design patterns example

Solutions to the exercises of the book "Java - A Beginner's Guide" seventh edition by Herbert Schildt

java examples

📚 Welcome to the ☕️ code exercise repository for the Paraninfo Programming book by Alfonso Jiménez Martín and Francisco Manuel Pérez Montes (ed. Paraninfo)! 👨‍💻 Improve your coding skills with carefully written and commented exercises 📝, ranging from simple to complex.

🧪 Proof of Concept for a RESTful Web Service built with Java / JDK 25 (LTS) and Spring Boot 4

Code examples demonstrating LiquidJava refinement types and typestate verification

A collection of Java examples and experiments to understand core concepts, design patterns, and coding practices.

A growing collection of Java-based examples that show how to connect to various Qlik Sense services.

Java Examples and Scripts

This repository contains examples and concepts all related to Java.

Complete Java training resource with code examples, exercises, and tutorials for beginners to advanced learners.

A comprehensive Core Java learning repository featuring detailed theory, structured documentation, interview preparation, and 112 standalone Java programs for beginners, students, and Java developers.

continue to study Java 🎮

📌ECommerce API with Java-SpringBoot, Graphql, PostgreSql. For graphql= https://medium.com/@tepe0789/java-springboot-graphql-kullan%C4%B1m%C4%B1-bf4b29049239

Mastering Java 22+ Advanced UI: A deep dive into AWT Graphics, Swing MVC Architecture, Internationalization (i18n), and Java Accessibility API (JAAPI). Volume II of the Exploring Java Libraries series.

Selected Java code examples and companion resources for Exploring Java Libraries: A Developer’s Guide by Solis Dynamics. Practical examples covering core APIs, concurrency, I/O, reflection, and real-world Java development patterns.

A beginner-friendly repo documenting my Java ☕ learning journey with examples, projects, and notes 📝

✨ A clean and practical Java project demonstrating complete Object-Oriented Programming (OOP) concepts — including 🧩 classes, 🏛️ inheritance, 🔄 polymorphism, 🔐 encapsulation, 🧠 abstraction, ⚙️ composition, and 🎯 simple design patterns.

A Java project showcasing the key features of SLF4J, including logging levels, parameterized logging, MDC, markers, and integrations with Logback, Log4j2, and JUL. Includes detailed examples and tests.

All Core Java Codes