Makes requests to Amazon OpenSearch using the OpenSearch Java Client with native AWS SDK 2.0 transport support added in opensarch-java 2.1.0. Supports OpenSearch Serverless since opensearch-java 2.2.0 ...

We are working on Java 17 with 'org.springframework.boot' version '3.2.3'. My problem is that I want to generate an openApi description for one POST endpoint which in request body is using a generic ...

Generics make your code more flexible and easier to read, and they help you avoid ClassCastExceptions at runtime. Get started with this introduction to using generics with the Java Collections ...

HTMX is a newer technology that takes plain old HTML and gives it extra powers like Ajax and DOM swaps. It’s included in my personal list of good ideas because it eliminates a whole realm of ...

Introduced with the Java 17 release, pattern matching enhances the instanceof operator so Java developers can better check and object's type and extract its components, and more efficiently deal with ...

Learn about serialization in Java with our comprehensive tutorial. We provide examples to help you understand how serialization works and how to use it. Serialization is a fundamental concept in Java ...

I've been coding in Java for 4 years, eager to learn new tech and tackle growth-focused tasks. In the modern world of information security, ensuring the confidentiality of passwords and other ...

Runtime errors occur when something goes wrong in the normal execution of a program. When severe enough, these errors abruptly terminate an application. To help programmers both anticipate and recover ...