This is an in-depth java tutorial for beginners. Learn what Java is, how to get started, and how to build basic apps using key concepts!

Maximizing code reuse in your Java programs means writing code that is easy to read, understand, and maintain. Here are eight ways to get started.

“These features remove boilerplate code and make code highly expressive, and intuitive — easy to both write and maintain.” Records is a preview feature in Java 14.

A better approach to testing URL code creates a new URL namespace, testurl:, completely under the test program’s control—an easy approach with Java protocol handlers.

However, this is not necessary. Use of the AWS Java core SDK libraries is certainly recommended for non-trivial functions, but for this simple Java AWS Lambda example it’s not needed. A serverless ...

If you want to get into the AI space and integrate your code with various AI models including OpenAI's GPT, now is the time. The Spring AI tools make it incredibly easy to integrate AI technology into ...

Reference objects aren't just useful when memory is at a premium; they can also be used to provide slick caching abilities to any application.