For Python programmers, the role of the framework is self-evident, but Python has many frameworks, why is the Flask framework the first choice for everyone? What is the use of learning the Flask framework? Let's take a look next.
Flask is a lightweight web application framework written in Python. Its WSGI toolbox uses Werkzeug, and its template engine uses Jinja2.
Flask uses BSD authorization. Flask is also called "microframework" because it uses a simple core and uses extensions to add other functions. Flask does not have a default database or form verification tool.
Since the development of web sites, especially on the server side, the knowledge and content involved are very extensive, and the requirements for programmers will become higher and higher. If a mature and robust framework is adopted, then some basic tasks, such as security, data flow control, etc., can be handled by the framework, and program developers can focus on specific business logic.
Advantages of using the framework: stability and scalability, which can reduce development efficiency and improve development efficiency.
The Flask framework is a Python web framework, and its biggest feature is its lightness, allowing developers to freely and flexibly compatible with development features. The flexibility of the Python language gives the Flask framework the same characteristics. Whether it is user portraits or product recommendations, Python has great advantages over other languages.
In addition, the Flask framework is light, easy to use, and has a low cost of trial and error. When building a website, the Flask framework is the best choice.