OpenSMTPD vs RubyMonk
A side-by-side look at OpenSMTPD and RubyMonk. For an in-depth review of either product, follow the links below.
OpenSMTPD
Network & Admin
OpenSMTPD is an open source SMTP server daemon for Linux and BSD operating systems. It aims to be a free, secure, and featureful SMTP server for both hosting providers and end users.
smtpmail-serveremaillinuxbsdopen-source
RubyMonk
Development
RubyMonk is an interactive Ruby tutorial website for beginners. It teaches Ruby concepts and coding through hands-on exercises and quizzes.
rubytutorialinteractivebeginner
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