Neo (previously AntShares)
Lately I have been reading about AntShares Blockchain [https://neo.org/]
technology (just recently renamed as Neo).
This Blockchain infrastructure is similar to Ethereum in
Good Lecture on BlockChain and Bitcoin
Now that the BlockChain technology is getting more and more attention, I
returned to an old lecture I viewed some time ago. For me it
DigitalOcean and SMTP
So, today I spent about 2 hours trying to setup an SMTP service sender
(attempting to use AWS SES, Mandrill, MailGun, etc) under a DigitalOcean