This article shows how to check which version of Ubuntu you are running. This information is often required when you need to describe any issue that you’ve been having on your system, and want to request help on online forums. It also helps when you want to write about any specific feature that is only present in the release that you are using.
The passwords for user accounts often need to be changed. This is mostly done by the users themselves, but often, they have to be overridden by the administrator to control any illegitimate activity by any of the users. Because of these reasons, Linux provides a wide range of options for user account password management. We have discussed some of these useful options below:
Two of the most popular (yet different) Linux distros are Fedora and Ubuntu. There are quite a lot of differences and similarities between the two. For beginners, they may seem the same or very similar, but read our comparison and you’ll learn more about Fedora and Ubuntu and how they correlate to each other.
One of the most prominent features of Linux based systems is the CLI interface. No doubt, other operating systems have them too, but no other operating system has it at the level of importance as Linux based systems. And the fact is, that it is great! CLI is much faster than GUI methods (like graphical file managers), and is much lighter on the system resources. Furthermore, it’s not only better, but it’s sometimes absolutely required in certain situations, like managing web servers. Most web servers are controlled remotely over the Internet, and requires the administrator to have CLI skills.