Java
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Event-Driven Microservices with Kafka and Spring Cloud Stream
In today’s world of distributed systems, event-driven architecture (EDA) has become the foundation for building scalable, resilient, and loosely coupled…
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Java 25 Features Overview
Java 25 (JDK 25) is poised to become a major milestone in the evolution of the Java platform. Scheduled for…
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Resolving JavaMailSender Autowiring Issue
If you’re building a Spring Boot application that sends emails, chances are you’ve come across this frustrating error: Could Not…
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Java Record Classes: Best Practices and Real-World Use Cases
Java has long been known for its verbosity, especially when defining simple data carriers. Prior to Java 14, creating a…
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Reactive REST APIs with Micronaut and Protobuf: Building Efficient Microservices
As microservices become more distributed, performance bottlenecks can easily arise from inefficient serialization, blocking I/O, or heavyweight frameworks. To tackle…
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Getting Started with Java Diff Utils
When working with text files or strings in Java, it’s often necessary to identify changes between two versions. Whether you’re…
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Implementing Retry Logic in JUnit Tests
Automated tests can sometimes fail due to transient issues like network instability or timing problems. Retrying failed tests can help…
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GraphQL vs. REST in Enterprise Java Applications: Designing Flexible APIs for Modern Frontends
As enterprise applications evolve, so do the expectations of frontend teams. With SPAs, mobile clients, dashboards, and micro frontends growing…
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Versioning Protobuf APIs Without Breaking Clients
Design Patterns to Evolve .proto Files Safely in Production Protocol Buffers (Protobuf) have become the de facto standard for defining…
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