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

C++ Ö®Boostѧϰ±Ê¼Ç Linuxϱà³Ì

C++ѧϰ±Ê¼Ç--Linuxϱà³Ì
Ò»¡¢¹ØÓÚBoostµÄʹÓ㬼¸ÖÖ³£Ó÷½·¨£¬Ö»ÊÇ×Ô¼º¹¤×÷¡¢Ñ§Ï°ÖÐ×ܽáµÄ£¬ÓÐЩ·½·¨µÄÈ·ÓÐЩ·±Ëö£¬ÄÜÂú×ãÐèÇó£¬Ó¦¸Ã»¹Óиü¼Ó¼òµ¥¿ì½ÝµÄ·½Ê½£¬´ý¸Ä½ø¡£
1¡¢ÅжÏ×Ö·û´®ÓëÕýÔò±í´ïʽÊÇ·ñÆ¥Å䣨ÍêȫƥÅ䣩
bool IsMatch(const char* data,const char * regx)
{
    boost::regex expression(regx);
    string str(data);
   
    if(boost::regex_match(str, expression))
    {
        return true;
    }
    return false;
}
2.1¡¢°´Ä³Ò»×Ö·û´®½øÐзָî²Ù×÷£¬²¢´æ´¢µ½vectorÖС£
void split1(const char* data,boost::regex expression,vector<string> &dataVector)
{
   string str1(data);//½«char *ת»¯ÎªstringÀàÐÍ
   boost::sregex_token_iterator     p(str1.begin( ), str1.end( ), expression, -1);
   boost::sregex_token_iterator end;
   const char *start=NULL,*endp;
   while (p != end)
   {
       
       string str = *p;
       printf("string:[%s]\n",str.c_str());
       if ( str.compare("") != NULL )
       {
           dataVector.push_back(str);
       }
       p++;
   }
  
}
2.2¡¢°´Ä³Ò»×Ö·û´®½øÐзָî²Ù×÷£¬²¢´æ´¢µ½vectorÖУ¬²¢±£Áô·Ö¸î·ûÖеļ¸Î»¡£
void split2(const char* data,boost::regex expression,vector<string> &dataVector,int length)
{
   if ( length < 0 )
   {
       return ;
   }
   string str1(data);//½«char *ת»¯ÎªstringÀàÐÍ
   boost::sregex_token_iterator     p(str1.begin( ), str1.end( ), expression, -1);
   boos


Ïà¹ØÎĵµ£º

Linux µÄ¶àÏ̱߳à³ÌµÄ¸ßЧ¿ª·¢¾­Ñé

2009 Äê 4 ÔÂ 23 ÈÕ
±¾ÎÄÖÐÎÒÃÇÕë¶Ô Linux É϶àÏ̱߳à³ÌµÄÖ÷ÒªÌØÐÔ×ܽá³ö 5 Ìõ¾­Ñ飬ÓÃÒÔ¸ÄÉÆ Linux ¶àÏ̱߳à³ÌµÄϰ¹ßºÍ±ÜÃâÆäÖеĿª·¢ÏÝÚå¡£ÔÚ±¾ÎÄÖУ¬ÎÒÃÇ´©²åһЩ Windows µÄ±à³ÌÓÃÀýÓÃÒÔ¶Ô±È Linux ÌØÐÔ£¬ÒÔ¼ÓÉî¶ÁÕßÓ¡Ïó¡£
±³¾°
Linux ƽ̨ÉϵĶàÏ̳߳ÌÐò¿ª·¢Ïà¶ÔÓ¦ÆäËûƽ̨£¨±ÈÈç Windows£©µÄ¶àÏß³Ì API ÓÐһЩϸ΢ ......

Linux¼°FreeBSDϵͳϲ鿴CPUÐÅÏ¢µÄ·½·¨

Ò»¡¢Linux
²é¿´cpuÐÅÏ¢£º
[junjie2@ljj ~]$ cat /proc/cpuinfo
¶þ¡¢Freebsd
dmesg ×î¼òµ¥µÄ·½·¨
freebsd# cat /var/run/dmesg.boot |grep CPU ¿ÉÒԲ鿴 cpuÐÅÏ¢
sysctl hw.model ¿´cpuid
sysctl machdep.tsc_freq ¿´cpuƵÂÊ
# sysctl -a | egrep -i 'hw.machine|hw.model|hw.ncpu'
# dmesg | grep -i cpu ......

Linuxµ¥Óû§µÇÈë

×òÌ콫LinuxϵͳӲÅÌÈûÂúÁË£¬½ñÌì¾Í½ø²½ÁËϵͳÁË£¬ÄÇÐоÍÖ±½Ó¸øÐéÄâ»úÔÙÔö¼ÓÁË¿éÓ²ÅÌ£¬ÉèÏëwindows¾ÍÊÇÕâÑùÀ´ÁË£¬Ë­ÖªµÀ»¹ÊÇÒ»Ñù¾Í²»È¥¡£ÎÊÁËÏÂͬʲÅÖªµÀ£¬ÐèÒª°ÑÓ²Å̹ÒÉÏÈ¥²ÅÉúЧ¡£
ÄDz»²ÒÁË£¬ÎÒϵͳ¶¼½ø²»È¥Ôõô¹ÒÓ²ÅÌÄØ£¬ÖӸ磨ͬÊ£©¸æËßÎÒLinuxÓõ¥Óû§½øÈ¥É¾³ýµã¶«Î÷¾ÍÄܽøÈ¥ÁË¡£
ÐУ¬ÄǾÍÂíÉÏÊÔߣ¬»¹Ã»³¢ÊÔ¹ýÄØ¡ ......

OpenGL + C++ + Java


OpenGL + C++ + Java
Õâ¸ö×éºÏÓÐÒ»µãÆæ¹Ö£¬ÒòΪҪʵÏÖÔÚ
opengl
Öв¥·ÅÊÓÆµ£¬ËùÒÔ²»µÃ²»ÓÐÕâÑùÆæ¹ÖµÄ×éºÏ¡£ÉϲãµÄ
MediaPlayer
·â×°µÄ»ù±¾ÉÏÊÇÕë¶Ô
android UI
µÄ¿ò¼Ü£¬Èç¹ûÏëÔÚ
opengl
ÖÐÏÔʾ£¬¹À¼ÆÄѶȺܴó¡£ÁíÍ⣬ºÜ¶à¿ªÔ´µÄ
opengl
µÄÓÎÏ·»ù±¾É϶¼ÊÇ
C++
±àд£¬ËùÒÔÕâ¸öÌåϵµÄ×÷Óû¹ÊǺܴóµÄ£¬Ö®ËùÒÔÐè ......

C/C++ Îļþ¶Áд²Ù×÷×ܽá

ÔÚ±à³ÌµÄ¹ý³ÌÖУ¬ÎļþµÄ²Ù×÷ÊÇÒ»¸ö¾­³£Óõ½µÄÎÊÌ⣬ÔÚC++BuilderÖУ¬¿ÉÒÔʹÓöàÖÖ·½·¨¶ÔÎļþ²Ù×÷£¬ÏÂÃæÎҾͰ´ÒÔϼ¸¸ö²¿·Ö¶Ô´Ë×÷Ïêϸ½éÉÜ£¬¾ÍÊÇ£º
1¡¢»ùÓÚCµÄÎļþ²Ù×÷£»
2¡¢»ùÓÚC++µÄÎļþ²Ù×÷£»
3¡¢»ùÓÚWINAPIµÄÎļþ²Ù×÷£»
4¡¢»ùÓÚBCB¿âµÄÎļþ²Ù×÷£»
5¡¢ÌØÊâÎļþµÄ²Ù×÷¡£
¡¡
Ò¼¡¢»ùÓÚCµÄÎļþ²Ù×÷
¡¡¡¡ÔÚANSI CÖУ¬ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ