Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

linux c/c++ GDB½Ì³ÌÏê½â

GDB
ÊÇ
GNU
¿ªÔ´×éÖ¯·¢²¼µÄÒ»¸öÇ¿´óµÄ
UNIX
ϵijÌÐòµ÷ÊÔ¹¤¾ß¡£»òÐí£¬¸÷λ±È½Ïϲ»¶ÄÇÖÖͼÐνçÃ淽ʽµÄ£¬Ïñ
VC
¡¢
BCB
µÈ
IDE
µÄµ÷ÊÔ£¬µ«Èç¹ûÄãÊÇÔÚ
UNIX
ƽ̨ÏÂ×öÈí¼þ£¬Äã»á·¢ÏÖ
GDB
Õâ¸öµ÷ÊÔ¹¤¾ßÓбÈ
VC
¡¢
BCB
µÄͼÐλ¯µ÷ÊÔÆ÷¸üÇ¿´óµÄ¹¦ÄÜ¡£Ëùν

´çÓÐËù³¤£¬³ßÓÐËù¶Ì

¾ÍÊÇÕâ¸öµÀÀí¡£
Ò»°ãÀ´Ëµ£¬
GDB
Ö÷Òª°ïæÄãÍê³ÉÏÂÃæËĸö·½ÃæµÄ¹¦ÄÜ£º
    1
¡¢Æô¶¯ÄãµÄ³ÌÐò£¬¿ÉÒÔ°´ÕÕÄãµÄ×Ô¶¨ÒåµÄÒªÇóËæÐÄËùÓûµÄÔËÐгÌÐò¡£
    2
¡¢¿ÉÈñ»µ÷ÊԵijÌÐòÔÚÄãËùÖ¸¶¨µÄµ÷ÖõĶϵ㴦ͣס¡££¨¶Ïµã¿ÉÒÔÊÇÌõ¼þ±í´ïʽ£©
    3
¡¢µ±³ÌÐò±»Í£×¡Ê±£¬¿ÉÒÔ¼ì²é´ËʱÄãµÄ³ÌÐòÖÐËù·¢ÉúµÄÊ¡£
    4
¡¢¶¯Ì¬µÄ¸Ä±äÄã³ÌÐòµÄÖ´Ðл·¾³¡£
´ÓÉÏÃæ¿´À´£¬
GDB
ºÍÒ»°ãµÄµ÷ÊÔ¹¤¾ßûÓÐʲôÁ½Ñù£¬»ù±¾ÉÏÒ²ÊÇÍê³ÉÕâЩ¹¦ÄÜ£¬²»¹ýÔÚϸ½ÚÉÏ£¬Äã»á·¢ÏÖ
GDB
Õâ¸öµ÷ÊÔ¹¤¾ßµÄÇ¿´ó£¬´ó¼Ò¿ÉÄܱȽÏÏ°¹ßÁËͼÐλ¯µÄµ÷ÊÔ¹¤¾ß£¬µ«ÓÐʱºò£¬ÃüÁîÐеĵ÷ÊÔ¹¤¾ßÈ´ÓÐ×ÅͼÐλ¯¹¤¾ßËù²»ÄÜÍê³ÉµÄ¹¦ÄÜ¡£ÈÃÎÒÃÇÒ»Ò»¿´À´¡£
Ò»¸öµ÷ÊÔʾÀý
——————
Ô´³ÌÐò£º
tst.c
     1 #include <stdio.h>
     2
     3 int func(int n)
     4 {
     5         int sum=0,i;
     6         for(i=0; i<n; i++)
     7         {
     8                 sum+=i;
     9         }
    10         return sum;
    11 }
    12
    13
    14 main()
    15 {
    16         int i;
    17         long result = 0;
   


Ïà¹ØÎĵµ£º

Linux iptableÎĵµ

×ÜÀÀ
ÓÃiptables -ADC À´Ö¸¶¨Á´µÄ¹æ
Ôò
£¬-AÌí¼Ó -Dɾ³ý -C ÐÞ¸Ä
iptables - [RI] chain rule num rule-specification[option]
ÓÃiptables - RI ͨ¹ý¹æÔòµÄ˳ÐòÖ¸¶¨
iptables -D chain rule num[option]
ɾ³ýÖ¸¶¨¹æÔò
iptables -[LFZ] [chain][option]
ÓÃiptables -LFZ Á´Ãû [Ñ¡Ïî]
iptables -[NX] chain
ÓÃ -NX ......

Linux Daemon Writing HOWTO


This document shows how to write a daemon in Linux using GCC. Knowledge of Linux and a familiarity with C are necessary to use this document. This HOWTO is Copyright by Devin Watson, under the terms of the BSD License.
1. Introduction: What is a Daemon?
2. Getting Started
3. Planning Your Daemo ......

linux ÖйØÓÚjavaµÄ»·¾³

 °²×°»·¾³£º
1.ÉÏ´«jdk-6u17-linux-i586.binºÍapache-tomcat-6.0.20.tar.gzµ½/usr
2.°²×°JDK
¡¡¡¡$chmod a+x jdk-6u17-linux-i586.bin
¡¡¡¡$ ./jdk-6u17-linux-i586.bin
¡¡¡¡$ vi /etc/profile
¡¡¡¡#Ìí¼ÓÈçÏÂ
¡¡¡¡export JAVA_HOME=/usr/jdk1.6.0_17
¡¡¡¡export PATH=$JAVA_HOME/bin:$PATH
¡¡¡¡$echo $JAVA_H ......

VC++Á¬½ÓAccess

VC++Á¬½ÓAccess
/*
*¶ÁÈ¡AccessÊý¾Ý¿âÖеÄÊý¾Ý
*/
void CMFCSQLDlg::OnButton1()
{
CoInitialize(NULL);
       _ConnectionPtr  m_pAppConn;
       HRESULT hResult;
 
     try
      ......

¹ØÓÚCµÄ0x8±¾¡°¾­Ê顱£ÛǶÈëʽ±Ø¶Á£Ý

ÔÚµ±½ñǶÈëʽ“ÎäÁÖ”ÖУ¬Á÷´«×ż¸±¾ÈËÈ˶¼Ïë͵ѧ¼¸ÕеÄCÓïÑÔµÄÎ书Ãؼ®¡£ÕâЩÃؼ®¶¼ÊÇ¿õÊÀÎäѧÆæ²ÅºÄ¾¡±ÏÉú¾«Á¦ËùÖø£¬²¿·ÖÃؼ®Á÷¾­ÊýÊ®ÔØÈÔ¾­¾Ã²»Ë¥£¬ÈÃËüµÄÎÞÊýʵϰÕßÊÜÒæ·Ëdz¡£¡¡¡¡½ñÌ죬³ÐÃÉÎäÁÖ´ó»áËùÍÏ£¬ÔÚÕ⹫²¼Õ⼸±¾¹ØÓÚCµÄ“¾­Ê锣¬Èøü¶àÈËʵϰ֮£¬Á·¾ÍÒ»Éí¾øÊÀµÄǶÈëʽCÓïÑԺù¦·ò¡£Î书à ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ