Xpath vs DOM vs BeautifulSoup vs lxml vs other哪个是解析网页最快的方法？ [英] Xpath vs DOM vs BeautifulSoup vs lxml vs other Which is the fastest approach to parse a webpage?

问题描述

我知道如何使用Python解析一个页面。我的问题是所有解析技术中最快的方法，其他方法有多快？

我知道的解析技术是Xpath，DOM，BeautifulSoup，并使用找到 Python的方法。

解决方案

http://blog.ianbicking.org/2008/03/30/python-html-parser - 性能/

I know how to parse a page using Python. My question is which is the fastest method of all parsing techniques, how fast is it from others?

The parsing techniques I know are Xpath, DOM, BeautifulSoup, and using the find method of Python.

解决方案

http://blog.ianbicking.org/2008/03/30/python-html-parser-performance/

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