Enterprise Java
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Preventing Jackson from Fetching Lazy Entity Fields Example
1. Introduction The Spring Boot JPA project uses Jackson for JSON serialization. When Jackson serializes a JPA entity, it can…
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How to Retrieve Servlet Context in Java
In Java web applications, the ServletContext object provides a way to communicate with the servlet container and access application-level parameters…
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Spring Boot Beyond the Basics: Custom Starters and Performance Tuning
Spring Boot has been one of the most influential frameworks in the Java ecosystem. It simplified the way we build…
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Building a Simple Java Rule Engine With Spring SpEL
In modern software systems, business logic often evolves rapidly, requiring a flexible and maintainable way to manage decision-making rules. Instead…
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How to Capture JSON Responses in Selenium Using BrowserMob Proxy
Selenium WebDriver is a framework for browser automation, but it was not originally designed to handle API responses. In real-world…
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MCP Authorization With Spring AI and OAuth2
As AI systems evolve, integrating external tools securely has become a critical concern. MCP (Model Context Protocol) enables AI applications…
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Integrating the OpenAI Moderation Model in Spring AI
When building applications that handle user input, such as forums, chatbots, or social platforms, it is essential to protect users…
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Multipart Data Streaming with Spring MVC and WebFlux
Efficient handling of large file uploads and downloads is a common requirement in modern web applications. Traditional approaches often buffer…
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Spring AI with Oracle Vector DB
This guide walks you through building a Retrieval-Augmented Generation (RAG) chatbot using Spring Boot, Spring AI, and Oracle Database 23ai.…
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