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Master programming faster with hands-on lessons, real projects, and interview-ready knowledge.
Spring Boot Handbook
Spring Boot is a Java-based framework that helps developers build production-ready applications quickly without worrying about complex configurations.
Core Java tutorial for beginners
Master Core Java with our beginner-friendly tutorial series. Learn Java fundamentals, OOP concepts, collections, multithreading, exception handling, and JDBC — all explained with simple examples and real-world projects. Perfect for students, developers, and anyone starting their Java journey.
React Handbook
Master React in 2025 with our complete React Handbook! From beginner to advanced topics, explore essential interview questions, expert answers, and tips to excel in React development and interviews.
JavaScript Tutorial
Welcome to JavaScript! This simple and practical guide—our JavaScript Handbook—explains what JavaScript is, how to set it up, and how to start coding. Perfect for beginners, it uses easy examples to help you build interactive and dynamic websites.
HTML5 Handbook
HTML (HyperText Markup Language) is the standard language used to create and structure web pages. HTML is the backbone of every website that tells the browser what content to show and how it should be arranged.
CSS Handbook
Learn CSS step by step with our comprehensive CSS Handbook for Beginners. Understand layouts, styling, selectors, flexbox, grid, and more with easy examples. Updated for 2025.