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import os
from time import strftime
stamp=strftime("%Y-%m-%d %H:%M:%S")
logfile = 'F:\\test\\m-php-framework\\tmp\logs\\error_report.log'
path = 'F:\\test\\'
files = os.listdir(path)
bytes = 0
numfiles = 0
for f in files:
if f.startswith('t'):
info = os.stat(path + f)
numfiles +=1
bytes+=info[6]
if numfiles > 1:
title = 'tiles'
else:
title = 'file'
string = stamp + " -- " + str(numfiles) + " session" +title+","+ str(bytes)+" bytes\n"
file = open(logfile,"a")
file.writelines(string)
file.close()
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1.open
ʹÓÃopen´ò¿ªÎļþºóÒ»¶¨Òª¼ÇµÃµ÷ÓÃÎļþ¶ÔÏóµÄclose()·½·¨¡£±ÈÈç¿ÉÒÔÓÃtry/finallyÓï¾äÀ´È·±£×îºóÄܹرÕÎļþ¡£
file_object = open('thefile.txt')
try:
all_the_text = file_object.read( )
finally:
file_object.close( )
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ubuntu10.05³öÀ´ÁËÕâÁ½ÌìÒ»Ö±ÔÚÕÛÌÚ£¬ÏÔʾwubiÎÞ·´Ó¦£¬È»ºó´ÓÓ²Å̰²×°ÆÚ¼äÓÖÓöµ½grub´íÎóµÈÎÊÌâ¡£°²×°³É¹¦ºó¸ã¸öÖÐÎÄÊäÈë·¨¾ÍÀϰëÌ죬×îºóʹÓÃPinyinÕâ¸ö»¹ËãºÃÓã¬ÓеãÏëËѹ·¾ÍÊÇûʲô´Ê¿â¡£×î¶ñÐĵϹÊÇvimµÄÎÊÌ⣬ÓÃapt-get install vim×°µÄvim²»Ö§³Öϵͳ¼ôÇа壬ֻºÃ´ÓÔ´´úÂë±àÒ룬¿ÉÊÇÎÒ³¢ÊÔÁ˺ܶà´Î×ÜÊÇûÓÐpythonÖ§ ......
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f =
file('x1.txt', 'w')
f.write(u'ÖÐÎÄ')
f.colse()
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f.write(u'ÖÐÎÄ')
UnicodeEncodeError: 'ascii'
codec can't encode characters in position 0-16: ordinal not in
range(128)
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import codecs
f = codecs. ......