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A DHCP (Dynamic Host Configuration Protocol) server is a network protocol and software service used to automatically assign IP addresses and other network configuration information to devices in a network without manual intervention. Imagine you have multiple clients on your network that need IP addresses and network configurations to establish connections with each other and […]

As a Linux user, you might need to execute a command with no path specifying. The PATH is an environment variable and an essential component of the Linux system. In this article, you will learn How to Add and Remove Directory to PATH Variable in Linux. Finding the location of the commands you run is […]

You will require a command-line environment in order to create or modify text files. For Unix and Linux operating systems, Nano is a popular text editor. Nano is a strong piece of software that allows you to modify and generate a variety of files. For those seeking simplicity, Nano is an excellent option. It has […]

Network connecting issues are really frustrating since disturb most of the daily actions. Restart Network in Linux is simply possible through some methods. In this article, we will explain 7 ways to restart network which are divided into using Command Line and GUI. Different Linux distribution users such as Ubuntu, Debian, and CentOS would find […]

One of the file formats that is more noticeable when interacting with and managing files in the Red Hat family of Linux distributions is files with the .rpm extension. An RPM (Red Hat Package Manager) file is a specific software package in a file format used by Red Hat-based distributions such as Fedora, CentOS, and […]

Anaconda is an open-source distribution for Python and R programming languages, which includes a wide range of popular scientific computing packages, data analysis tools, and machine learning libraries. Anaconda is the pre-packaged and optimized distribution of Python and R. Anaconda is a comprehensive and integrated Python/R data science platform that is available in both free […]

One of the actions Ubuntu beginners soon wish to do is to take screenshots. Although a built-in tool allows users to Take Screenshot in Ubuntu using keyboard shortcuts, there are several ways to capture a screen in Ubuntu. In this article, you will learn 7 different methods to capture high-quality screenshots in Linux. In the […]

Enabling Multiple RDP Sessions and fixing the most common issues you might face after that is what you will learn in this guide. To establish a connection with the machine using any remote desktop client, simply enable Remote Desktop and allow the user authorization for RDP access. However, desktop versions of Windows have a limit […]

You have undoubtedly encountered the “DNS_PROBE_FINISHED_NXDOMAIN” error at least once during web surfing. You know how the continuous occurrence of this error while accessing various websites can be frustrating. The “DNS_PROBE_FINISHED_NXDOMAIN” error is one of the common and familiar errors encountered during web browsing. It occurs when the DNS server encounters a problem resolving the […]

If you prefer to have remote access to a computer without using GUI, you certainly work with SSH. Users and developers use the SSH as a shell-based remote access protocol to connect to another machine. Remote Host Identification Has Changed is one of the potential errors that safeguards the connection of users against specific harmful […]

File permissions are one of the subjects that both new and professional Linux users would deal with during their daily tasks. It is essential to change the file permission to read, write, and execute commands since Linux does not have just one user. The chmod command in Linux enables you to manage file permissions by […]

One of the simplest and most fundamental tasks for Linux administrators is interacting and working with files and directories, which are a crucial part of the file system. For Organizing files, correcting typographical errors in file names, preserving privacy, complying with standards for collaboration, maintaining consistency in file structures, and other reasons, renaming directories in […]