GNU/Linux is a free and open-source operating system that has been gaining popularity over years. Its benefits are vast, including its cost efficiency, reliability, and security. As a result, more and more companies are choosing to incorporate GNU/Linux into their operations. In this article, we will take a look at ... Read More

Introduction Linux is a popular operating system among developers and programmers due to its flexibility, customization, and open-source nature. One of essential tools for developers is a text editor, which enables them to write and edit code efficiently. In this article, we will explore 22 best Linux text editors for ... Read More

Introduction Server security is essential for any business or organization that relies on a server to store, process, and share data. A secure server ensures that sensitive information is protected from unauthorized access, theft, and cyberattacks. In this article, we will share 21 server security tips to help you secure ... Read More

Terminal emulators are an essential part of Linux ecosystem, providing users with a way to interact with command line and execute commands. While command line may seem daunting to some users, benefits of using a terminal emulator are immense. Terminal emulators provide advanced users with complete control over their Linux ... Read More

Linux is a popular operating system used by millions of users worldwide. As an open-source platform, it provides a high level of security and customization, making it an excellent choice for both personal and enterprise use. Linux admins are responsible for managing security of Linux systems, which can be a ... Read More

Introduction FreeBSD is a free and open-source Unix-like operating system based on Berkeley Software Distribution (BSD) system. It is widely used by developers, system administrators, and users who are looking for a reliable and secure operating system. One of main features of FreeBSD is its package management system, which allows ... Read More

As a Linux administrator, one of most important aspects of maintaining a secure and stable network is implementation of an effective firewall. IPtables is a powerful firewall tool that comes pre-installed on most Linux distributions. In this article, we will explore 20 useful IPtables firewall rules that every Linux administrator ... Read More

Introduction In world of Linux system administration, performance monitoring is an important task. There are a lot of tools available for this purpose, and one of most widely used is Sysstat utilities. Sysstat utilities are a collection of tools that provide detailed system performance information, including CPU utilization, memory usage, ... Read More

Apache is one of most popular web servers in world, and it's used by millions of websites to serve content to users. One of most powerful features of Apache is its ability to use .htaccess files to customize and secure websites. An .htaccess file is a simple text file that ... Read More

Ubuntu 22.10 'Groovy Gorilla' has been released, and it is packed with exciting features and improvements. However, after installing operating system, there are some essential things you need to do to make most of it. This article will highlight 20 things to do after installing Ubuntu 22.10 'Groovy Gorilla' to ... Read More