
Hands-on demonstration of building a simple chat app using SwiftUI and Realm, covering login, chatrooms, and real-time message syncing between backend and mobile devices.

Comprehensive guide to Spring integration testing, covering TestContext Framework, dirty contexts, transactions, profiles, listeners, mock MVCs, and reactive testing with WebTestClient.

Explore effective REST API design, from modeling and validation to implementation, covering key concepts like HTTP methods, caching, and security for robust web development.

Discover how learning Go can enhance your Java skills. Explore unique Go concepts that provide insights into Java development and upcoming projects like Valhalla and Panama.

Explore techniques to accelerate JVM start-up times, including AppCDS, AOT compilation, and JVM flags, with practical demonstrations and benchmarks for both development and production environments.

Explore passwordless authentication using Web Authentication standards, biometrics, and Spring Boot. Learn vulnerabilities, implementation, and practical applications for enhanced security.

Explore event streaming with Kafka Streams, Spring Kafka, and Actuator. Learn to build scalable, fault-tolerant applications using live coding examples for consumers, producers, and fraud detection streams.

Explore the transition from 2D to 3D digital content, focusing on AR technologies, spatial anchoring, and digital twins. Learn how tech giants are bridging the gap between digital and physical worlds.

Explore Spring Boot's capabilities for developing fast, cloud-native services optimized for Kubernetes deployment, with insights from Spring Developer Advocate Josh Long.

Explore creative software design approaches, from enterprise architecture to practical implementation. Learn to involve team members, evaluate solutions, address security, and foster cross-team collaboration.

Unveiling Quarkus internals: compile-time optimization, extension development, and solutions for porting libraries to Quarkus and GraalVM. Ideal for extension authors and curious developers.

Explore how Spring Cloud simplifies cloud-native application development, empowering architects to make critical design decisions while enabling developers to implement business use cases effectively.

Explore chaos engineering to build resilient systems by simulating failures. Learn how to uncover hidden issues and improve application performance through controlled disruptions.

Simplify integration testing for microservices using Testcontainers. Learn to create isolated, Docker-based environments for databases and services, enhancing test reliability and ease of implementation.

Explore micro frontends and module federation for seamless integration of complex frontend applications. Learn implementation techniques, cross-functional concerns, and practical insights for production-grade deployment.

Exploring stateful microservices in cloud-native systems, focusing on data integrity, concurrency, and deployment strategies using Open Liberty and MicroProfile.

Explore Angular Reactive Forms: Learn to develop complex, validated, and testable forms for efficient user input in Angular applications. Gain insights on best practices and solutions for common challenges.

Explore the diverse serverless landscape, including containerized apps, API gateways, orchestrators, event-driven architectures, scheduled services, and hybrid serverless-serverful solutions.

Explore Vertex AI Pipelines for streamlined MLOps workflows, covering experiment pipelining, infrastructure management, and practical examples for efficient machine learning development and deployment.

Exploring how Kubernetes and Rust can be adapted for IoT applications beyond traditional datacenters, bringing cloud technologies to real-world scenarios.

Explore how developers can use their skills to create positive change through the example of OSEW, an open-source flight monitoring system, and learn to build impactful microservices.