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

¡¾Linux¡¿LinuxΪÍø¿¨¾²Ì¬ÅäÖÃIPµØÖ·µÈ

linuxÖÐÓÃifconfigΪÍø¿¨ÅäÖÃIPµØÖ·µÈ£¬ÔÚϵͳÖØÆôºó¾ÍʧЧÁË¡£ÎªÁ˱£Ö¤ÅäÖÃÓÀ¾ÃÉúЧ£¬ÐèÒª²ÉÓÃÐÞ¸ÄÅäÖÃÎļþµÄ¾²Ì¬ÅäÖ÷½·¨£¬×ܽáÈçÏ£º
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·ñËæϵͳÆô¶¯£¬¿ÉÒÔÐÞ¸Ä
4. ÅäÖÃÍê³Éºó£¬ÖØÐÂÆô¶¯ÍøÂç·þÎñ: service network restart


Ïà¹ØÎĵµ£º

ʵսLinux Bluetooth±à³Ì£¨Èý£© HCI²ã±à³Ì

1. HCI²ãЭÒé¸ÅÊö£º
HCIÌṩһÌ×ͳһµÄ·½·¨À´·ÃÎÊBluetoothµ×²ã¡£ÈçͼËùʾ£º
´ÓͼÉÏ¿ÉÒÔ¿´³ö£¬Host Controller Interface(HCI)  ¾ÍÊÇÓÃÀ´¹µÍ¨HostºÍModule¡£Hostͨ³£¾ÍÊÇPC£¬ ModuleÔòÊÇÒÔ¸÷ÖÖÎïÀíÁ¬½ÓÐÎʽ£¨USB,serial,pc-cardµÈ£©Á¬½Óµ½PCÉϵÄbluetooth Dongle¡£
ÔÚHostÕâÒ»¶Ë£ºapplication,SDP,L2capµÈЭÒé ......

linuxÎļþϵͳÖмì²âUÅ̹ÒÔØȫȨ½²½â

ÀïѧϰlinuxÎļþϵͳ¼¼ÇÉ£¬¹ÒÔØUÅÌÊÇ·ñÁ¬½ÓµÄ¼¼ÇÉ£¬ÎÄÖÐÒÔ°¸Àý½²½â¡£ÍûÄܸø´ó¼Ò´øÀ´Ð¡Ð¡µÄ°ïÖú¡£
LinuxÎļþϵͳÊÇÒì²½µÄ£¬Ò²¾ÍÊÇ˵дһ¸öÎļþ²»ÊÇÁ¢¿Ì±£´æµ½½éÖÊ£¨Ó²ÅÌ£¬UÅ̵ȣ©ÖУ¬¶øÊÇ´æµ½»º³åÇøÄÚ£¬µÈ»ýÀÛµ½Ò»¶¨³Ì¶ÈÔÙÒ»Æð±£´æµ½½éÖÊÖС£Èç¹ûûÓÐumount¾Í·Ç·¨°Î³ö UÅÌ£¬³ÌÐòÊDz»ÖªµÀµÄ£¬fopen,fwriteµÈº¯Êý¶¼ÒÀÈ»·µ»ØÕý ......

Linux USBÇý¶¯¿ò¼Ü·ÖÎö(ת£©

Linux USBÇý¶¯¿ò¼Ü·ÖÎö£¨Ò»£©
    ³õ´Î½Ó´¥ÓëOSÏà¹ØµÄÉ豸Çý¶¯±àд£¬¸Ð¾õ»¹Í¦ÓÐÒâ˼µÄ£¬ÎªÁ˲»ÖÁÓÚÍüµô¿´¹ýµÄ¶«Î÷£¬±Ê¼Ç¸ú×ܽᵱȻ²»¿Éȱ£¬¸üºÎ¿öÎÒ¾ö¶¨ÎªÇ¶ÈëʽÂôÃüÁË¡£ºÃ£¬ÑÔ¹éÕý´«£¬ÎÒ˵һ˵Õâ¶Îʱ¼äµÄÊÕ»ñ£¬¸ú´ó¼Ò·ÖÏíÒ»ÏÂLinuxµÄÇý¶¯¿ª·¢¡£µ«Õâ´ÎÖ»ÏÈÕë¶ÔLinuxµÄUSB×Óϵͳ×÷·ÖÎö£¬ÒòΪÖÜÎåÑÐÌÖÀÏ°å´ß» ......

Linuxϵͳdameon³ÌÐòµÄcore dumpÉèÖÃ

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_ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ