLinux? It is a free open source operating system. The source code of Red Hat Enterprise

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Frequently Common Linux Commands for Administrators

Useful Common Linux Commands for System Administrators System Administrators have to know some important and useful Linux commands, also they should understand and be aware about some critical commands. In this article we will explain about the most common Linux

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how to mount new disk drive to Centos VPS Server

This article covers using fdisk to mount disk drive to your server. You can apply this steps on VPS and Dedicated servers too. The user  create only up to 2TB partitions with fdisk. In these days it is possible to

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Linux “DF” Commands to Check Disk Space

In this article ,we will show you how to use the DF command to check disk space in Linux and the DU commands to view file system disk space usage. It is very important to manage your disk space on

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How to change Centos Hostname Server

This article shows us how to change the server hostname. What is the Server Hostname? Every server  starts with the server’s given name as the hostname. It is necessary to  set the FQDN host name for your server because when

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How to Install And Enable GUI GNOME Desktop On Centos 7

This article will describe to you how to switch from minimal installation to GUI GNOME (Graphical User Interface) installation, which are the main options for most users in CentOS 7. Users prefer minimal installation which use remote shell commands. What

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How to Change SSH Default Port On Linux

In this part, we are going to learn how to change SSH default port on CentOS7. The default SSH port on most Linux/Unix systems is TCP port 22. This can be changed easily to a custom port not used by

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