A simple way to use WebSockets
Working with raw WebSockets is challenging. Here’s a way to make it simple with async/await.
A secret way to JOIN in SQL
Did you know there are easier ways to do a JOIN?
Use Docker to test your Flyway migrations
How to use Docker to test Flyway migrations before applying them to your live databases.
How to use PostgreSQL like a message queue
PostgreSQL has several advanced features which go way beyond the normal relational database operations.