GitLab Runner is a tool developed to allow users to run continuous integration and continuous deployment (CI/CD) jobs for GitLab projects. It works as an agent that executes the commands specified in GitLab CI/CD configuration. We can easily install GitLab Runner on your Ubuntu Linux …
JUnit is a quite useful tool for Java developers to test their code so that they can identify whether there are any errors or not. Using it you can verify the correctness of individual units (methods, classes, or components) of your Java application. Those who …
JUnit is not only simple but an effective way to write and execute unit tests for your Java applications hence a popular testing framework available in the open source category to use. The latest version of JUnit is 5 released with several improvements. So, if …
Stockfish on Ubuntu, which might be unknown to many computer users, is an open-source but strong UCI chess engine that can analyze chess positions and compute optimal moves. It is a command line program and hence does not include a graphical user interface (GUI) but …
Install pgfplots in your Ubuntu 20.04 or 22.04 Linux to use it in LaTeX for creating normal/logarithmic plots in two and three dimensions. As we know pgfplots is quite a useful package for those who deal in LaTeX because it enables users for creating high-quality, …
MongoDB is a popular open-source NoSQL database management system known for its flexibility, scalability, and ease of use. In addition to the free MongoDB Community Edition, there is a commercial MongoDB Enterprise Edition and fully managed cloud-based database services under the name MongoDB Atlas. MongoDB is …
Find the various ways with command examples to search and find files directly from the Ubuntu command terminal. If you are on the Graphical desktop of Ubuntu then finding a file using its File Manager is not a difficult task but how to do the …
Restarting your Ubuntu computer is not some Sisyphean task and is quite easy using its graphical user interface. But what if you are using the command line server of Ubuntu and want to shut it down or restart using the terminal? So, in this tutorial, …
FF (FireFox) is the default browser in almost all Linux systems including Ubuntu, however, if you don’t have it already then here is the article to install FF in Ubuntu Linux. Firefox is one of the oldest browsers around, the Mozilla Foundation developed it, and …
Those who are using Ubuntu 22.04 Server Linux and want to install its default Ubuntu Desktop environment then here are the step to follow: Ubuntu 22.04 which is also known as Jammy JellyFish is the long-term version and successor of Ubuntu 20.04. The Desktop image …