Java Microservices
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Core Java
NATS vs. Kafka vs. Redis Streams for Java Microservices: When “Simpler” Actually Wins
Kafka is the default answer for event-driven microservices. It’s also massively overused. NATS and Redis Streams solve a large category…
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Enterprise Java
Helidon 4 vs. Quarkus 3 vs. Micronaut 4: Which Framework Actually WinsWith Virtual Threads?
All three now claim virtual thread support. But claiming and delivering are very different things. Here’s the benchmark-driven truth —…
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Core Java
Contract Testing Java Microservices with Pact: Ensuring Safe Deployments Across Teams
You’re about to deploy your payment service. Your tests pass. Code review looks good. But three other teams depend on…
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Core Java
Native Image for Java Microservices – Faster startup times and smaller memory footprint
Java has long dominated enterprise applications, but it’s carried a reputation for slow startup times and heavy memory usage. In…
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Software Development
Breaking Down Monoliths: Strategies to Refactor Legacy Java into Microservices
For years, legacy Java monoliths have powered some of the largest enterprises in the world. They’ve served well, but as…
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Core Java
Cloud-Native Java with Jakarta EE 11 and MicroProfile 7
As enterprise applications shift to cloud-native architecture, traditional Java frameworks have been modernizing to keep pace. With the release of…
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Enterprise Java
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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Core Java
Implementing gRPC to REST Gateway in Java
gRPC is an efficient binary protocol ideal for internal microservices communication. However, many clients and partners still expect RESTful APIs…
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Core Java
Secure Inter-Service Communication in Java Microservices with mTLS
In modern microservice architectures, securing communication between services is crucial to protect sensitive data and maintain trust boundaries. Mutual TLS…
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