Found 128 Articles for Ubuntu

The following actions must be taken in Ubuntu Server 14.04 in order to configure a caching DNS server. Start by running the relevant command the package management provides to install the DNS server software. After installation, modify the configuration file to set up the DNS server. For optimum performance, define the server's IP address and provide the preferred caching parameters in the configuration file. Restart the DNS server after making the necessary adjustments to make the new configuration settings effective. Make sure the right IP address is returned when you query a domain name to see if the server is ... Read More

An operating system is a software that lies between the system’s hardware and software. It controls everything in a computer. An OS is very crucial in a computer. There are many OS available. Linux and Ubuntu are one among them. Both Linux and Ubuntu are open−source software and are available for free. Their code is available for all and users can modify it. Linux is based on Unix kernel. Ubuntu is one of the distributions of Linux. It is developed based on the Linux kernel. This is the main difference between these two. Both Linux and Ubuntu are highly secured ... Read More

Ubuntu and Debian users can easily modify or restore the configuration settings of an installed package with the dpkg-reconfigure command. This command works in tandem with debconf, the configuration system for Debian packages, and allows users to retrieve settings, modify configurations, and troubleshoot issues. By answering a series of configuration questions similar to those presented during installation, users can change the settings of a package. One example is phpmyadmin, a popular tool for managing MySQL databases. Overall, dpkg-reconfigure is a powerful and essential tool for managing packages in Ubuntu and Debian systems. 1. View Configurations Of Installed Package As a user ... Read More

Apache, renowned for its reliability, performance, and versatility, is a widely used web server. When hosting websites or applications on Ubuntu, it is crucial to ensure the uninterrupted operation of the Apache service. This comprehensive guide will provide detailed steps and code snippets to help you maintain a smoothly running Apache service on your Ubuntu server while minimizing downtime. 1. Installing Apache on Ubuntu It's crucial to have the Apache service installed on your Ubuntu system before diving into its maintenance. To install Apache, adhere to these actions − Step 1 − Update the package list in the terminal after opening it. sudo apt ... Read More

As Linux users, we often find ourselves needing to work with different versions of packages on your system. Sometimes, we need to use a specific feature that is only available in a newer version of the package, or there could be compatibility issues with other software on my system that only work with a particular version of the package. This is where the ability to install a particular package version comes in handy. In this article, we will go through various methods to install a particular version of a package in CentOS and Ubuntu. We'll explore the use of package ... Read More

In this tutorial, we will explore the process of installing AnyDesk on Ubuntu. AnyDesk is a popular remote desktop application that allows users to access and control a remote computer from their own machine. This article will provide step-by-step instructions on how to install AnyDesk on Ubuntu, enabling you to establish secure and efficient remote connections. Before we proceed with the installation, let's take a moment to understand the technologies involved in this tutorial. AnyDesk employs a client-server architecture, where the client is installed on the local machine and the server component is installed on the remote computer. The client ... Read More

Introduction Temporary documents are data produced by calculating for storing details whereas another operation is being carried out performed. These short-term documents may build up over time and consume valuable disc space. Ubuntu is an established Linux-based operating system that includes a number of methods for cleaning temporary data and optimizing disc space The most common techniques for cleaning temporary data in Ubuntu involve employing the terminal's "clean" and "auto-remove" instructions, employing builtin tasks such as Ubuntu Janitor, and utilizing third-party programs such as Bleach Bit. These are among the simple and effective strategies for freeing up disc space and ... Read More

Introduction SMPlayer is a popular cross-platform multimedia player that supports various formats and codecs. It provides a user-friendly interface and offers advanced features like playback speed control, subtitle support, and YouTube integration. This article will guide you through the process of installing the latest version of SMPlayer on Debian, Ubuntu, Linux Mint, and Fedora distributions. Installing SMPlayer on Debian-based Systems (Debian, Ubuntu, Linux Mint) Step 1: Open the Terminal To begin, open the terminal on your Debian-based system. You can do this by pressing Ctrl + Alt + T or by searching for "Terminal" in the applications menu. Step 2: ... Read More

Introduction The Linux kernel is the core component of the operating system that provides essential functionality and manages system resources. Ubuntu, one of the most popular Linux distributions, usually ships with a specific version of the kernel. However, there may be instances where you want to install a different kernel version to access new features or address compatibility issues. In this article, we will guide you through the process of installing Kernel 3.16, the latest released version, in Ubuntu and its derivatives. We will also provide examples and detailed outputs of commands to help you along the way. Step 1: ... Read More

In today's interconnected world, remote access to Linux and Windows machines is essential for efficient system administration and troubleshooting. Guacamole is an open-source clientless remote desktop gateway that allows you to access your machines from anywhere using just a web browser. In this article, we will guide you through the process of installing Guacamole on Ubuntu and demonstrate how to access Linux and Windows systems remotely. Prerequisites Before we begin, ensure that you have the following prerequisites in place − A machine running Ubuntu (version 18.04 or later) with administrative privileges. A stable internet connection. Let's get started! ... Read More