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Domain name server (DNS) translates the internet address to the numeric machine address. A DNS server converts each domain name you enter into your browser into an IP address. The website you want to visit can then be found and connected to using that address by your browser. Since your internet speed is affected by […]

Has it ever happened to you that you get so engrossed in working with your Linux terminal environment that you are suddenly shocked to encounter a busy screen full of various commands and get confused by viewing the crowded terminal environment?

Disabling SELinux on CentOS/RHEL helps your applications to function normally and support the security mechanism of SELinux. Since SELinux is enabled by default, this article will present Disabling SELinux Temporarily or Permanently on CentOS/RHEL. As the most secure operating system, Linux implements security features such as Security-Enhanced Linux (SELinux) to let admins access control.

It’s tough to imagine that just a few decades ago, people had to refer to books and encyclopedias to find a recipe for a new dish or find out how to preserve their favorite plant. Introducing 15 Best Web Browsers for Ubuntu Linux is what this article presents. Thanks to the advent of Browsers, reaching […]

A reverse proxy is a server, software application, or cloud service that sits in front of one or more web servers to snoop on and examine incoming client requests before sending them to the web server and then relaying the server’s response to the client. How to Configure Nginx as Reverse Proxy on Ubuntu Linux […]

Various Linux distributions such as Debian, Ubuntu, CentOS, Fedora, etc. have a graphical user interface by default and also support various out-of-the-box desktop environments. GNOME and KDE are among the leaders among the wide variety of Linux/Unix desktop environments such as LXDE, LXQT, Cinnamon, XFCE, etc., which are preferred by most users due to their […]

Regardless of being a Linux user or administrator, you will need to mount remote file system on your local system to meet your considered purposes. Secure SHell FileSystem (SSHF) is the client that enables you to mount remote filesystems and interact with remote directories and files. In this article, you will learn How to Mount […]

Linux users track and monitor system resources to control them. To do this, they need a metric and also knowledge of reading the result. Load Average in Linux is an important metric that helps Linux users to monitor system resources. To use system resources, it is important to keep an eye on the system’s resources. […]

Linux operating systems set up the first user as an admin by default and grant it access to sudo and reasonable defaults. While the Sudoers file provides instructions to the system on handling the sudo command, the sudo command enables non-root users to execute other Linux commands that typically require superuser access. But sometimes they […]

Web developers need to run a popular web server and database software, programming languages, such as OpenLiteSpeed, MariaDB, and efficient PHP programming language and so on to improve Linux server performance in hosting high-traffic sites and dynamic web applications.

As a free and open-source Linux distribution based on Debian, Ubuntu comes with a comprehensive package management system. To install, upgrade, configure, and remove software, management tools are required to manage the packages. The Advanced Packaging Tool (APT) is one of them. In this article, you will learn How to Use APT Package Manager in […]

Linux system administrators have various tasks, one of their important tasks is to improve Linux system security, manage users, and access user login in Linux. Since system administrators are responsible for fixing the problems of the Linux operating system and protecting the Linux system from intrusion and unauthorized access, disabling user login Accessibility in Linux […]