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marshal²¢²»ÊÇÒ»¸öͨÓõÄÄ£¿é£¬ÔÚijЩʱºòËüÊÇÒ»¸ö²»±»ÍƼöʹÓõÄÄ£¿é£¬ÒòΪʹÓÃmarshalÐòÁл¯µÄ¶þ½øÖÆÊý¾Ý¸ñʽ»¹Ã»ÓÐÎĵµ»¯£¬ÔÚ²»Í¬°æ±¾µÄPythonÖУ¬marshalµÄʵÏÖ¿ÉÄܲ»Ò»Ñù¡£Ò²¾ÍÊÇ˵£¬ÓÃpython2.5ÐòÁÐΪһ¸ö¶ÔÏó£¬ÓÃpython2.6µÄ³ÌÐò·´ÐòÁл¯ËùµÃµ½µÄ¶ÔÏ󣬿ÉÄÜÓëÔ­À´µÄ¶ÔÏóÊDz»Ò»ÑùµÄ¡£µ«Õâ¸öÄ£¿é´æÔÚµÄÒâÒ壬ÕýÈçPythonÊÖ²áÖÐËù˵£ºThe marshal
module exists mainly to support reading and writing the “pseudo-compiled” code for Python modules of .pyc
files.
ÏÂÃæÊÇmarshalÄ£¿éÖж¨ÒåµÄһЩÓëÐòÁл¯/·´ÐòÁл¯Óйصĺ¯Êý£º
marshal.dump(value, file[, version])
¡¡¡¡½«ÖµÐ´Èëµ½Ò»¸ö´ò¿ªµÄÊä³öÁ÷Àï¡£²ÎÊývalue±íʾ´ýÐòÁл¯µÄÖµ¡£file±íʾ´ò¿ªµÄÊä³öÁ÷¡£Èç:ÒÔ”wb”ģʽ´ò¿ªµÄÎļþ£¬sys.stdout»òÕßos.popen¡£¶ÔÓÚһЩ²»Ö§³ÖÐòÁÐÀàµÄÀàÐÍ£¬dump·½·¨½«Å׳öValueErrorÒì³£¡£ÒªÌرð˵Ã÷һϣ¬²¢²»ÊÇËùÓÐÀàÐ͵ĶÔÏ󶼿ÉÒÔʹÓÃmarshalÄ£¿éÀ´ÐòÁл¯/·´ÐòÁл¯µÄ¡£ÔÚpython2.6ÖУ¬Ö§³ÖµÄÀàÐÍ°üÀ¨£ºNone
, integers, long integers, floating point numbers, strings, Unicode objects, tuple, list, set, dict, ºÍ code objects¡£¶ÔÓÚtuple, list, set, dictµÈ¼¯ºÏ¶ÔÏó£¬ÆäÖеÄÔªËرØÐëÒ²ÊÇÉÏÊöÀàÐÍÖ®Ò»¡£
marshal.load(file)
¡¡¡¡Ö´ÐÐÓëmarshal.dumpÏà·´µÄ²Ù×÷£¬½«¶þ½øÖÆÊý¾Ý·´ÐòÁÐΪPython¶ÔÏó¡£ÏÂÃæÊÇÒ»¸öÀý×Ó£¬ÑÝʾÕâÁ½¸ö·½·¨µÄʹÓãº


#
coding=gbk

 

import
 
marshal
,
 
sys
,
 
os

 

lst
 
=
 
[
1
,
 
(
2
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"
string
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{
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key
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:
 
"
Value
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}
]

 

#
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fle
 
=
 
open
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)
,
 
'
fle
.
txt
'
)
,
 
'
wb
'
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marshal
.
dump
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fle
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10 
fle
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11 
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