Too many Linux kernel versions eating up space on your system? Here’s how to easily remove older Linux kernel versions from Ubuntu.
Wondering which Linux kernel version your system uses? Here are several ways to check kernel version in Linux terminal.
Wondering what is Ubuntu Unity Preview and how to use it? Here are some quick tips to make you feel better with Ubuntu Unity Preview feature.
There are several ways to show desktop screen but if you want to have a dedicated option in Unity launcher, here is how to get that.
Find out how to easily synchronize subtitles with movies in VLC media player.