While updating or installing packages using apt, apt-get, aptitude, or dpkg, on either Ubuntu, Debian or Linux Mint, you might get an error saying ‘unable to acquire the dpkg frontend lock‘ or a similar error related to locks. This error is…
In this article, we will be looking at 10 Linux alternative Operating Systems. The obvious two would be Windows and macOS but we will look at other ones than these two. List of Linux Alternative Operating Systems When it comes…
Learn How to install and transfer file securely. The scp command in Linux - Securely Copy Data in Linux.
In this tutorial, we will be looking at the steps to install and set up a VNC Server on a CentOS 8 machine. VNC or Virtual Network Computing is a platform-independent protocol that enables users to connect to and control…
The screen command is a terminal multiplexer. It is similar to the Window Manager for a Desktop Environment except that it works inside the terminal. It can create sessions and split windows which are a very powerful way of doing…
When it comes to downloading files from the internet, we usually imagine pressing the download button. However, you can also download files directly from your terminal. Wget and Curl are two of the popular tools that let you do that.…