5 Common Mistakes Spring Developers Make and How to Improve
Discover and rectify 5 frequent errors in Spring development to enhance your coding practices and build more robust applications.
Spring Boot Rest Client - Testing HTTP Calls with @RestClientTest
Learn to test Rest Client calls in Spring Boot using @RestClientTest annotation, with practical examples and resources for implementation.
Spring Boot Rest Client - Changing the Underlying HTTP Client
Learn to customize the HTTP Client in Spring Boot's Rest Client for improved communication with services over HTTP, enhancing API flexibility and performance.
Groovy Spring - Exploring Spring Development with Alternative JVM Languages
Explore integrating Groovy with Java in Spring MVC, learn practical tips, and discover when to use each language for efficient development.
Getting Started with Java 21 - JDK 21 First Look
Explore Java 21's new features, learn where to download it, and discover how to enable preview features in this comprehensive introduction to the latest JDK release.
A First Look at the New Rest Client in Spring Boot 3.2
Explore Spring Boot 3.2's new Rest Client: implementations, setup, and usage. Learn about client types and get hands-on with practical examples in this concise tutorial.
Spring for GraphQL Schema Mapping Inspection Tutorial
Learn to use Spring for GraphQL's Schema Mapping Inspection feature for debugging complex applications, ensuring proper data fetching and field coverage in GraphQL schemas.
Adding Request Headers Using HTTP Interfaces in Spring Boot 3
Learn to add request headers using HTTP Interfaces in Spring Boot 3, including single and default headers. Explore setup, configuration, and logging techniques for effective implementation.
Hybrid Execution: Combining Ahead-of-Time and Just-in-Time Compilation
Explore a novel approach combining AOT and JIT compilation for improved program execution, enhancing warm-up performance while maintaining peak efficiency in virtual machines.
Building Your Own JDK in 10 Steps
Learn to build your own JDK from source, explore future Java features, and understand the open-source development process. Gain hands-on experience with unreleased Java versions and cutting-edge language enhancements.
Major Migrations Made Easy
Discover how OpenRewrite enables quick, safe migrations of JVM frameworks and tools. Learn to upgrade Spring, adopt JUnit 5, and more in minutes using fine-grained recipes and abstract syntax trees.
Speedy Build for Your Java Application Images with JIB
Learn to build Java application images quickly using JIB, enhancing efficiency in containerization and deployment processes.
Jakarta EE - Not Just for Servers
Explore Jakarta EE's versatility beyond server-side applications, uncovering its potential for diverse software development scenarios and modern architectural patterns.
Camunda in a Heterogeneous Cluster
Explore Generali's implementation of Camunda for automating compliance processes in a heterogeneous OpenShift cluster, addressing challenges and leveraging existing infrastructure.
OAuth2 Authentication with Spring Security 6.4 Rest Client - A Complete Implementation Guide
Master OAuth2 authentication implementation with Spring Security 6.4's RestClient support through hands-on development of authorization server, resource server, and client applications using Spring Boot 3.4's latest features.
Evolution of Java Platform Features - From Generics to Virtual Threads
Gain insights into Java's evolution through war stories and lessons learned from developing major platform features, as shared by Java Language Architect Brian Goetz.
Understanding Tokens and Cost Management in LLM Applications with Spring Boot
Master token tracking and cost optimization for LLMs by building a Spring Boot application with Spring AI integration, automated logging, and comprehensive usage monitoring features.
Lessons from a Large JVM Monorepo - Managing Multi-Language Codebases
Discover practical solutions for managing large-scale JVM monorepos, including cross-platform builds, multi-language support, and compilation optimization techniques from Airbnb's engineering experience.
Spotify's Journey to Releasing One of the World's Largest Apps with Bazel
Discover how Spotify successfully migrated their massive Android Music app from Gradle to Bazel, exploring technical challenges, hybrid build solutions, and performance optimizations.
Data Collection and IoT for Vehicles in Practice - Using OSGi and Realtime Java
Discover how OSGi technology and realtime Java VM create robust IoT data collection systems for vehicles, featuring proven architecture insights from 10+ million car implementations.
Integrating the Apache Cassandra Java Driver with OpenTelemetry for End-to-End Tracing
Discover how to implement end-to-end tracing by integrating Apache Cassandra Java Driver with OpenTelemetry, enhancing application observability and performance monitoring capabilities.