定义源码编码 (Source Encoding)，sourceencoding,# -*- coding

定义源码编码 (Source Encoding)，sourceencoding,# -*- coding

# -*- coding: utf-8 -*-# (From http://www.python.org/dev/peps/pep-0263/ )# Python has a syntax to declare the encoding of# a Python source file. The encoding information is then used by the# Python parser to interpret the file using the given encoding. Most# notably this enhances the interpretation of Unicode literals in# the source code and makes it possible to write Unicode literals# using e.g. UTF-8 directly in an Unicode aware editor# Python will default to ASCII as standard encoding if no other# encoding hints are given.# To define a source code encoding, a magic comment must# be placed into the source files either as first or second# line in the file.  This example sets the source code encoding to# \"utf-8\".import chilkat # The source code encoding only applies to how Python parses# your script source.  # Python string variables are nothing more than null-terminated bytes.  # The Python language does not try to interpret the bytes according to # a character encoding.# # Chilkat objects are capable of accepting either ANSI or utf-8 encoded strings,# and can return ANSI or utf-8 strings.# Each Chilkat object has a \"Utf8\" property that controls whether arguments and# return values are utf-8 or ANSI.# For example:# create a new email object.email = chilkat.CkEmail()# indicate that input/output strings should be utf-8email.put_Utf8(True)# set the email subject to a utf-8 string literal.email.put_Subject(\'èéêë\')# REMEMBER: When editing Python source code, make sure you save your source file# using the character encoding specified by the \"magic comment\".print \"Done!\"#该片段来自于http://byrx.net