There are many professional newsletters that you can subscribe their mailing lists in order to receive them by email. It is usually free of charge. Some of these newsletters focus on a particular programming language, such as the Scala programming language. In this post, we try to list the top most recommended newsletters.
The Scala Times Newsletter
Awesome Scala Weekly
If you happen to know a newsletter you believe that we should include it in this post we will be very glad to get your update.