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Enterprise Java

Spring Boot Pkl Example
Pkl is a configuration-as-code language developed by Apple, blending the simplicity of static formats like JSON with the expressiveness of…
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Enterprise Java

Using LangChain4j in Micronaut
LangChain4j is a Java library that simplifies working with LLMs, enabling us to create AI-driven applications with minimal complexity. By…
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Enterprise Java

Zero-Downtime Deployments in Spring Boot with Kubernetes and Istio
Ensuring zero downtime during deployments is crucial for modern applications, especially in microservices architectures. Kubernetes, combined with Istio, provides powerful…
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Core Java

JIT vs. AOT: Choosing GraalVM Native Image for Java
Java applications traditionally rely on Just-In-Time (JIT) compilation for performance optimizations. However, with the advent of GraalVM’s Native Image, developers…
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Enterprise Java

Getting Started with ActiveJ
ActiveJ is a lightweight, high-performance Java framework designed for building scalable and efficient applications. It provides an alternative to traditional…
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Enterprise Java

Mock JWT Decoding with JwtDecoder in JUnit Tests
JSON web tokens (JWTs) are widely used for microservices and Spring security authentication. When testing Spring applications, mocking JWT decoding…
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Software Development

Optimizing Firestore Queries for Large-Scale Applications
Firestore is a powerful NoSQL database from Firebase that provides real-time data synchronization and scalability. However, as your application grows,…
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