Resources and Community¶

Everything you need to accelerate your Java learning journey.

Official Documentation¶

Java Documentation

Official Java SE API documentation and language guides.

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Spring Boot Documentation

Comprehensive guide to building applications with Spring Boot.

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LangChain4j

LangChain4j documentation – Building AI chains in Java.

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LeetCode

The #1 platform for DSA practice with 2000+ problems. Essential for interview prep.

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InterviewBit

Learn and practice coding interview problems with curated tracks.

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GeeksforGeeks

Comprehensive tutorials and explanations for DSA and system design.

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YouTube Channels

Free video tutorials: Telusko, Bro Code, Code With Harry

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Book	Description
Effective Java (Joshua Bloch)	Essential guide to writing better Java code. Must-read for professionals.
Introduction to Algorithms (CLRS)	Comprehensive DSA textbook. Gold standard for algorithm study.
Cracking the Coding Interview	Your bible for technical interview preparation.
Design Patterns (Gang of Four)	Understand key design patterns used in enterprise Java.
Java Concurrency in Practice	Master multi-threading and concurrent programming in Java.
Spring in Action	Practical guide to Spring and Spring Boot development.

:material-intellij: IntelliJ IDEA

Best IDE for Java development. Community Edition is free.

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VS Code

Lightweight editor with excellent Java extension support.

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Postman

Essential tool for testing REST APIs.

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Git & GitHub

Version control is essential. Master Git early.

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OpenAI API (ChatGPT, GPT-4)

Access state-of-the-art language models for your applications.

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Anthropic Claude API

Advanced AI model with strong reasoning capabilities.

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Ollama (Local LLMs)

Run LLMs locally. No API key needed. Privacy-focused.

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Spring AI Project

Official Spring framework for AI integration.

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Stack Overflow

Ask and answer Java questions. The developer's Q&A site.

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Reddit Communities

Join r/javahelp, r/learnprogramming for community support.

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GitHub Issues

Report bugs or ask questions in this repository.

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Twitter/X Communities

Follow #JavaDeveloper, #SpringBoot for daily tips and news.

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