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

PythonÈÕÆÚºÍ×Ö·û´®µÄ»¥×ª

ÓõķֱðÊÇtimeºÍdatetimeº¯Êý
'''
Created on 2009-9-2
@author: jiangqh
'''
import time,datetime
# date to str
print time.strftime("%Y-%m-%d %X", time.localtime())
#str to date
t = time.strptime("2009 - 08 - 08", "%Y - %m - %d")
y,m,d = t[0:3]
print datetime.datetime(y,m,d)

Êä³öµ±Ç°Ê±¼ä£º
2009-09-02 23:51:01
2009-08-08 00:00:00
·û£º
%a Ó¢ÎÄÐÇÆÚ¼òд
%A Ó¢ÎÄÐÇÆÚµÄÍêÈ«
%b Ó¢ÎÄÔ·ݵļòд
%B Ó¢ÎÄÔ·ݵÄÍêÈ«
%c ÏÔʾ±¾µØÈÕÆÚʱ¼ä
%d ÈÕÆÚ£¬È¡1-31
%H Сʱ£¬ 0-23
%I Сʱ£¬ 0-12
%m Ô£¬ 01 -12
%M ·ÖÖÓ£¬1-59
%j ÄêÖе±ÌìµÄÌìÊý
%w ÏÔʾ½ñÌìÊÇÐÇÆÚ¼¸
%W µÚ¼¸ÖÜ
%x µ±ÌìÈÕÆÚ
%X ±¾µØµÄµ±Ììʱ¼ä
%y Äê·Ý 00-99¼ä
%Y Äê·ÝµÄÍêÕûƴд


Ïà¹ØÎĵµ£º

python ÖдøÐǺźÍË«ÐǺõIJÎÊý


µ±ÒªÊ¹º¯Êý½ÓÊÕÔª×é»ò×ÖµäÐÎʽµÄ²ÎÊýµÄʱºò£¬ÓÐÒ»ÖÖÌØÊâµÄ·½·¨£¬Ëü·Ö±ðʹÓÃ*ºÍ**ǰ׺¡£ÕâÖÖ·½·¨ÔÚº¯ÊýÐèÒª»ñÈ¡¿É±äÊýÁ¿µÄ²ÎÊýµÄʱºòÌØ±ðÓÐÓá£
>>> def powersum(power, *args):
...      '''Return the sum of each argument raised to specified power.'''
...    ......

PythonÀïÒþ²ØµÄ¡°ìø¡±

ÔÚ pythonµÄlibĿ¼ÀïÓÐÒ»¸ö£ºthis.py£¬ËüÆäʵÊÇÒþ²Ø×ÅÒ»Ê×Ê«£¬Ô´ÂëÈçÏ£º
s =
"""Gur Mra bs Clguba, ol Gvz Crgref

Ornhgvshy vf orggre guna htyl.
Rkcyvpvg vf orggre guna vzcyvpvg.
Fvzcyr vf orggre guna pbzcyrk.
Pbzcyrk vf ......

PythonµÄASCII, GB2312, Unicode , UTF 8

PythonµÄASCII, GB2312, Unicode , UTF-8
ASCII ÊÇÒ»ÖÖ×Ö·û¼¯,°üÀ¨´óСдµÄÓ¢ÎÄ×Öĸ¡¢Êý×Ö¡¢¿ØÖÆ×Ö·ûµÈ£¬ËüÓÃÒ»¸ö×Ö½Ú±íʾ£¬·¶Î§ÊÇ 0-127 Unicode·ÖΪUTF-8ºÍUTF-16¡£
UTF-8±ä³¤¶ÈµÄ£¬×î¶à 6 ¸ö×Ö½Ú£¬Ð¡ÓÚ 127 µÄ×Ö·ûÓÃÒ»¸ö×Ö½Ú±íʾ£¬Óë ASCII ×Ö·û¼¯µÄ½á¹ûÒ»Ñù£¬ASCII ±àÂëϵÄÓ¢ÓïÎı¾²»ÐèÒªÐ޸ľͿÉÒÔµ±×÷ UTF-8 ±àÂë ......

[Python and or ]Python ÖÐ and or Ö® ÎÒµÄÀí½â

c´úÂë:
int x = a>b?6,6;
ÕâÖÖÓï¾äPythonÖÐÒ²ÓУº
¿ÉÒÔͨ¹ýand or×éºÏÀ´ÊµÏÖ¡£¸öÈËÈÏΪÕâÖÖÓï¾ä¾¡Á¿ÉÙµãºÃ¡£
python°ÑÕâÀàÐ͵ŦÄÜ·¢Ñï¹âÁË´ó¡£µ«ÊÇÓÉÓÚÕâÖÖ×éºÏ±È½ÏÈÆ£¬ËùÒÔÓÐʱºò±È½Ï¾À½á:
±ÈÈç:
5 or 6 and 6  ·µ»Øwhat?
0 or 5  ·µ»Øwhat?
8 and 7  ·µ»Øwhat?
ÓÚÊÇÕûÀíÁËÏ£º
1.pyhon ÖÐÓ ......

pythonϵÄweb¿ª·¢¿ò¼Ü Django,urlÅäÖÃ

urlÅäÖÃ
ÎÒÃÇÔÚpollsÕâ¸öappÏ´´½¨Ò»¸ö
helloworld.py
from django.http import HttpResponse
def index(request):
    return HttpResponse("Hello, Django.")
ÐÞ¸Ä urls.py
from django.conf.urls.defaults import *
# Uncomment the next two lines to enable the admin:
# from django.contrib ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ