清风听雨 发表于 2018-8-4 11:27:43

Python开发小知识集(一)

  1.在使用Beautifulsoup的,出现错误提示WARNING:root:Some characters could not be decoded, and were replaced with REPLACEMENT CHARACTER.说明在输出Unicode字符时,保存为默认的,ascii编码的字符串是ascii字符集中没有包含对应的,并且十有八九包含中文字符,所有报上述错误。
  解决错误需要做如下处理:
  soup=BeautifulSoup(WebContext,from_encoding="GBK")
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