Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

PythonÖÐÖ´ÐÐshellÃüÁîµÄʵÀý

1¡£
myCoolVariable="some_string"
os.system("echo myCoolVariable")
2.
>>> os.system('echo "asdg"')
asdg
0
>>> os.system("echo 'asdgwere'")
asdgwere
0
3.
$ python
>>>hamburger="potato"
>>>import os
>>>os.system("echo 'hamburger'")
potato
0
4.
hamburger=os.system('echo $MY_SHELL_VAR | sed "s/longsed/replacement/g"')
5.
>>> string="python is cool"
>>> cmd="echo "+string
>>> os.system(cmd)
python is cool
0
>>>
6.
bash$ python
Python 2.4.3 (#1, May 18 2006, 07:40:45)
[GCC 3.3.3 (cygwin special)] on cygwin
Type "help", "copyright", "credits" or "license" for more information.
>>> from os import system
>>> food = 'spam'
>>> system('echo %(food)s' % locals())
spam
0
>>>


Ïà¹ØÎĵµ£º

UltraEdit¶ÔPythonµÄ¸ßÁÁÏÔʾ

¹¤¾ßÀ¸->¸ß¼¶->ÅäÖÃ->±à¼­Æ÷ÏÔʾ->Óï·¨¼ÓÁÁ->´ò¿ª
ÔÚ´ò¿ªµÄÎļþÖнáβ¼ÓÉÏÏÂÃæÎÄ×Ö£¬²¢±£´æ¡£
/L10"Python" Line Comment = # Block Comment One = """ Block Comment Off = """ Escape Char = \ File Extensions = PY PYW
/Indent Strings = ":"
/Function String 1 = "%[ ,^t]++def[ ]+^([a-zA-Z0-9_] ......

PythonÔÚwindowsϵķ¾¶ÎÊÌâ

    windowsϵķ¾¶Ïñ“f:\program files\python\backup”ÆäÖГ\”ÐèÒªÓÃתÒå·û£¬Ð´³É“\\”£¬»òÕßÇ°Ãæ¼Órд³Épath
= r’f:\program files\python\backup’µ«ÊÇÔÚµ÷ÓÃһЩϵͳÃüÁÈços.system(rar a path e:\backup)»á³ö´í£¬Ô­ÒòÊÇ“program files&rdquo ......

Twisted ÍøÂ翪·¢python¿ò¼Ü

twistedÊÇÒ»¸öרÃÅÓÃÓÚpythonµÄÍøÂ翪·¢µÄ¿ò¼Ü¡£¿ÉÒÔ˵ÊÇÏÖÔÚpythonÖÐеÄÒ»Ö§ÖÁÁ¦ÓÚ·¢Õ¹¸ßÐÔÄÜÍøÂ翪·¢µÄ¿ò¼Ü£¬·¢Õ¹ºÜÎȶ¨¡£
http://twistedmatrix.com/trac/
http://www-128.ibm.com/developerworks/cn/linux/network/l-twist/part1/index.html
http://wiki.woodpecker.org.cn/moin/PyTwisted ......

Python³õѧ±Ê¼Ç£¨×ªÔØ£©


while µÄÓ÷¨£º
while ºóÃæ¸úÌõ¼þ±í´ïʽ£¬(:)ºóÃæ¸úÓï¾ä¿é£¬Äã¿ÉÒÔÔÚÕâ¶ÎÓï¾ä¿éÀïÐÞ¸ÄÌõ¼þ±í´ïʽµÄijЩ±äÁ¿£¬µ±Ìõ¼þ±í´ïʽ Ϊ¼ÙµÄʱºòÍ˳öÑ­»·¡£ÀýÈ磺
flag = 5
while flag > 0:
#ÕâÀïÊÇÄãµÄ´úÂë
flag -= 1
#if flag == 3: break
#if flag == 3: continue
print flag
µ±È»ÄãÒ²¿ÉÒÔÔÚÊʵ ......

python »ù´¡

   Python¿ìËÙÈëÃÅ
                        Ŀ¼
1. µÚÒ»Õ Python¿ìËÙÈëÃÅ
                &nbs ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ