I used to install docker on Linux using
bash (downloaded file)
But it has started giving errors recently:
- sudo -E sh -c ‘apt-get update -qq >/dev/null’
W: The repository ‘http://ppa.launchpad.net/mc3man/trusty-media/ubuntu xenial Release’ does not have a Release file.
E: Failed to fetch mc3man/trusty-media/ubuntu/dists/xenial/main/binary-amd64/Packages 404 Not Found .
E: Some index files failed to download. They have been ignored, or old ones used instead.
(removed some part of the 2nd PPA link in the above snippet)