NGINX Sprint China 2022–NGINX annual flagship event, has opened free reservations! >>>

In today’s Internet for All, an easy-to-use web business system first needs to support a large number of concurrent visits to meet users’ fast access needs. Under the Python technology system, FastAPI is the lightweight framework with the best large-scale concurrent response performance. Its response performance is comparable to that of Node.JS and Go, mainly because it is an asynchronous technical framework.

The Python technology system provides a large number of artificial intelligence development frameworks. The integration and engineering of artificial intelligence technology and big data technology is a problem that software developers must face. FastAPI provides a good web engineering technical support for this. FastAPI supports separate development of front-end and back-end, and supports mixed development of FastAPI and Django, with strong engineering practice capabilities.

Compared with Django and Flask frameworks, Django is a heavyweight development framework under Python, which integrates a large number of back-end public function modules, and can be used after a little improvement. However, it also has some problems, such as highly integrated relational database operation support, no consideration for NoSQL integration, and the difficulty of NoSQL database access and development. In addition, there is a big gap with FastAPI in terms of asynchronous technology. Flask is only suitable for small and medium-scale web development, does not support asynchronous technology, and cannot solve the problem of large-scale concurrent access.

In addition, FastAPI also has the advantages of efficient coding, fewer code development bugs, and intelligent code editing.

News Fast Delivery’s current Q&A with experts (November 23-November 29) Let’s explore”PythonHow to use FastAPIFramework to develop practical and fast Webbusiness system” topic, the guests who are the guest experts are Liu Yu, An Yi and Yu Xiaofei, the authors of the best-selling book “Python FastAPI Web Development from Getting Started to Project Combat”.

Issues that may be discussed include, but are not limited to:

• How to use FastAPI to quickly build web business applications?
• How to realize the integrated development of MongoDB and Redis?
• How to implement FastAPI and Django mix?
• How to implement FastAPI and front-end Vue.js synchronous development?

Any other related questions are also welcome.

Guest introduction

Liu Yu, senior information system project manager, with more than 20 years of programming experience in C, ASP, BASIC, FoxBASE, Delphi, Java, C#, Python, etc., master of software engineering, master enterprise tutor, director of key laboratory of big data. He has developed more than 20 sets of commercial projects, undertaken 5 provincial and ministerial-level projects worth tens of millions, and published more than 10 papers at home and abroad. Published “God of War – Software Project Management In-depth Practical Combat”, “Introduction and Practice of NoSQL Database”, “Python Programming from Zero Basics to Project Combat”, “Python Programming from Data Analysis to Machine Learning Practice”, “The Beauty of Algorithms – Python Language Implementation (Micro Lesson video version) “Python Django Web from entry to project actual combat” “Python FastAPI Web development from entry to project actual combat”.

Anyi, system architect, department manager, has more than 20 years of experience in software development, and has led the development of software systems in multiple industries (medical, education, Internet, real estate, games, automobiles, catering, etc.). Familiar with multiple development languages ​​and development frameworks, and has rich practical experience in software. He used to be the head of research and development of the Kangaroo Jump application at Tencent, and is currently the software technical director of the “Three Cool Cats” team. The second author of “Python Django Web from Getting Started to Project Combat” and “Python FastAPI Web Development from Getting Started to Project Combat”.

Yu Xiaofei, a full-time software senior engineer, with more than 10 years of experience in software project development, the leader of the FastAPI professional technology group, and has undertaken more than 10 commercial projects such as the Internet of Things, games, and network security. He is mainly engaged in the development of Python Web, and has researched FastAPI, Sanic, Django, Flask and other network frameworks. He has always tracked the most cutting-edge development direction of Python development and has rich experience in Python Web development.

In order to encourage active questioning, we will draw 5 lucky members from the questioners after the question and answer to present the book “Python FastAPI Web Development from Getting Started to Project Combat”.

JingdongBook purchase:

https://item.jd.com/10062939804784.html#none

Available on Tmall:
https://detail.tmall.com/item.htm?abbucket=14&id=688018990716&rn=9918a277021797d2c811ad4111db3886&spm=a1z10.3-bs.w4011-22696760641.22.593ab832LiOz4i

The consistent style of OSChina Q&A does not welcome any discussions and trolls that have nothing to do with the topic.

Below, everyone is welcome to actively ask questions to teachers Liu Yu, An Yi, and Yu Xiaofei, just reply to the post to ask questions.