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

Linux Socketѧϰ±Ê¼Ç£¨2£© SocketµÄ½éÉÜ

Socket ¾ÍÊÇÌ×½Ó×Ö¡£
Socket ¿ÉÒԺͱ¾µØÄ¿Â¼°ó¶¨£¬Ò²¿ÉÒÔºÍÒ»¸öIPµØÖ·°ó¶¨¡£
int socketpair(sa_family, socket_type, protocal,  int sz[2]);
sa_family: AF_LOCAL( ºÍ AF_UNIXÒ»Ñù) ±íʾ±¾µØµÄsocket Á¬½Ó
                 AF_INET ±íʾInternet µÄsocket Á¬½Ó
ÉÏÊöº¯Êý´´½¨ÁËÒ»¶Ôsocket £¬·Ö±ð·ÅÔÚ sz[0], sz[1] ÀïÃæ£¬ÕâÁ½¸ö¶¼ÊÇsocket µÄ file unit number£¬ ºÍ´ò¿ªÎļþÊÇÒ»ÑùµÄ¡£


Ïà¹ØÎĵµ£º

LINUX C++ REGEXP ÕýÔò±í´ïʽ

ÔÚPOSIXÖУ¬±ãÓÐ×ÅÖ§³ÖÕýÔò±í´ïʽµÄϵͳº¯Êý¡£GNU/LinuxÓÐÁ½Ì׿â¿ÉÓÃÓÚÕýÔò±í´ïʽ±à³Ì£ºPOSIX¿âºÍPCRE¿â¡£Ç°Õß²»ÐèÒªµ¥¶À°²×°£¬Ò»°ãÐèÇó»¹ÊÇÄÜÂú×ãµÄ£¬ËÙ¶ÈÉÔÂýЩ¡£ºóÕßÊǾøºÊ¢ÃûµÄPerlÕýÔò±í´ïʽ¿â£¬¹¦ÄÜÇ¿´ó£¬Æ¥ÅäËٶȿ죬²»¹ý¿ÉÄÜÐèÒªµ¥¶À°²×°¡£
int regcomp (regex_t *compiled, const char *pattern, int cflags)
& ......

Linux c++






Linux/UNIX C++¸ß¼¶Åàѵ---Ô¶³Ì°à
http://www.xuanyuan-soft.cn/index.php?option=com_content&view=article&id=84&Itemid=85
¿Î³Ì¸ÅÒª
 
ÅàÑøÄ¿±ê
£ºLinux/UNIX C++Èí¼þ¹¤³Ìʦ
רעLinux/UNIX·þÎñÆ÷¶ËµÄÈí¼þ¿ª·¢£¨ºǫ́¿ª·¢£©£¬ÅàÑøÆóÒµËùÐèµÄרҵLinux/UNIX C ......

Linux²Ù×÷ϵͳÏÂÒÔÌ«Íø¿¨µÄ°²×°¼°ÅäÖÃ

Linux²Ù×÷ϵͳÏÂÒÔÌ«Íø¿¨µÄ°²×°¼°ÅäÖÃ
¡¾ÍøÑ¶ÍøÂçͨÐÅѧԺ¡¿
    Linux²Ù×÷ϵͳÒÔÆä¶ÀÓеĿª·ÅÐÔ¡¢Îȶ¨ÐÔ¡¢¸ßЧÂʵÈÌØµã£¬Êܵ½Ô½À´Ô½¶àÓÐʶ֮ʿµÄÇàíù¡£Ëæ×ÅIT²úÒµ¾ÞÍ··×·×Ðû²¼¶ÔLinuxµÄÖ§³Ö£¬LinuxÕýÔÚѸËÙÀ©Õ¹ÆäÓ¦ÓÃÊг¡£¬ÌرðÊÇ·þÎñÆ÷Êг¡¡£ÔÚ±ê×¼ÉÏ£¬LinuxÓëPOSIX1003.1¼æÈÝ£¬µ«Ëü¾ßÓбÈÒÔסµÄUNIXÏµÍ ......

unixºÍlinuxÏÂnslookupµÄÌæ´úÃüÁî dig


ÔÚ unix ºÍ linux Ï£¬½¨Òé´ó¼ÒʹÓà dig ÃüÁîÀ´´úÌæ nslookup¡£ dig ÃüÁîµÄ¹¦ÄÜ±È nslookup Ç¿´óºÜ¶à£¬²»Ïñ nslookkup »¹µÃ set À´ set È¥µÄ£¬¹ÖÂé·³µÄ¡£ÏÂÃæÊÇ dig µÄһЩ±È½Ï³£ÓõÄÃüÁî: 
¡¡¡¡# dig ×î»ù±¾µÄÓ÷¨ 
¡¡¡¡dig @server sina.com.cn.
¡¡¡¡# Óà dig ²é¿´ zone Êý¾Ý´«Êä
¡¡¡¡dig @server zx.xmg ......

¾É°æ±¾linuxÄÚºËÉý¼¶µ½Ð°汾Äں˱àÒëÑ¡Ôñ

general setup
    ---> enable deprecated sysfs features which may confuse old
userspace tools
insmod: error inserting '/lib/dm-region-hash.ko' : -1 File exists
½â¾ö
cp /boot/initrd-2.6.x.img /tmp
cd /tmp
mkdir newinitrd
cd newinitrd/
zcat ../initrd-2.6.x.img |cpio -i
ÏÂ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ