This repo features key design patterns with concise explanations and practical implementations to help you understand and apply software design principles.

Observer design is a methodology in control systems engineering that involves designing an observer to estimate the unmeasurable internal states of a system based on available measurements.

JObserve is a replacement for the legacy java observer package, with support for object attributes and attribute listeners.

EECS 3311 Warehouse Management System

This application enables business owners to schedule and send marketing emails in bulk to their subscribers. Additionally, it provides analytics such as Conversion Rate and Click-Through Rate (CTR) by tracking email openings and link clicks.

Java Observer Design Pattern

This repository is a comprehensive showcase of various design patterns implemented in Java, demonstrating advanced Object-Oriented Design (OOD) principles in Java. The patterns implemented in this project are fundamental to building robust, flexible, and maintainable software systems.

☀️ 🌻 Android API calling using MVVM Architecture

Implements a notification system to send notifications about food delivery requests to drivers

A simple stock update example to understand and implement observer pattern.

Giả lập máy CRM (Cash Recycling Machine) - Đồ án Thiết kế hướng đối tượng. Thực hiện các design pattern: MVC, Observer, State, Behavioral...

Implementation of a multiuser chat as a distributed application (Java RMI and design pattern Observer).

Implementing observer pattern using java (￣y▽￣)╭ Ohohoho.....

Observer pattern is used when there is one-to-many relationship between objects such as if one object is modified, its dependent objects are to be notified automatically. Observer pattern falls under the behavioral pattern category.

Um jogo clássico de Campo Minado implementado em Java Swing, com interface gráfica interativa e sistema completo de vitória, derrota e reinício automático. ENG: A classic Minesweeper game implemented in Java Swing, featuring an interactive graphical interface with full win, lose, and automatic restart mechanics.

Шаблоны проектирования: Наблюдатель и Абстрактная фабрика.

HealthWatch is a clinical analysis monitoring system developed in Java that uses the Observer pattern to automatically detect and notify critical changes in patients' iron levels.

Broaddy is a lightweight library that allows the creation of small broadcast networks of objects.

Single user vinyl lending library simulated by 2 threads