Enterprise Java
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Applying @ClientBasicAuth in Quarkus REST Client
The Quarkus REST Client makes it easy to consume RESTful services with built-in support for authentication mechanisms like Basic Authentication.…
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High Traffic Solutions: Scaling Spring Boot for Millions of Requests
As web applications continue to gain popularity and user engagement rises, the ability to handle high traffic efficiently becomes crucial…
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Spring Data DynamicInsert Annotation Example
1. Introduction Spring Data JPA supports common JPA providers, e.g. Hibernate, EclipseLink, etc. Hibernate pre-generates and caches static SQL insert…
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Handling Kafka Producer Retries
In distributed messaging systems, such as Apache Kafka, it’s essential to ensure that messages are delivered reliably, even when facing…
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Send POST Request in Apache Camel
Apache Camel is a popular open-source integration framework that simplifies the process of integrating various systems. It provides a flexible…
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Find Nested Key via Jackson Example
1. Introduction JavaScript Object Notation (JSON) is a text-based format for storing and exchanging data. It’s commonly used to transfer data…
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Optimizing Spring WebFlux Logging with Zalando Logbook and ELK
In modern microservice architectures, effective logging and observability are crucial for monitoring and troubleshooting distributed systems. With the rise of…
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Effective Exception Logging Strategies in Spring Boot
Effective exception logging is a critical aspect of building robust Spring Boot applications. As applications grow in complexity, managing errors…
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Fixing Spring Boot H2 Exception: “Schema not found”
The H2 “Schema Not Found” exception is a common issue that occurs when using Spring Boot with an H2 in-memory…
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