This article describes how to install GNU Octave, an interpreted high-level language intended mainly for numerical computations. It provides facilities for numerical solution of linear and nonlinear problems and for performing other numerical experiments. It also provides extensive graphics capabilities
Hardening refers to strengthening the security of your systems. Nowadays when data breaches are very common, even normal users are very much concerned about the security of their critical data. Therefore, in this article, we will share with you some
SSH stands for Secure Shell and it is used widely as a means of accessing remote servers. The usage of SSH is recommended because it is considered a highly secure way of authenticating users remotely. Normally, we use passwords to
At times, when we want to experiment with something new, we always prefer to run it on a virtual machine or in a sandbox environment so that it cannot cause any damage to our original machine or its important files.
You may have several web browsers installed on our Ubuntu that we want to use for different browsing preferences. However, there is always one favorite browser that we want to use for regular Internet usage 90% of the time. It
The File Transfer Protocol (FTP) is still a widely used technology to move files over a computer network. It is famous for being lightweight, and easy to set up and use. FTP has a bad reputation as an insecure protocol
Snap packages are widely used all across different Linux distributions. These packages are easier to create, install, and manage and they are there to keep all of your applications updated. However, to use these packages, you need to have an
Vim is a powerful and highly configurable command line editor that comes installed with most Linux operating systems. It offers many useful features for editing and configuration of files. However, some of its useful features are disabled by default. One
Ubuntu was originally a terminal-based operating system, but over time Linux slowly introduced the graphical user interface to its operating system. Nowadays, GUI methods are the only way to solve many problems with the operating system. We’ll show you some
Nginx is a free open-source web server with high performance and low weight, used as a load balancer, reverse proxy, HTTP cache and mail proxy. Although Nginx is quite new compared to other web servers, its popularity is increasing due
