github.com/jiachinzhao/gomail (go): Package gomail provides a simple interface to compose emails and to mail them efficiently.  More info on Github: https://github.com/go-gomail/gomail  A daemon that listens to a channel and sends all incoming messages.  Efficiently send a customized newsletter to a list of recipients.  Send an email using a local SMTP server.  Send an email using an API or postfix.
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