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Dealing with files is one of the tasks of Linux system administrators. Acquiring more skills in file management increases efficiency and allows you to perform your tasks more quickly, efficiently, and effectively. Regularly monitoring changes made to important files, such as log files or configuration files, in real-time is helpful in troubleshooting. Therefore, Linux system […]

Using multiple versions of Node.js and switching between them requires NVM installed on your system. You might need to do a project that specific Node.js versions are its prerequisites. So, let’s learn How to Install NVM on Ubuntu. NVM supports both Linux and macOS and works on all operating systems. On Linux, the NVM, also […]

If, during online browsing and attempting to access a specific website, the browser fails to resolve the website domain name to an IP address and encounters issues connecting to the web server, it displays the DNS_PROBE_FINISHED_BAD_CONFIG error message. Various factors influence website access, and they load the website content together. If any of these elements […]

Without the editing Linux configuration files knowledge, you are not even close to being a perfect Linux administrator. What is happening inside the Linux operating system? Do not worry, this tutorial responds!

If you are a member of a team collaborating online on a project, secure and easy remote access to computers to create desktop sharing sessions, online meetings, file sharing, web conferences, and other objectives is essential to you. This issue will be one of your main concerns and crucial needs in online collaboration. Using an […]

Wireshark is a free and open-source network protocol analyzer that is available on all major desktop operating systems like Windows, Linux, macOS, BSD, and more. In this article, you will learn How to Install Wireshark in Ubuntu and use it to analyze network packet on Ubuntu and other Ubuntu-based distributions. As a Linux administrator who […]

Copying files and directories is one of the routine tasks that a Unix/Linux user undertakes every day. cp command in Linux is a command-line tool that is used to copy files or groups of files or directories. cp is one of the essential Linux commands that you must know. It is actually short for copy […]

Technology changes our lifestyle. In today’s digital world, working with a coworker doesn’t always require being in the same place. Slack is one of the platforms that allows people to communicate regardless of their location. Install Slack on Ubuntu comes with 4 different techniques, and you will learn all of them in this article. As […]

Your proficiency with Linux will undoubtedly improve as you gain a more profound comprehension of its commands. So, Acquiring skills in using Linux commands is essential for Linux administrators. A Linux administrator’s awareness of how long their Linux system has been running, the number of users currently logged into their system, and the system’s load […]

Linux administrators/users use Trivial File Transfer Protocol (TFTP) as a simple and fast way to transfer small files between servers and computers. While TFTP works on a variety of other Linux Server distributions, Install TFTP Server on Ubuntu is what you will learn in this article. When two computer systems on a network need to […]

Plex is a media server and streaming platform that allows users to store, play, and manage their media content, such as music, movies, photos, TV shows, and more. So, if you’re into watching movies and TV shows, Plex is an excellent solution for accessing and organizing your digital media content. Through its attractive user interface, […]

As a developer, administrator, or a tech lover, you have certainly worked with or heard about cloud-based data storage. Nextcloud is finding an acceptable place for Linux users among the different platforms that offer data storage services. This is a comprehensive guide for demonstrating how to install Nextcloud in Linux Ubuntu. The most well-known platforms […]