1. $ wget -O /tmp/file http://archive.ubuntu.com/ubuntu/dists/bionic-updates/main/binary-i386/Packages.xz && md5sum /tmp/file
  2. --2018-10-26 18:13:38-- http://archive.ubuntu.com/ubuntu/dists/bionic-updates/main/binary-i386/Packages.xz
  3. Resolving archive.ubuntu.com (archive.ubuntu.com)... 91.189.88.152, 91.189.88.149, 91.189.88.161, ...
  4. Connecting to archive.ubuntu.com (archive.ubuntu.com)|91.189.88.152|:80... connected.
  5. HTTP request sent, awaiting response... 200 OK
  6. Length: 370816 (362K) [application/x-xz]
  7. Saving to: ‘/tmp/file’
  9. /tmp/file 100%[===================>] 362.12K 2.32MB/s in 0.2s
  11. 2018-10-26 18:13:38 (2.32 MB/s) - ‘/tmp/file’ saved [370816/370816]
  13. e653c7ec50529e6917729b7c91c41f8d /tmp/file