python֮ǿ´óµÄÈÕ־ģ¿é¡¾×ª¡¿
1.¼òµ¥µÄ½«ÈÕÖ¾´òÓ¡µ½ÆÁÄ»
import
logging
logging.
debug(
'This is debug message'
)
logging.
info(
'This is info message'
)
logging.
warning(
'This is warning message'
)
ÆÁÄ»ÉÏ´òÓ¡:
WARNING:root:This is warning message
ĬÈÏÇé¿öÏ£¬logging½«ÈÕÖ¾´òÓ¡µ½ÆÁÄ»£¬ÈÕÖ¾¼¶±ðΪWARNING£»
ÈÕÖ¾¼¶±ð´óС¹ØÏµÎª£ºCRITICAL > ERROR > WARNING > INFO > DEBUG > NOTSET£¬µ±È»Ò²¿ÉÒÔ×Ô¼º¶¨ÒåÈÕÖ¾¼¶±ð¡£
2.ͨ¹ýlogging.basicConfigº¯Êý¶ÔÈÕÖ¾µÄÊä³ö¸ñʽ¼°·½Ê½×öÏà¹ØÅäÖÃ
import
logging
logging.
basicConfig(
level=
logging.
DEBUG,
format=
'%(asctime)s %(filename)s[line:%(lineno)d] %(levelname)s %(message)s'
,
datefmt=
'%a, %d %b %Y %H:%M:%S'
,
filename=
'myapp.log'
,
filemode=
'w'
)
logging.
debug(
'This is debug message'
)
logging.
info(
'This is info message'
)
logging.
warning(
'This is warning message'
)
./myapp.logÎļþÖÐÄÚÈÝΪ:
Sun, 24 May 2009 21:48:54 demo2.py[line:11] DEBUG This is debug message
Sun, 24 May 2009 21:48:54 demo2.py[line:12] INFO This is info message
Sun, 24 May 2009 21:48:54 demo2.py[line:13] WARNING This is warning message
logging.basicConfigº¯Êý¸÷²ÎÊý:
filename: Ö¸¶¨ÈÕÖ¾ÎļþÃû
filemode: ºÍfileº¯ÊýÒâÒåÏàͬ£¬Ö¸¶¨ÈÕÖ¾ÎļþµÄ´ò¿ªÄ£Ê½£¬'w'»ò'a'
format: Ö¸¶¨Êä³öµÄ¸ñʽºÍÄÚÈÝ£¬format¿ÉÒÔÊä³öºÜ¶àÓÐÓÃÐÅÏ¢£¬ÈçÉÏÀýËùʾ:
%(levelno)s: ´òÓ¡ÈÕÖ¾¼¶±ðµÄÊýÖµ
%(levelname)s: ´òÓ¡ÈÕÖ
Ïà¹ØÎĵµ£º
¶þ½øÖÆÎļþÏÂÔØµØÖ·£º
SinaGetBook
Ч¹ûÈçͼ£º
´úÂ룺
#!/usr/bin/env python
#coding=utf-8
#!/usr/bin/env python
#coding=utf-8
import traceback
import sys
import wx
import re
import urllib
import wx.richtext as rt
import wx.lib.buttonpanel as bp
import Casing
import Debug
def trace_back ......
¼Ìǰƪ¡¶Import Module¡·£¨http://blog.csdn.net/xiadasong007/archive/2009/09/02/4512797.aspx£©£¬¼ÌÐø·ÖÎöǶÈ벿·Ö»ù´¡ÖªÊ¶¡£Õâ´Î²»¶à˵£¬ÓÐʲôÎÊÌâ¼ÇµÃ¶à²éÓ¢ÎÄ×ÊÁÏ£¬¹úÄÚµÄÕâ·½ÃæÖªÊ¶ÉÙ
»¹ÊÇÀ´¿´´úÂ룬дÍêÎÒ¾Í˯¾õÁË~
#include "python/python.h"
#include <iostream>
using namespace std;
int ......
PythonÖеÄÎļþ²Ù×÷ÒÔ¼°ÊäÈëÊä³ö
ÎÒÃÇ¿ÉÒÔ·Ö±ðʹÓÃraw_inputºÍprintÓï¾äÀ´Íê³ÉÕâЩ¹¦ÄÜ¡£¶ÔÓÚÊä³ö£¬ÄãÒ²¿ÉÒÔʹÓöàÖÖ¶àÑùµÄstr£¨×Ö·û´®£©Àà¡£ÀýÈ磬ÄãÄܹ»Ê¹ÓÃrjust·½·¨À´µÃµ½Ò»¸ö°´Ò»¶¨¿í¶ÈÓÒ¶ÔÆëµÄ×Ö·û´®¡£ÀûÓÃhelp(str)»ñµÃ¸ü¶àÏêÇé¡£
ÁíÒ»¸ö³£ÓõÄÊäÈë/Êä³öÀàÐÍÊÇ´¦ÀíÎļþ¡£´´½¨¡¢¶ÁºÍдÎļþµÄÄÜÁ¦ÊÇ ......
PythonÖеÄÒì³£
µ±ÄãµÄ³ÌÐòÖгöÏÖijЩÒì³£µÄ×´¿öµÄʱºò£¬Òì³£¾Í·¢ÉúÁË¡£
Ò».´¦ÀíÒì³£
ÎÒÃÇ¿ÉÒÔʹÓÃtry..exceptÓï¾äÀ´´¦ÀíÒì³£¡£ÎÒÃǰÑͨ³£µÄÓï¾ä·ÅÔÚtry-¿éÖУ¬¶ø°ÑÎÒÃǵĴíÎó´¦ÀíÓï¾ä·ÅÔÚexcept-¿éÖС£
ÀýÈç:
#!/usr/bin/python
# Filename: try_except.py
import sys
try:
s = raw_input('E ......
1.list£¨Êý×飩
x´ú±íÊý×éÖеÄÔªËØ£¬i´ú±íλÖÃ
a) append(x) °ÑÔªËØxÌí¼Óµ½Êý×éµÄβ²¿
b) insert(i,x) °ÑÔªËØx ²åÈ뵽λÖÃi
c) remove(x) ɾ³ýµÚÒ»¸öÔªËØx
d) pop(i) ɾ³ýµÚi¸öÔªËØ£¬²¢·µ»ØÕâ¸öÔªËØ¡£Èôµ÷ÓÃpop()Ôòɾ³ý×îºóÒ»¸öÔªËØ
e) index(x) ·µ»ØÊý×éÖеÚÒ»¸öֵΪxµÄλÖá£Èç¹ûûÓÐÆ¥ÅäµÄÔªËØ»áÅ׳öÒ»¸ö´íÎó
f ......