Linux Articles - Page 4 of 139

WordPress is the leading content management system in the world. It's free, open source, and easy to use. It is based on the popular backend language PHP. According to statistics, WordPress powers almost 60% of web applications worldwide. This is because it offers many features and capabilities that every website owner needs. Let's understand why WordPress is popular − Usage − WordPress is easy to set up and use. Even a person without an IT background can set up and use WordPress effectively. It comes with a simple interface to manage content, pages, and users. ... Read More

TeamViewer is a popular software for remote access to computers. It allows you to access another machine using an ID and a password. It is generally used for troubleshooting and fixing problems. TeamViewer is not the only software that offers remote access; there are other alternatives. However, TeamViewer is the most used one due to its capabilities and features. Here are some features TeamViewer offers to users − Cross-Platform − It can be installed on almost all operating systems, which is why it has many users across different platforms. File Sharing ... Read More

Redmine is one of the best free and open-source project management tools, written using Ruby on Rails. Its customizable nature makes it an excellent choice for managing and tracking bugs in projects. The term "project management" refers to a broad process with different stages and phases, ranging from planning and organizing to executing. Having a system to track all this can bring significant improvements. Redmine has many features that make it popular and distinct from other project management tools. In addition to being free and open-source, Redmine offers functionalities such as − Issue Tracking − ... Read More

When you try to build a website for production or just start learning web development, you need a server to make your web application accessible from the browser to other users, either to use it or test its functionality. The web server is an interesting part of any web application that involves backend tasks. Nginx is a better choice for a server to serve websites. It is known for its efficiency and capacity to handle large traffic. Perhaps as a server, Nginx can also work as a reverse proxy and load balancer. The pronunciation of the word "Nginx" is like ... Read More

Atom is one of the simplest and most efficient code editors, developed and maintained by Google. It is built using Electron, a cross-platform application framework, with the goal of being simple and clean. One of the key features of Atom is its extensive library of community packages and themes, which can be used to speed up development and improve the coding experience. The Atom project was adopted by GitHub, with the first release in 2011. Support for the project ended in 2022, but it still works, and many developers continue to use it over other alternatives. In this article, we ... Read More

Linux has a suite of software and tools that Linux users and administrators use to develop or manage the operating system. One of the most commonly used tools is Vim. Vim is a popular text editor, or even an IDE, that can be used for everything from editing text to developing software to simple tasks like editing a script. It’s easy to use, but it requires some time to learn and remember all the commands and how to switch between different aspects and modes. One of the most essential functionalities for beginners using Vim is copying and pasting. At first, ... Read More

MariaDB is one of the most popular relational database systems out there that can be used to store data. MariaDB is a fork of the popular database MySQL and provides some improvements and features over the classic MySQL. There is often confusion in this area, many developers think that MariaDB is just MySQL, but in reality, it's not. Even though MariaDB is a fork of traditional MySQL, it adds more functionality and features that make it special and better than MySQL. If you are an open-source activist and prefer to use open-source software, it's better to use MariaDB over MySQL. ... Read More

If you are a DevOps engineer, a Linux sysadmin, or even just a developer, you may have faced the annoying problem of managing versions in your development environment. Luckily, we now have a tool that can manage this for us out of the box, called ASDF. ASDF stands out for its ability to install multiple languages and development tools. It advantageously replaces the use of multiple language-specific version managers, such as NVM for Node.js or Pyenv for Python. This greatly simplifies the setup of the development environment, as you only need one tool to manage all your versions. ASDF allows ... Read More

The shell is the interface between the user and the system. It can be used to do anything you want on your system. In Linux, there are several types of shells that we can use and interact with. In this article, we will explain how to use and customize the shell environment a little bit and introduce some ideas of what you can do to make your shell environment more custom, depending on your needs. If you are new to Linux, you probably only know the bash shell, but it's not the only one we can use. There are other ... Read More

Bash script, like other programming languages, has features such as if statements, loops, and other useful constructs that make the language powerful and versatile. One of the most important concepts to understand when working with bash, or on the path to mastering bash scripting, is conditional statements. Conditional statements allow us to execute certain code or operations based on a given condition. In this tutorial, we will learn how to use if statements in bash scripts with examples and explanations. What is a Conditional Statement? In general, a conditional statement allows us to perform an action based on the value ... Read More