Kenhuang Academy
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      • Flask Tutorial

      This tutorial is designed for developers starting from scratch to learn Flask, progressively guiding you to build web applications: from environment setup, routing and templates, requests and responses, to blueprint organization, configuration management, and production deployment.

      • Target Audience: Backend/full-stack beginners, Python programmers, engineers who want to quickly deliver web solutions with lightweight solutions
      • Prerequisites: Basic Python syntax knowledge, understanding of virtual environments and package management is helpful
      • Version Range: Flask 2.x/3.x, Python 3.9+

      Learning Path:

      1. Introduction (Overview)
      2. Environment Setup
      3. Quickstart
      4. App Structure
      5. Routing
      6. Request & Response
      7. Templates
      8. Static Files
      9. Configuration
      10. Blueprints (Modularization)

      Recommendations:

      • Develop and run entirely in virtual environments
      • First follow examples to complete a minimal runnable version, then gradually refactor to factory pattern and blueprint structure
      • Use debug mode during development, deploy with WSGI/ASGI servers in production

      More Topics (will be provided gradually): Forms and validation, databases and migrations, authentication and authorization, sessions and cookies, testing and logging, REST APIs, deployment and extensions, best practices and security, etc.