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1. cd /etc/sysconfig/network-scripts¡£
2. vi ifcfg-eth0(Ò²¿ÉÄÜÊÇeth1£¬eth2£¬·Ö±ð¶ÔÓ¦²»Í¬µÄÍø¿¨)
3. ÅäÖÃÄÚÈÝÈçÏ£º
DEVICE=eth0 //Íø¿¨É豸Ãû³Æ£¬²»ÄÜÐÞ¸Ä
BROADCAST=192.168.6.255 //¹ã²¥µØÖ·£¬¿ÉÒÔÐÞ¸Ä
HWADDR=E2:68:E7:CD:03:29 //MACµØÖ·£¬Ó¦¸Ã²»ÄÜÐÞ¸Ä
IPADDR=192.168.6.120 //IPµØÖ·£¬¿ÉÒÔÐÞ¸Ä
IPV6ADDR= //IPV6µØÖ·£¬²»ÅäÖÃ
IPV6PREFIX= //²»ÅäÖÃ
NETMASK=255.255.255.0 //×ÓÍøÑÚÂ룬¿ÉÒÔÐÞ¸Ä
NETWORK=192.168.6.0 //ËùÊô×ÓÍø£¬¿ÉÒÔÐÞ¸Ä
GATEWAY=192.168.6.1 //ĬÈÏÍø¹Ø£¬¿ÉÒÔÐ޸ġ£Èç¹û²»ÅäÖÃÍø¹Ø£¬Ö»Äܺͱ¾Íø¶Î»¥Áª£¬²»ÄÜÁ¬½ÓÆäËûÍø¶Î
ONBOOT=yes/no //ÊÇ·ñËæÏµÍ³Æô¶¯£¬¿ÉÒÔÐÞ¸Ä
4. ÅäÖÃÍê³Éºó£¬ÖØÐÂÆô¶¯ÍøÂç·þÎñ: service network restart
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Logical Link Control and Adaptation Protocol(L2CAP)
Âß¼Á¬½Ó¿ØÖƺÍÊÊÅäÐÒé (L2CAP) ΪÉϲãÐÒéÌá¹©ÃæÏòÁ¬½ÓºÍÎÞÁ¬½ÓµÄÊý¾Ý·þÎñ£¬²¢Ìṩ¶àÐÒ鹦ÄܺͷָîÖØ×é²Ù×÷¡£L2CAP ³äÐíÉϲãÐÒéºÍÓ¦ÓÃÈí¼þ´«ÊäºÍ½ÓÊÕ×î´ó³¤¶ÈΪ 64K µÄ L2CAP Ê ......
ǶÈëʽLinuxϲÊÉ«LCDÇý¶¯µÄÉè¼ÆÓëʵÏÖ
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³¤ÆÚÒÔÀ´£¬ÔÚ³£¼ûµÄÕÆÉϵçÄÔ£¨PDA£©µÈСÐÍÊÖ³ÖʽÉ豸ÉÏ£¬ÓÉÓÚÓ²¼þÌõ¼þµÈµÄÏÞÖÆ£¬ÎÒÃÇ¿´µ½µÄÏÔʾÆ÷¼þͨ³£Êǵ¥É«LCD£¬Óû§½çÃæÒ²·Ç³£¼òµ¥£¬¼¸ºõ¿´²»µ½ PC ......
To enable dumps for every daemon:
ulimit -c unlimited >/dev/null 2>&1 (-c maximum size of core files)
ulimit -S -c ${DAEMON_COREFILE_LIMIT:-0} >/dev/null 2>&1
Dump for system
:
DAEMON_COREFILE_LIMIT='unlimited'
The same for every daemon (in /etc/sysconfig/_daemon_ ......
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#include <pthread.h>
void pthread_cleanup_push(void (*rtn)(void *),void *arg);
º¯ÊýrtnÊÇÇåÀíº¯Êý£¬argÊǵ÷ÓòÎÊý
void pthread_cleanup_pop(int execute);
ÔÚÇ°Ãæ½²¹ýÏ̵߳ÄÖÕÖ¹·½Ê½£¬ÊÇÕý³£ÖÕÖ¹»¹ÊÇ·Ç ......