{"type":"rich","version":1.0,"title":"Update Docker Engine on Ubuntu Server 20.04.02 LTS Raspberry Pi 4","width":3359,"html":"<a href=\"https://asciinema.org/a/389661\" target=\"_blank\"><img src=\"https://asciinema.org/a/389661.png\" alt=\"Update Docker Engine on Ubuntu Server 20.04.02 LTS Raspberry Pi 4\" width=\"3359\"></a>","height":1976,"author_name":"amusarra","author_url":"https://asciinema.org/~amusarra","provider_name":"asciinema","provider_url":"https://asciinema.org/","thumbnail_height":1976,"thumbnail_url":"https://asciinema.org/a/389661.png","thumbnail_width":3359}