Apply Critical Updates Without Restarting Using Livepatch In Ubuntu 20.04

Canonical Livepatch Service for Ubuntu is a useful feature for applying critical system updates without a reboot. It is free for up to 3 machines for Ubuntu One users. To use it, first, you’d need to sign up for an Ubuntu One account. Once registered, go to the Livepatch portal here and select the option as Ubuntu user. Then click on Get your Livepatch token. You’d be automatically signed-in...

How To Fix ‘Unable To Install VLC’ Snap Error In Ubuntu

While installing VLC player in Ubuntu, the installation process may get stuck and an error message of ‘Unable to install VLC‘ can appear. This can be because installation through Snap has run into some error. Fixing it is simple though. Open the Terminal and first get the Snap ID of the VLC installation in progress by typing in: snap changes In this example, 3 is the ID and the status...