53 posts found
A comprehensive guide to understand HTTP cookies and how to manage them on both the client and server.
A deep dive into Java's try-with-resources statement, a feature that simplifies resource management. Learn how it prevents resource leaks and makes your code cleaner and safer, with practical examples.
A comprehensive guide to understanding webhooks, how they work, and how to implement them in a Java application using SpringBoot.
A complete guide to Java Annotations, from built-in examples like @Override to creating and processing your own custom annotations using reflection, with real-world examples.
Understanding and configuring CORS in a Java Spring backend.
Java Streams are powerful, but they're not always the best solution. Learn when to avoid streams and stick to traditional imperative code.
Learn how to integrate multiple Large Language Models (OpenAI, Ollama, and Google Gemini) in a single Spring Boot application using Spring AI. Build a unified service layer to switch between different LLM providers seamlessly.
A comprehensive guide to understanding processes and threads, their differences, advantages, and when to use each. Includes practical examples with Java multithreading.
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