Danny Man
I’m Danny, and let me give you a warm welcome to visit my blog site. I hope you’ll enjoy it. Also, you can visit my HOME PAGE to learn more about me.
Ubuntu安装lxml的小插曲
今天需要用BeautifulSoup来解析xml，于是很自然地想到了在实例化时加入features='xml'参数。不过收到了如下错误：FeatureNotFound: Couldn't find a tree builder with the features you requested: xml. Do you need to install a parser librar...
解析XML：更优的性能
BeautifulSoup是一个很强大的HTML/XML解析工具，简单易用。不过从性能上来说，它可能并不是最好的。因此，我们考虑使用另外一个第三方包lxml，它在底层是通过C实现的，因此在速度上会有明显的优势。还是之前的例子：<?xml version="1.0" encoding="utf-8"?>
<CSubmitState xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www...
