What does a Python crawler engineer need to know?

Python crawler learning route

1. Basic knowledge of python

2. Third-party libraries needed for crawlers

Request library: requests

Parsing library: BeautifulSoup, lxml,re

Storage data: MySQL

3. Front-end basic knowledge

1. HTML basics

2. CSS basics

3. JavaScript basics

The above is the detailed content of What does a Python crawler engineer need to know?. For more information, please follow other related articles on the PHP Chinese website!