Ubuntu 20.04 comes with a dark mode option that enhances user experience by reducing eye strain and giving a sleek look to your desktop. While enabling dark mode in Ubuntu settings applies the theme to most applications, some elements like the desktop calendar and status panel might remain unaffected....
Ubuntu 20.04 LTS, codenamed Focal Fossa, is a significant release that offers five years of long-term support. If you're eager to experience its new features and enhancements, upgrading your current Ubuntu system is a straightforward process. This guide will walk you through upgrading to Ubuntu 20.04...
Installing WordPress on an Ubuntu server with Nginx provides a robust and efficient platform for your website. This guide will walk you through the process of setting up WordPress using the LEMP stack (Linux, Nginx, MySQL, PHP) on Ubuntu 20.04 LTS. Installing the LEMP Stack and WordPress Step 1:...
TensorFlow is a machine learning platform by Google. It is open source and has a huge number of tools, libraries and other resources developed by both its developer community as well as Google and other corporations. TensorFlow is available for all the popularly used operating systems, viz. Windows, Mac OS,...
It is a common practice nowadays, especially for advanced users and software developers, to configure their computer with a dual boot system; usually, one being a Microsoft Windows operating system and the other being a GNU/Linux based operating system. Many Bootloader programs (programs which start an operating system after...
File Transfer Protocol (FTP) is a standard network protocol used for transferring files between a client and a server on a computer network. In an FTP exchange, one machine operates as the server, running FTP server software, while the other acts as a client, running FTP client software. Clients can...
SSH (Secure Shell) enables secure communication between computers over an unsecured network, allowing you to remotely manage and administer your system. Enabling SSH on your Ubuntu 20.04 machine allows you to connect and control it from another device securely. This guide will show you how to enable SSH using...
A Git Branch is a separate line of development in a software project. User can create a branch, and keep on committing their changes to this branch without messing the original 'master' branch. Usually, each developer working on a code makes his/her changes in a separate branch....
Ubuntu has a new release every six months; in April and October of every year. The version number is represented as <year>.<month>, for example, the version released in October 2019 is 19.10, while the version released in April 2018 is 18.04. Further every...
Git is one of the most widely used version control systems today. All kinds of software development, from tiny projects to production level enterprise products, everything uses Git today. Although Git is used as a decentralized version control system, i.e., each user can have his/her own version of...
Bash is used for automating regularly executed commands in Linux. Commands which are meant for operations on files/directories are quite frequently used, and usually, before we execute such a command, we need to check whether the particular file or directory exists. Let us see how to perform this check....
Most of the software, documents, files, etc. in Linux are archived in the tar.gz format instead of the zip or rar formats usually used in Windows, though Linux utilities support these formats. tar.gz format is popularly used by software available for Linux both in official repositories as well...
Bash (Bourne Again Shell) is a shell command prompt and scripting language in GNU/Linux operating systems. It is the default shell for most Linux distributions. Conditional statements are vital in any programming language, compiled as well as scripted. They let the user execute a piece of code based on...
NodeJS is one of the most popular Javascript frameworks nowadays. It has been widely accepted in the world of web development and is commonly used for developing lightweight backend servers, REST APIs, etc. Its package manager, npm is one of the biggest repositories for Javascript libraries. In this tutorial, we...
Many a times it happens that the terminal in Linux gets filled with outputs from previous commands. It makes the terminal display chaotic and unorganised, especially when the previous output is no longer required by the user. Hence, it is a good practice to clear the terminal screen after it...