https://github.com/ansh420/flask

Learning Flask for the real implementation and adding a database to automate the process.
https://github.com/ansh420/flask

flask flask-api flask-application flask-restful flask-sqlalchemy

Last synced: 2 months ago
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Learning Flask for the real implementation and adding a database to automate the process.

• Host: GitHub
• URL: https://github.com/ansh420/flask
• Owner: Ansh420
• Created: 2024-08-05T15:16:53.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2024-09-16T01:16:03.000Z (almost 2 years ago)
• Last Synced: 2024-09-16T02:37:14.021Z (almost 2 years ago)
• Topics: flask, flask-api, flask-application, flask-restful, flask-sqlalchemy
• Language: Jupyter Notebook
• Homepage:
• Size: 348 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
![flasklogo](https://github.com/user-attachments/assets/d6cee225-3d2d-4316-8bf1-e02ed9029d76)

# Learning Path  

## Basic Flask App     

- Create a simple Flask app to serve a **"Hello, World!"** message.

- Understand routing, request handling, and response rendering.

- Explore template rendering with Jinja2.

## Handling Requests

- Learn about different **HTTP methods** (GET, POST, PUT, DELETE)

- Implement form handling and data processing.

- Handle request parameters and query strings.

## Routing and URL Patterns 

- Create complex URL patterns using **Flask's routing system**.

- Use URL parameters and converters.

- Implement redirect and **error handling**.

## Rendering Templates

 

- Master **Jinja2** templating language. 

- Create dynamic templates with variables and control flow.

- Use template inheritance for efficient layout management.

## Working with Databases

- Integrate a database **(e.g., SQLite, SQLAlchemy)** with Flask.

- Create models to represent data structures.

- Perform **CRUD** operations (create, read, update, delete).

## Sessions and User Authentication 

- Manage user sessions and authentication.

- Implement login, logout, and user management features.

- Consider using Flask-Login or **Flask-Security** for advanced authentication.

## Error Handling

 

- Gracefully handle **exceptions and errors**.

- Provide informative error messages to users.

- Implement custom error pages.

## Testing

- Write unit and integration tests to ensure code quality.

- Use testing frameworks like pytest.

- Cover different code paths and edge cases.

## Additional Topics

- Flask extensions (e.g., Flask-WTF, Flask-SQLAlchemy, Flask-RESTful)

- Deployment options (e.g., Heroku, AWS, Gunicorn)

- Security best practices

- API development with **Flask-RESTful**