How to convert a byte array into a class which implements the Spring MultiPartFile interface.

Level up your Java code and explore what Spring can do for you.

Level up your Java code and explore what Spring can do for you.

Learn how to build a GraphQL service with Spring for GraphQL.

Level up your Java code and explore what Spring can do for you.

This article will teach you about some not famous but useful Java libraries like Instancio, Datafaker, Blaze-Persistence or JPAStreamer.

The High-Performance Java Persistence Newsletter features articles, videos, and answers to common StackOverflow questions.

Learn how you can achieve fault tolerance in your Spring Data application with the help of a YugabyteDB cluster.

In this article, you will learn how to build advanced testing scenarios with Quarkus and effectively use Testcontainers, Docker for that.

In this article, you will read about the best practices for running Java applications on Kubernetes with tools and code examples.

Learn what the best way to generate a TSID (Time-Sorted Identifier) entity identifier with JPA and Hibernate is.

Records in Hibernate, pattern matching, flexible Gradle, Java GC, and Stream Processing with Hazelcas.

Safe native memory management with Java, scaling DAO layer in Spring apps, releasing to maven central, REST glory, and window functions in MySQL!

Fast Java 21, compact strings, static mocks, native GC for Quarkus, async stack trace, and non-vulnerable microservices!

A quick and practical guide to Spring Boot and its logging extensions.

A quick and practical example of using delegated properties in Kotlin.

Compare singleton beans with objects created using the singleton design pattern.

What's the concept of AOT and how is applied in Spring 6 looking at pros and cons.

Learn three different ways to send a HTTP POST request using Spring's RestTemplate.

Once we have the Axon framework in place, we can add REST APIs to it. We look at how to add these endpoints and how they're unit tested.

Spring has a new web client builder that's similar to OpenFeign, but is native to Spring. We look at how to build API clients with itm .