Ashley

As a Linux user, you might wish to know how to add and delete users in CentOS 7. After launching a new Linux server, when you start using your favorite distribution, adding and removing users is what you would find necessary to know about. All Linux distributions, including CentOS, are multi-user operating systems. Distinct command-line […]

MySQL comes with a default configuration that is perfect and enough for users who are hosting their website and MySQL server on a Linux system. What if you wish to connect other systems and users to your MySQL server? This article helps you learn How to Allow Remote Connection to MySQL in Linux. When you […]

An easy way to secure nginx on Debian 10/11 is using a Certificate Authority called Let’s Encrypt. CA provides a method to obtain and install free TLS/SSL certificates. It also enables encrypted HTTP on web servers. The process of installing and obtaining certificates is fully automated on Nginx. Developed by ISRG, Let’s Encrypt is a […]

Once you install an Operating system, you need to plan to set up, configure, and customize it to meet your needs and work efficiently. In this article, you will learn What to Do After Installing Ubuntu. It is one of the most popular distributions since it is really easy to use and is the first […]

Squid Proxy is an open-source Unix-based proxy server that caches internet content closer to a requestor than its original point of origin. As the most popular proxy caching server, it will increase your response time and reduces bandwidth congestion because it caches frequently requested Web pages, media files, and other content. Squid Cache Server installation […]

Pleroma is an open-source social networking platform. This free and lightweight federated server is compatible with Mastodon and other ActivityPub implementations. In this article, you will learn How to Install and Configure Pleroma on Ubuntu. Pleroma consists of two components a backend (Pleroma) and Pleroma-FE which is a user-facing fronted. While Pleroma instances are deployed, […]

Nmap stands for Network Mapper. It is an open-source command line tool in Linux used for network exploration and security auditing. As a system administrator, you can use Nmap to scan networks and monitor host and service uptime.  In this article, you will learn How to Use Nmap Command in Linux to Scan Open Ports. […]

Previously, you learned about Manjaro Linux. It has a default package manager of Arch Linux as other Linux distributions. Manjaro Linux comes with different ways to add and remove Software. Pacman is a package manager that allows you to download, install, update, and uninstall software packages on an Arch Linux system. This article will discuss […]

An IP Address is a unique numerical representation of a computer on a network. When you set up a text-only and GUI-less CentOS server, you may need to configure static IP on it. So, join this article to learn How to Configure Static IP on RHEL/CentOS 8. This guide will teach you three different methods […]

As a pre-installed command in Linux, echo is a feature for printing out arguments as standard output. Using the echo Command in Linux with Practical Examples is what you will learn in this article. The echo command is one of the most frequently used commands in Linux that allows you to display messages as command […]

As the most advanced Penetration Testing Distribution, Kali Linux is an open-source Debian-based Operating System and powerful toolkit for security testing. When you need a dedicated Kali for the longer term, you can install Kali Linux, otherwise, you can run it temporarily from a USB drive. Hackers and Security experts are big fans of Kali […]

As a Linux user, you might be familiar with the Ping command which is one of the most popular commands. If not, follow this article as the essential content of Linux to review Pinging IP Address in OSs. Also, many useful Linux ping commands will be explained with examples for those who need to upgrade […]