Enterprise Java
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A Guide to Using Recursive Advisors in Spring AI
AI applications often require iterative interactions with language models to refine outputs, execute tools, or validate responses. Instead of manually…
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Getting Started with Distributed Job Scheduling Using ElasticJob
ElasticJob is a distributed job scheduling framework for Java within the Apache ShardingSphere ecosystem. It uses Apache ZooKeeper for distributed…
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Fixing Spring Boot Error âThe Elements Were Left Unboundâ
Spring Boot provides a flexible way to manage application configuration using external property files. However, when these properties are bound…
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Understanding subscribe() and assign() Methods of KafkaConsumer
Apache Kafka consumers can read messages from topics using two important methods: subscribe() and assign(). Understanding how these approaches differ…
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Choosing a Java LLM Integration Strategy in 2026: Spring AI 1.1 vs LangChain4j vs Direct API Calls
Three genuinely different architectural postures â and a practical framework to help your team choose the right one before you…
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Spring AI 1.1 and theModel Context Protocol:Building Production AI AgentsWithout the Python Tax
Spring AI 1.0 shipped in May 2025. The 1.1 follow-up added full MCP integration, 20+ AI model backends, and a…
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JSpecify vs. Kotlin’s Built-in Null Safety: Can Annotations Ever Match a Type System?
The NullPointerException â or NPE â is one of those bugs that every Java developer knows all too well. Tony Hoare, the…
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Thymeleaf Text Rendering Without Breaking HTML
When working with Spring Boot and Thymeleaf, developers often need to inject dynamic text into an HTML template. However, a…
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The First JVM-Native AI Agent Frameworks âAnd Why Rod Johnson Built One of Them
Spring’s creator re-entered open source to bring GOAP-powered agent planning to the JVM. JetBrains shipped a coroutine-first competitor the same…
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