Java 18's Simple Web Server lets you use a command-line tool or API to host files and more. Here's how it works.

Reflection was essential to the advanced Java toolkit for years. Now it's being superseded by newer, safer options. Here's how to use MethodHandle and VarHandle to gain programmatic access to ...

What's the difference between PUT and POST methods? Here we compare POST versus PUT in terms of idempotence, URL usage, payloads and their use in RESTful APIs.

Spring Boot takes an opinionated approach to developing cloud-native applications. In this step-by-step Spring Boot RESTful web services example in Java, we take you through the process of developing ...