Today's content:
Selenium request a library
1. What is selenium?
selenium is an automated testing tool that can help me through the code
to achieve the drive browser automatically performs the appropriate action.
So we can use it for reptiles.
2. Why use selenium?
The main purpose is to use selenium to skip the login authentication.
3. The installation and use
- drive Download:
http://npm.taobao.org/mirrors/chromedriver/2.38/
- Download Request selenium Library
- Tsinghua modified Download Source Source
- D: \ python36 \ Lib \ Site-Packages \ PIP \ Models \ index.py
- the PyPI Index = ( 'https://pypi.tuna.tsinghua.edu.cn / simple ')
- pip3 install selenium or settings installed
- Install Google Chrome
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