Python error: AttributeError: 'module' objecthasnoattribute 'setdefaultencoding 'solution

This article mainly introduces the python error: AttributeError: moduleobjecthasnoattributesetdefaultencoding problem solution, need friends can refer to the Python character set processing is really cool, at present the use of UTF-8 mostly, the default character set is ascii, so we need to change it to UTF-8.
View the current system Character set

The code is as follows:

Import sys
Print sys. getdefaultencoding ()

Run:

The code is as follows:

[Root @ lee ~] # Python a. py
Ascii

Change to UTF-8

The code is as follows:

Import sys

Sys. setdefaultencoding ('utf-8 ')

Print sys. getdefaultencoding ()

Run:

The code is as follows:

[Root @ lee ~] # Python a. py
Traceback (most recent call last ):
File "a. py", line 4, in
Sys. setdefaultencoding ('utf-8 ')
AttributeError: 'module' object has no attribute 'setdefaultencoding'
Tip: AttributeError: 'module' object has no attribute 'setdefaultencoding '?

Later, after finding relevant information, we found that earlier versions can directly sys. setdefaultencoding ('utf-8'). The new version needs to be reloaded first.

The code is as follows:

Import sys

Reload (sys)
Sys. setdefaultencoding ('utf-8 ')

Print sys. getdefaultencoding ()

Run

The code is as follows:

[Root @ lee ~] # Python a. py
UTF-8