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Core Java
How to Reuse PreparedStatement in Java
Java Database Connectivity (JDBC) remains the standard foundation for interacting with relational databases in Java applications. One of its key…
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Meta JCG
[FREE EBOOKS] Machine Learning Hero, AI-Assisted Programming for Web and Machine Learning & Four More Best Selling Titles
Hello fellow geeks, Fresh offers await you on our Information Technology Research Library, please have a look! Machine Learning Hero:…
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Software Development
Micronaut @ConfigurationBuilder Example
Micronaut is a modern, JVM-based framework designed for building lightweight, modular microservices. One of the key aspects of Micronaut is…
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Core Java
JVM Warmup Optimization: Cutting Startup Time for High-Throughput Apps
The JVM’s just-in-time (JIT) compilation delivers peak performance—but only after warming up. For low-latency systems (serverless, real-time trading, microservices), slow…
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Enterprise Java
Beyond REST: GraphQL Federation in Spring Boot: Build Scalable APIs with Apollo
While REST has long dominated API design, GraphQL Federation is emerging as a powerful alternative for scalable, type-safe microservices architectures. Unlike monolithic GraphQL…
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Core Java
MapStruct: Map Source Object To Target List Example
Mapping between objects is a common requirement in Java applications, especially when transforming DTOs to Entities or vice versa. MapStruct…
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Enterprise Java
Copy Specific Fields via Spring BeanUtils.copyProperties Example
1. Introduction In this example, I will demonstrate all the available methods to copy specific fields via BeanUtils.copyProperties in a…
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Core Java
Java in 2030: Will It Survive WebAssembly?
The rise of WebAssembly (Wasm) has sparked debates about Java’s future in a world where near-native web performance is possible without the…
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Core Java
Mockito in 2050: Will AI Write Your Unit Tests?
The future of unit testing is evolving—fast. With AI-powered tools like GitHub Copilot and self-healing test frameworks, developers may soon offload much of…
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