Enterprise Java
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Spring Boot Test Mock @value
In Spring Boot, the @Value annotation is widely used to inject values from property files, environment variables, or other external…
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Query JPA Single Table Inheritance
In Java Persistence API (JPA), inheritance mapping provides a way to map Java class hierarchies to database tables. Single Table…
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Execute Scheduled Task Only Once in Spring Boot
Usually, we configure tasks to run periodically. However, there are situations where we may need to schedule a task to…
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Using the NetBeans Profiler Programmatically in Java
This article explores how to use the NetBeans Profiler API to collect heap dumps, analyze memory usage, and inspect specific…
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Create Avro Schema With List of Objects
Apache Avro is a powerful data serialization framework that enables efficient data exchange and storage. It is widely used in…
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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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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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Asserting JSON Responses with REST-Assured in Java
This article explores how to use Java REST-assured to efficiently assert JSON responses in REST API testing. REST-assured is a…
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Updating to HttpStatusCode in Spring Boot 3
In Spring Boot 3, handling HTTP status codes has undergone a notable change. The introduction of HttpStatusCode marks a shift…
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