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Core Java
Optional Fields in JPA Entity Example
1. Introduction JPA Entity can have optional fields as not every data is needed for every operation. In this example,…
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Core Java
Mastering Stream API: Advanced Techniques for Java Collections
The Java Stream API, introduced in Java 8, provides a powerful way to process collections of data in a functional…
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Core Java
Optimizing Code with JVM Tuning and Profiling Tools
Optimizing Java applications for performance requires not just writing efficient code, but also leveraging the powerful tools and techniques that…
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Enterprise Java
Async Feign Client Calls in Spring Boot Using CompletableFuture
Using CompletableFuture with Feign Client in Spring Boot enables asynchronous HTTP calls, improving performance by allowing the application to process…
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Software Development
Getting Started with MongoDB Atlas
MongoDB Atlas is a fully managed cloud database service that makes it easy to deploy, manage, and scale MongoDB databases…
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Enterprise Java
Improving Application Resilience with Circuit Breaker Patterns in Spring Boot
In today’s interconnected systems, failures are inevitable, and ensuring application resilience is crucial. When applications depend on multiple services, a…
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Software Development
Memory Management Techniques for High-Performance Games in Rust
In the world of game development, memory management is crucial to achieving high performance, especially in languages like Rust, known…
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Core Java
Convert Avro File to JSON File in Java
In today’s data-driven world, effective data serialization formats are crucial for efficient storage and transmission of information. Apache Avro and…
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Core Java
Finding Years Starting Sunday And Year Range
Determining which years start on a specific day, such as Sunday, can be an interesting challenge, often required in scheduling,…
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