python遇见数据采集视频教程

• Chapter1 Course Introduction
• 1-1 python data collection-course introduction
• Chapter2 Environment setup
• 2-1 Python development environment setup
• Chapter3 urllib and BeautifulSo
• 3-1 Basic usage of urllib
• 3-2 Use urllib to send post requests
• 3-3 Introduction to BeautifulSoup
• 3-4 BeautifulSoup uses
• 3-5 Get Wikipedia entry information
• Chapter4 Store data into MySQL
• 4-1 Store data to MySQL
• 4-2 Query MySQL data
• Chapter5 Common document reading (TXT, PDF)
• 5-1 python reads TXT document
• 5-2 pdfminer3k installation
• 5-3 Verify whether pdfminer3k is installed successfully
• 5-4 Python reads PDF documents (1)
• 5-5 Python reads PDF documents (2)
• Chapter6 What should you pay attention to when using crawlers?
• 6-1 Precautions for crawlers
• Chapter7 Course Summary
• 7-1 python data collection-course summary