Install ubuntu cloud image in virtualbox, password change and resize virtual disk

Описание

This is a HowTo video for setting up an Ubuntu Cloud Image in VirtualBox.
In this video, I am also providing an easy way to change the Ubuntu root password and how to resize the Virtual Disk Image.

Links:
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Ubuntu Cloud Image (Focal Fossa):
https://cloud-images.ubuntu.com/focal/current/

Seed.ISO (from AmazonLinux):
https://cdn.amazonlinux.com/os-images/2.0.20190612/
Default Username and Password: user1/amazon