Examples and exercises based on some of the features of jigsaw in JDK9/Jigsaw (Early Access builds)

Code examples for Spring 5.x Tutorial

A complete example of JMS 2.0 with Glassfish

A complete Design Patterns tutorial in Java

This repo curates intentionally awful code samples (“exhibits”) across languages to help developers spot anti-patterns, sniff out smells, and practise refactoring. It’s a teaching museum, not a wall of shame.

Sample code for several design patterns for java and kotlin

Contributed code examples from O'Reilly Android Cookbook. See #user-content-table README below!

Book: Head First. Design Patterns. 2-nd edition. Workbook.

Java Programming - Basics Exercises

Java Programming Examples

Code examples in C#, Python, JavaScript, Visual Basic.

Code examples to demonstrate Java VAR feature

This repository aims to provide a comprehensive resource for understanding and applying the SOLID principles in software development.

A repository demonstrating the implementation of key design patterns in Java, including Creational, Structural, and Behavioral patterns. Ideal for learning and applying object-oriented design principles in real-world scenarios.

This repository showcases my learning journey in Java, from basics to advanced concepts. It includes exercises, projects, and notes covering topics such as object-oriented programming, data structures, algorithms, and multithreading, reflecting my practice and understanding of the language.

Design patterns code examples in java

A collection of Java programming exercises and examples.

Code exercises and examples from Princeton University Computer Science online program(s).

✨ Companion repository for the DIBS course on software library design. Code is in English for accessibility; course is taught in Spanish.

A collection of Java programs demonstrating various pattern printing techniques using loops.