My developer newsletter subscriptions
I enjoy reading the following newsletters:
Python Weekly http://www.pythonweekly.com/
NoSQL Weekly http://www.nosqlweekly.com/
Javascript Weekly http://www.javascriptweekly.com/
Database Weekly http://www.databaseweekly.com/
Devops Weekly http://www.devopsweekly.com/
WebOps Weekly Web operations - infrastructure, performance, tooling, AWS etc.: https://webopsweekly.com/
Import Python http://importpython.com/
Awesome Scala https://scala.libhunt.com/
Awesome Java https://java.libhunt.com/
Java Performance Tuning http://www.javaperformancetuning.com/newsletter.shtml
Hacker Newsletters http://www.hackernewsletter.com/
Postgres Weekly PostgreSQL news: https://postgresweekly.com/
Software Lead Weekly People, culture, leadership: http://softwareleadweekly.