Ubuntu is a free, Linux-based open source operating system with a long list of releases. When you first log in to an Ubuntu system, it is always a good idea to check the version of Ubuntu on the machine before you do anything on it. Finding which version of Ubuntu runs on your system may be essential to fix problems or seek installation guides.
In this tutorial, we’ll show you several ways to find your Ubuntu version using the command line or from the graphical interface.
“chmod +x” explained – everything you need to know
Do you want to know what does “chmod +x” means in Linux?chmod is a very useful command, made to manage …