data science fundamentals for python and mongodb

Tags: python crawler mongodb jiOriginal address: Use Python to crawl all the data on the home page of the blog, and regularly continue to crawl the newly released content into MongoDBDependency Package: 1.jieba2.pymongo3.htmlparser#-*-coding:utf-8-*-"" "@author: Jiangfuqiang" "" from Htmlparser Import Htmlparserimport

Now you're working on a simple search engine that uses today's headline news data as the data source. These data are non-structural and more suitable for use with MongoDB for storage. The following is an example of a simple use. #!/usr/bin/python#-*-coding:utf-8-*-Import

Tags: arch handle append Windows else esc lib PFS lagThe original address: Use Python to crawl all the data on the home page of the blog, and regularly continue to crawl new published content into MongoDB Dependency Package: 1.jieba 2.pymongo 3.HTMLParser #-*-coding:utf-8-*-"" @author: Jiangfuqiang "" "from Htmlparser import HTM Lparser Import re import time fr

Label:Connecting a database with a Pymongo package Use the XLRD package to read Excel data, and to convert Excel format data to JSON-formatted data due to different data structures "TypeError: ' str ' object does not a support item assignment" due to a coding problem To decode data