Java
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Cucumber: Pass List Param
Cucumber is a popular tool used for Behavior-Driven Development (BDD). When writing tests, passing different types of data to step…
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Beyond Exceptions: Better Ways to Handle Errors in Java
In the world of Java development, exceptions are a powerful tool for handling unexpected errors and maintaining code robustness. However,…
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Spring Security 6.3 – What’s New
Spring Security 6.3 introduces several enhancements and new features that aim to improve security, developer experience, and performance. With modern…
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Spring Validator Validation Example
1. Introduction Spring Validation Framework includes the Validator interface that handles data validation. It is used to implement custom validation…
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Guide to FileOutputStream vs. FileChannel
In Java, file handling is crucial for reading from and writing to files. Two common classes used for output operations…
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Spring AI Structured Output Example
Spring AI offers a seamless integration for AI-driven applications, especially when interacting with large language models (LLMs). One key feature…
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Understanding the Bridge Design Pattern in Java: A Simplified Guide
The Bridge Design Pattern is a structural design pattern that decouples an abstraction from its implementation, allowing both to evolve…
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Master LeetCode with These 10 Proven Patterns
LeetCode is a popular platform for practicing coding problems and preparing for technical interviews. While many find LeetCode challenging, understanding…
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H2 Production Database Features & Limitations
H2 is an in-memory Java SQL database, lightweight, fast, and often used for development and testing environments. However, there are…
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