Ò»¸ö¼õÉÙ¶à½ø³ÌÏÂpythonÄÚ´æÕ¼ÓõÄС¼¼ÇÉ
¡¡¡¡ÔÚpythonÖÐÈç¹ûҪʹÓÃfork»òÕßmultiprocessÀ´×ö¶à½ø³Ì£¬¼ÙÈçimportµÄ¿âºÜ¶à»òÕߺܴó£¬ÀýÈçwxpython£¬²é¿´¸÷½ø³ÌµÄÄÚ´æÕ¼ÓÃÄã»á·¢ÏÖÁ½¸ö½ø³ÌµÄÄÚ´æÕ¼Óûù±¾ÉÏÏàͬ£¬»»¾ä»°Ëµ£¬Èç¹ûµÚ¶þ¸ö½ø³Ì¸ù±¾²»ÐèÒªÓõ½wxµÄÄÚÈÝ£¬ËüÒ²»á±»¼ÓÔØµ½ÄÚ´æµ±ÖÐÈ¥¡£¾ÍÄÃwxÀ´×öÀý×Ó£¬Ã»ÓÐimport t wxÕ¼Óôó¸Å8M+Äڴ棬һµ©import wx£¬ÄÚ´æÂíÉÏì®Éýµ½27M+£¬Èç´ËÒ»À´£¬Á½¸ö½ø³Ì¾ÍÒªÕ¼50m+¡£ÒÔÉÏÊý¾ÝÕâÖ»ÊǶÔÒ»¸öºÜСµÄpython³ÌÐò¶øÑÔ£¬ÒªÊÇÒ»¸öÐèÒªµ¼ÈëºÜ¶à¿âÎļþµÄ³ÌÐò£¬ÄÇÇé¿ö¿É¾Í²»Ò»ÑùÁË¡£
¡¡¡¡¾¹ý¼¸·¬³¢ÊÔ£¬±ÊÕßÕÒµ½ÓÃ__import__£¬ÔÚÔËÐÐʱÔÙÈë¿âµÄ·½·¨¡£ÆäʵÊǷdz£¼òµ¥µÄ£¬ÀýÈçÒÔÏÂÀý×Ó£º
from multiprocessing.managers import BaseManager
from multiprocessing import freeze_support
import os
class MyManager(BaseManager):
pass
global manager
if __name__ == '__main__':
freeze_support()
manager = MyManager()
switch = __import__("myclass",globals(),locals())
manager.register("C", myclass.C)
manager.start()
gui = __import__("mygui", globals(),locals())
mygui.manager = manager
app = mygui.MyApp(0)
app.MainLoop()
manager.shutdown()
os._exit(0)
ÕâÑù¾Í¿ÉÒÔ±ÜÃâÁ½¸ö½ø³Ì¼ÓÔØ²»±ØÒªµÄ¿â¶øÔç³ÉÄÚ´æµÄÀË·Ñ¡£
Ïà¹ØÎĵµ£º
ΪÁËÑ¡ÔñÒ»¸öºÏÊʵĽű¾ÓïÑÔѧϰ£¬½ñÌì²éÁ˲»ÉÙÓйØPerl£¬Python£¬Ruby£¬JavascriptµÄ¶«Î÷£¬¿ÉÊÇ·¢ÏÖ¸÷´óÕóÓªµÄÈ˶¼ÔÚ´µÅõ×Ô¼ºÏ²»¶µÄÓïÑÔ£¬²»¹ý×îûÓÐÕùÒéµÄÓ¦¸ÃÊÇJavascriptÏֽ׶λ¹²»ÊʺÏÓÃÀ´×ö¶ÀÁ¢¿ª·¢£¬ËüµÄÌìÏ»¹ÊÇÔÚwebÓ¦ÓÃÉÏ¡£ ÎÒÖ÷ÒªÊÇÏë×öÊý¾ÝÍÚ¾òËã·¨µÄÑо¿£¬Ó¦¸Ã»á´¦Àí´óÁ¿µÄÎı¾¡£Ìáµ½Îı¾´¦Àí£¬ÏàÐŴ󲿷ÖÈË ......
½âѹdjango£¬È»ºóµ½ÆäĿ¼Ï°²×°
ǰÌáÊÇÄã°²×°ºÃpython.²¢½«ÆäÅäÖõ½»·¾³±äÁ¿ÖУ¬È»ºóÈ¥djangoµÄѹËõÎÄÐÞµÄÏ£¬Ö´ÐÐÒÔϵ¹ÃüÁî
python setup.py install
1.´´½¨project
Ê×ÏÈÎÒÃÇ´ò¿ªcmd, ¶¨Î»µ½Ï£Íûн¨¹¤³ÌµÄĿ¼ÏÂ, ÈÎÒâĿ¼¾ù¿É. È»ºó¼üÈëÈçÏÂÃüÁî:
django-admin.py startproject helloÆäÖÐhelloΪй¤³ÌĿ¼ÎļþÃû ......
1¡¢PythonÖ®ÖÐΨһÄÚ½¨µÄÓ³ÉäÀàÐ;ÍÊÇ×ֵ䣨Dictionary£©¡£×ÖµäÖеÄÖµ²¢Ã»ÓÐÌØÊâµÄ˳Ðò£¬µ«ÊǶ¼°´Õչؼü×Ö£¨Key£©½øÐд洢£¬¹Ø¼ü×Ö¿ÉÒÔÊÇÊý×Ö¡¢×Ö·û´®£¬ÉõÖÁÊÇÔª×飨Tuple£©¡£
2¡¢×ÖµäµÄÓï·¨£º×ÖµäÃû = {'¼ükeys':'Öµvaules','¼ükeys':'Öµvaules','¼ükeys':'Öµvaules',...}£¬×ÖµäÖаüº¬ºÜ¶à¶Ô£¨³ÆÎªÌõÄ¿items£©£¬ÓÉ£¨keys£ ......
ÏîÄ¿ÐèÒª£¬¸Õ¸Õ½Ó´¥python¡£
½ñÌì¿´Êé¿´µ½a>b==c £¬a,b,cΪinteger
ÔÚC/C++/C#ÖУ¬a>bΪboolean,²»¿ÉÓëinteger±È½ÏÏàµÈ
µ«python a>b==cµÈЧÓÚ((a>b)&&(b==c))
ÔÚpythonÖеÄд·¨ÊÇa>b and b==c ......