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Linux

How to test your connection speed using the terminal with Speedtest

Hello, friends. Today, I will show you a small utility that will allow us to measure our bandwidth. This little trick is very useful...

how to configure centos 8 to boot with old kernel version

Introduction We will edit CentOS 8 the GRUB2 configuration parameter and change it using grubby to boot with old kernel or to change the default...

How to install TeamCity (Continuous Integration) on Ubuntu Server.

In this post, you will learn how to install TeamCity on Ubuntu. TeamCity is a build management and modern Continuous Integration (CI) tool from JetBrains...

How to install Counter-Strike:Global Offensive Server on Ubuntu/Deban

Counter-Strike:Global Offensive (CSGO) is a first person shooter game developed and released by Valve. Like previous Counter-Strike Games, It also allows us to host...

How to Enable IPv6 in Nginx?

Hello, friends. In this short post, we will show you how to enable IPv6 on Nginx. This step is important to make our website...

How to Install phpBB on Ubuntu 20.04

Introduction phpBB is an Internet forum package in the PHP scripting language. The name "phpBB" is an abbreviation of PHP Bulletin Board. Available under the GNU General Public License, phpBB is free and...

How to use ss Command (Monitor Network Connections)

Introduction The ss command is a tool used to dump socket statistics and displays information in similar fashion (although simpler and faster) to netstat. The ss command...

Fix the error can’t find the command hwmatch on Grub

Hello, friends. In our previous post, we showed you how to set a password to grub to make it more secure. In this one,...

Hardening a CentOS 7 / RHEL 7 Server: Best practices and recommendation.

Securing Linux server is very important to protect your data, intellectual property from the hands of crackers (hackers). The system administrator is responsible for...

How to install OpenGamePanel on Ubuntu/Debian

Hi, in this post you will learn how to install OpenGamePanel on Ubuntu / Debian About OpenGamePanel OpenGamePanel is a open-source server management panel based on...

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