macOS Sierra: MD5: Comparing with MD5SUMS Values Online

Command:

$ grep -f <(md5 -r ~/Downloads/ubuntu-16.10-server-amd64.iso | cut -d " " -f 1) <(curl -s http://releases.ubuntu.com/16.10/MD5SUMS)


Result:

7d6de832aee348bacc894f0a2ab1170d *ubuntu-16.10-server-amd64.iso