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

Python×°ÊÎÆ÷

Ò»¿ÅÓï·¨ÌÇ——×°ÊÎÆ÷
ÀíÂÛ²»È¥¹Ü£¬Ö»¹ÜÄܰìÊ£º
1.  ÎÒÒªÈÃÒ»¸öº¯ÊýÔÚÖ´ÐеÄʱºò£¬È¥×öһЩÊÂÇ飬±ÈÈ磬ÎÒÒª¿´¿´ÕâЩº¯ÊýÊDz»ÊÇÓÐdocstring£¬½«Õâ¸ö¹¦ÄÜÄóöÀ´£¬¶¨ÒåÒ»¸ö×°ÊÎÆ÷£º
def showmedoc(func):
     if func.__doc__:
          print 'has doc'
     else:
          print 'no doc'
     return func                                      #±ð×°ÊÎÁËÖ®ºó°ÑÈ˼ÒÔ­À´µÄº¯Êý¸ø¸ÇÁË£¬³ýÁËÐèÒªµÄÇé¿ö...
ºÍ×°ÊÎÉè¼ÆÄ£Ê½ÒìÇúͬ¹¤£¬²î²»¶à¾ÍÊÇÒ»¸ö¶«Î÷£¬ÏÂÃæ¾ÍÓÃËüÀ´°ìÊÂÇé ÁË£º
@showmedoc
def f1():
    '''i have doc'''
    pass
@showmedoc
def f2():
     pass
Ö´Ðнá¹û£º
>>>
has doc
no doc
>>>
ÏÖÔÚµÄÇé¿öÊÇ£¬ÎÒÃÇÔÚ´úÂëÀﲢûÓе÷ÓÃf1,f2£¬ÎÒÃÇ֪ʶװÊÎÁËÒ»ÏÂËûÃÇ¡£È´ÓÐÊä³ö£¬ËµÃ÷ÔÚÖ´ÐеÄʱºò£¬½âÊÍÆ÷ÏÈɨÃè±»×°Êεĺ¯Êý£¬×°ÊκÃÁË£¬È»ºó¾ÍµÈן¯ÊýÖ´ÐÐÁË¡£
2.ÔÙ¿´¿´ÕâÑùµÄÇé¿ö£º
def say_hi():
    print 'hello'
def showmedoc(func):
    if func.__doc__:
        print 'has doc '
    else:
        print 'no doc'
    return say_hi
@showmedoc
def f1():
    '''hello world'''
    print "hihi"
f1()
µÃµ½Êä³ö£º
>>>
has doc
hello
>>>
ºÜÃ÷ÏÔ£¬ÎÒÃǸıäÁ˳ÌÐòµÄÈë¿Ú£¡ÎÒÃÇÖªµÀ£¬µÚÒ»ÐÐÊÇÔÚf1¶¨Òåʱ£¬±»×°ÊεÄʱºòÊä³öµÄ£¬ÒÔÅжÏËýÊDz»ÊÇÓÐdocstring¡£È»ºóÄØ£¬ÎÒÃǸıäÁ˳ÌÐòµÄÈë¿Úµ½say_hi¡£ÎÒÃÇÔ­À´µÄº¯ÊýʵÏÖ¸úÎÒÃÇ˵88ÁË£¬È¡¶ø´úÖ®µÄÊÇsay_hi¡£
3¡£¸ù¾ÝÉÏÏÂÎÄ»·¾³À´¸Ä±ä³ÌÐòµÄÈë¿Ú£º
ʵ¼ÊÓ¦ÓÃÖУ¬»áÓöµ½ÕâÑùµÄÇé¿ö£ºÎÒÃǸù¾ÝÓû§ÊÇ·ñÒѾ­µÇ½À´¸Ä±ä³ÌÐòµÄÖ´ÐÐÁ÷³Ì¡£
Óÿö£ºÎÒÃǵÄij¸ö´¦Àí¹ý³ÌÐèÒªÓû§µÄµÇ½ÐÅÏ¢£


Ïà¹ØÎĵµ£º

Python½Å±¾½âÎöBitTorrentÖÖ×ÓÎļþÄÚÈÝ

ÓкܶàÖÖ×ÓÎļþ£¬ÓÐʱºò¼Ç²»ÇåÀïÃæ¶¼ÊÇʲô¶«Î÷£¬ÓÖ²»ÏëÒ»¸öÒ»¸öµÄÍϷŵ½Ñ¸À×»òBTÈí¼þÀïÍ·¿´£¬
ÉÏÍø²éÁËÒ»ÏÂPythonµÄ½Å±¾£¬×Ô¼ºÒ²ÉÔ΢ÐÞ¸ÄÁËһϣ¬´úÂëÈçÏ£¬Õ³Ìùµ½Îı¾±à¼­Æ÷ÖУ¨×îºÃÊÇ´ø¸ñʽµÄÈçUltraEdit»òVS2008µÈ£©£º
±£´æ³Épyºó׺µÄ£¬Ö±½ÓÔËÐÐ
import re
def tokenize(text, match=re.compile("([idel])|(\d+):|( ......

Python ºÍ bash shell½Å±¾

×÷Ϊһ¸ö³õѧshellµÄ³ÌÐòÔ±À´Ëµ£¬Ê¹ÓÃshellµÄһЩÃüÁîµ÷Ó㬱ÈÈç¾Íд¼¸ÐУ¬×öһЩ×Ô¶¯»¯µÄ²Ù×÷£¬¼òµ¥ÓÖʵÓ㬵«ÊÇÉæ¼°Âß¼­¿ØÖƺÍ
×Ö·û´®´¦Àíʱ£¬¿´µ½ÄÇif/fi£¬case£¯esac……»¹ÓйÅÀë¹Å¹ÖµÄ²¼¶ûÅжυ…»¹Óи´ÔÓ¶øÓÖÃû×ÖºÜÏì¶øÇÒºÜÀÏ×ʸñµÄsed¡¢awk……ÎÒ¾ÍÏ룬
ÔÚûÓзÇÒªÔÚshellÖÐ ......

python ·ÖÐÎ


´úÂëÈçÏ£º
#!/usr/bin/env python
# -*-coding:UTF-8-*-#
from common import *
import Image, ImageFilter, math, sys, os, random
def modifyImageObj(img, matrix) :
    width, height = img.size   
   
    for h in range(0, height) :&n ......

²ÂÊý×Ö——Python°æ

Õâ¸öÊÇ1.10°æ±¾µÄ²ÂÊý×Ö£¬ËäÈ»´úÂë»ù±¾²»±ä£¬µ«ÊDZäµÄÊÇ˼ά·½Ê½£¬²»ÔÙÊÇÓÃÃæÏò¹ý³ÌµÄ·½·¨£¬¶ø¸ÃΪÓÃÀàÀ´ÊµÏÖ£¬±È½ÏǰºóµÄ´úÂ룬ÕâÒ»¸ö¼ò½à¶àÁË£¬¶øÇÒ¸üÈÝÒ×Àí½â£¡
¸üУº
#1.0°æ±¾ÖеÄÌáʾÀàÐÍÊÇ£ºAABB£¬¼òµ¥µÄ˵¾ÍÊÇÏà¶ÔλÖõÄÊý×Ö¶ÔÁ˾ÍÏÔʾA£¬´íÁ˾ÍÏÔʾB£»
#ÏÖÔÚµÄÌáʾ¸ÄΪ£º0A4B¸ñʽ£¬Ò²¾ÍÊÇ˵²»ÌáʾÄǸöλÖõÄÊý× ......

python ÖÐʹÓÃparamiko¼òµ¥Á¬½Ó

ÔÚparamikoÖÐʹÓÃÓû§ÃûºÍÃÜÂëͨ¹ýsftp´«ÊäÎļþ£¬²»Ê¹ÓÃkeyÎļþ¡£
import getpass
import select
import socket
import traceback
import paramiko
def putfile():
#import interactive
# setup logging
paramiko.util.log_to_file('demo.log')
username = username
hostname = hostname
......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ