DesignPatternGuide

DesignPatternGuide is an interactive, expert-level web application that helps Python developers select the most appropriate design patterns for their projects. It covers Creational, Structural, and Behavioral patterns, providing professional guidance, practical Python examples, and insights for scalable and maintainable code.

Features

• Interactive decision tree to identify the most suitable design pattern for your use case.

• Covers Creational, Structural, and Behavioral patterns.

• Expert recommendations with guidance on flexibility, scalability, and maintainability.

• Includes ready-to-use Python examples for each pattern.

• Professional-grade resource for software engineers and developers.

Installation

1. Clone the repository:

git clone https://github.com/yourusername/DesignPatternGuide.git
cd DesignPatternGuide

2. Install dependencies

pip install streamlit

Usage

Run the app locally

streamlit run app.py

Open your browser at http://localhost:8501 to use the interactive tool.

Hosting

PyTypeGuide can be hosted on:

• Streamlit Community Cloud – free, automatic updates from GitHub
• Render / Fly.io / Heroku – production-grade hosting with Docker support

Requirements for hosting:

• requirements.txt: streamlit

• Procfile: web: streamlit run app.py --server.port $PORT