【python-ini】python读写ini文件
本文实例讲述了Python读写ini文件的方法。分享给大家供大家参考。具体如下:
比如有一个文件update.ini,里面有这些内容:
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[ZIP] EngineVersion=0 DATVersion=5127 FileName=dat-5127.zip FilePath=/pub/antivirus/datfiles/4.x/ FileSize=13481555 Checksum=6037,021E MD5=aaeb519d3f276b810d46642d782d8921 |
那就可以通过下面这些代码得到MD5的值,简单吧
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#!/usr/bin/env python # -*- coding: utf-8 -*- import ConfigParser
config = ConfigParser.ConfigParser()
config.readfp( open ( 'update.ini' ))
a = config.get( "ZIP" , "MD5" )
print a
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写也很简单:
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import ConfigParser
config = ConfigParser.ConfigParser()
# set a number of parameters config.add_section( "book" )
config. set ( "book" , "title" , "the python standard library" )
config. set ( "book" , "author" , "fredrik lundh" )
config.add_section( "ematter" )
config. set ( "ematter" , "pages" , 250 )
# write to file config.write( open ( '1.ini' , "w" ))
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修改也不难(添加内容):
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#!/usr/bin/env python # -*- coding: utf-8 -*- import ConfigParser
config = ConfigParser.ConfigParser()
config.read( '1.ini' )
a = config.add_section( "md5" )
config. set ( "md5" , "value" , "1234" )
config.write( open ( '1.ini' , "r+" )) #可以把r+改成其他方式,看看结果:)
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修改内容:
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#!/usr/bin/env python # -*- coding: utf-8 -*- import ConfigParser
config = ConfigParser.ConfigParser()
config.read( '1.ini' )
config. set ( "md5" , "value" , "kingsoft" ) #这样md5就从1234变成kingsoft了
config.write( open ( '1.ini' , "r+" ))
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