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

PythonÖ®ÃÀ DecoratorÉîÈëÏê½â(Ò»)

There should be one—--and preferably only one –--obvious way to do it.
                                                                                ----Õª×ÔThe Zen of Python, by Time Peters
                                                         һЩÍùÊÂ
  ÔÚÕýʽ½øÈëDecorator»°Ìâ֮ǰ£¬ÇëÔÊÐíÎÒ½²Ò»¸öС¹ÊÊ¡£
  ÔÚ×î½üµÄÏîÄ¿¿ª·¢¹ý³ÌÖУ¬Ò»Î»Í¬ÊÂÔÚ¶ÁÎҵĴúÂëµÄʱºò£¬Ìá³öÖÊÒÉ£¬ÎªÊ²Ã´Í¬ÑùµÄÑéÖ¤´úÂëÒªÖØ¸´³öÏÖÔÚ·þÎñ½Ó¿ÚÖÐÄØ£¿
  Èçij·þÎñ½Ó¿ÚÊÇÓÎÏ·ÖеÄÍæ¼ÒÏ뽨Ô콨Öþ£º
def build(user, build_name):
if not is_user_valid(user):
redirect("/auth/login/")
return False
#do something here
return create_building(build_name) 
   ÔÚbuildÕâ¸ö·½·¨ÖУ¬Ç°3ÐÐÊÇÓÃÀ´¼ì²âÍæ¼ÒÊÇ·ñÒѾ­ÑéÖ¤¹ýµÄ£¬Èç¹ûÊÇ·ÇÑéÖ¤µÄÍæ¼Ò£¬¾ÍÖØ¶¨Ïòµ½µÇÂ½Ò³Ãæ£»Èç¹ûÊÇÑéÖ¤¹ýµÄÍæ¼Ò£¬¾Í¸øËû½¨ÔìËûÏëÒªµÄ½¨Öþ¡£
   ËûÖ¸³öÕâÑùµÄ3ÐÐÑéÖ¤´úÂë(ËäÈ»ÒѾ­ºÜ¶Ì)½«»á³öÏÖÈÎÒâÒ»¸öÍæ¼Ò·þÎñ½Ó¿ÚÖЗ—Éý¼¶½¨Öþ¡¢²ð½¨Öþ¡¢ÉõÖÁÊÇÆµ·±µÄÁÄÌ죬ÎÒ˵ÕâÖ»ÊÇCtrl+C¡¢Ctrl+VµÄʱ¼ä°¡£¬µ«ÊÇÄÇʱºòÎÒÉîÏ룬Èç¹ûÏÖÔÚÐèÇóÓб䶯£¬ÒªÔÚÔ­À´µÄÑé֤ʧ°ÜµÄÇé¿öÏ£¬Ð´ÈÕÖ¾£¬ÄÇÔ­À´µÄ3ÐдúÂë¾Í±ä³É4ÐУº
if not is_user_valid(user):
redirect("/auth/login/")
log_warning(" %s is trying to enter without permission!" %(user["name"]))
return False  
  ¸üÍ´¿àµÄÊÇ£¬ÄãÒªÔÚÿ¸ö³öÏÖif not is_u


Ïà¹ØÎĵµ£º

python µÄÄÚǶtimeÄ£°å·­Ò뼰˵Ã÷

CSDNÕ¾ÄÚתÌû£º
http://blog.csdn.net/kiki113/archive/2009/03/28/4033017.aspx
python µÄÄÚǶtimeÄ£°å·­Ò뼰˵Ã÷
  
Ò»¡¢¼ò½é
  timeÄ£¿éÌṩ¸÷ÖÖ²Ù×÷ʱ¼äµÄº¯Êý
  ˵Ã÷£ºÒ»°ãÓÐÁ½ÖÖ±íʾʱ¼äµÄ·½Ê½:
       µÚÒ»ÖÖÊÇʱ¼ä´ÁµÄ·½Ê½(Ïà¶ÔÓÚ1970.1.1 00:00:00ÒÔÃë¼ ......

RubyºÍPythonµÄÓï·¨±È½Ï


RubyºÍPythonµÄÓï·¨±È½Ï
 
 
 
ÆäʵRubyºÍPython·Ç³£½Ó½ü£¬±È´ó¶àÊý±ðµÄÓïÑÔÒª½Ó½üµÄ¶à£¬ËùÒÔϲ»¶ÓÃɶ¾ÍÓÃɶ£¨´óʵ»°£¬ËäȻҲÊÇ·Ï»°£©¡£Óï·¨ÉϵIJî±ðËäÈ»ÓÐÄÇôһµã£¬´ó²¿·ÖÊÇsyntax sugar£¬ÎÒ¶·µ¨ÉÔ΢Áм¸¸ö£¨pythonÎÒÒ²ÍüµÃ²î²»¶àÁË£¬²»¶ÔµÄ´ó¼Ò¾¡¹ÜÀ´±Þʬ°É£©£¬µ«ÊÇÖ÷Òª²îÒ컹ÊÇÉè¼ÆË¼ÏëÉϵģºÁé»î ......

¼ò»¯Python½âÊÍ»·¾³µÄ°²×°

ÎÊÌâÃèÊö
ÔÚC++ºÍPython»ìºÏ±à³ÌÖУ¬ÔÚÈí¼þ·¢²¼µÄʱºòÐèÒª½«pythonµÄ½âÊÍÆ÷´ò°üµ½°²×°³ÌÐòÖУ¬ÎªÁËÌá¸ßÓû§ÌåÑ飬ÎÒÃÇÐèÒªÈÃÓû§¸Ð¾õ²»µ½pythonµÄ°²×°£¬Èç¹ûÓû§ÒѾ­°²×°ÓÐpythonµÄ»·¾³£¬ÎÒÃÇÒ²Òª±£Ö¤²»Ó°ÏìÏÖÓеÄϵͳ¡£
½â¾ö·½°¸
ÔÚPython2.5ÒÔºó£¬pythonÖ§³Ö´ÓzipÎļþÖжÁÈ¡python½Å±¾Îļþ£¬Ö§³Ö¶ÁÈ¡py£¬pyc£¬pyo£¬²»Ö ......

ÓÃpythonʵÏÖcrc32Çó×Ö·û´®Ð£ÑéÂë


תÌû£º
http://blog.csdn.net/wyingquan/archive/2008/12/20/3561094.aspx
ÓÃpython×Ô´øµÄbinasciiÄ£¿é¼ÆËã×Ö·û´®µÄУÑéÂ룬³öÀ´µÄÊǸºÖµ£¬ÓëÓÃcдµÄ³ÌÐòµÃ³öµÄУÑéÂë²»Ò»Ñù£¬ËùÒÔ¾ÍÑо¿ÁËһϡ£·¢ÏÖ±ðÈËÓõÄpython3.0°æ±¾binasciiÄ£¿é¼ÆËã³öµÄcrc32УÑéÂëÊÇÎÒÏëÒªµÄ£¬Ã»°ì·¨Ö»ºÃ×Ô¼ºÓÃpythonʵÏÖÒ»ÏÂcrc32µÄËã·¨ÁË¡£·¢ ......

°²×°Memcached For Win32 ºÍ Memcached Python Client

    Memcached
ÊÇdanga.com£¨ÔËÓªLiveJournalµÄ¼¼ÊõÍŶӣ©¿ª·¢µÄÒ»Ì×·Ö²¼Ê½ÄÚ´æ¶ÔÏ󻺴æÏµÍ³£¬ÓÃÓÚÔÚ¶¯Ì¬ÏµÍ³ÖмõÉÙÊý¾Ý¿â¸ºÔØ£¬ÌáÉýÐÔÄÜ¡£
    ÍøÉÏÓкིܶµ½Memcached For LinuxµÄ°²×°½Ì³Ì£¬µ«ÊÇMemcached For Win32 and PythonµÄ¾ÍÉõÉÙ£¬Å¼¶ûgoogleÕÒµ½Ò»Æª
±È½ÏÏà½üµÄÓ¢ÎĽ̳̣¬¾õµÃ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ