1.Python.org
Python official website, where you can download, learn and use Python. Official documents are the most authoritative learning materials.
2. Open source code base
GitHub is a software source code hosting service platform with version control through Git, and it also provides some functions to facilitate socialized general software development.
3.CSDN
A number of domestic blog stations represented by CSDN, in addition to open source China, Blog Park, etc. The benefits of the website are all-encompassing, but later the evaluation is getting worse and worse.
4.v2ex
V2ex is a website that gathers all kinds of wonderful topics and fashion trends. It is a programmer forum that must be brushed every day. It is very easy to get help.