Console output problems

An error occurs when you use the print function on the console to print the Chinese documents crawled by crawlers.

Unicodeencodeerror: 'gbk' codec can't encode character '\ u0001f602' in position...

The article uses UTF-8 encoding, but the error message shows that GBK cannot encode the character '\ u0001f602'

It indicates that the utf8 article is converted to GBK during the printing process, while GBK obviously cannot encode certain UNICODE characters.

There are two solutions:

① Modify the encoding method of the standard output stream:

Import Io

Import sys

SYS. stdout = Io. textiowrapper (SYS. stdout. buffer, encoding = 'gb18030 ')

Or

SYS. stdout = Io. textiowrapper (SYS. stdout. buffer, encoding = 'utf8 ')

 

② There is also a permanent method-modifying console encoding:

Command Line input chcp

Output: activity code page: 936

Indicates that the current encoding is the default GBK

Modify the encoding:

Enter chcp 65001 in the command line.

Convert to utf8

Font: lucida Console

Then, you can print the crawled Chinese articles.
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Original article: 81219186

Console output problems