LinuxÏÂÓÀ¾ÃÐÞ¸ÄMACµØÖ·ºÍifconfigÃüÁî×ܽá(ת)
1. ¹Ì¶¨Ò»¸öMACµØÖ·£¬ÌرðÊÇÔÚʹÓöà¸öÐéÄâ»úµÄʱºò
linux»·¾³ÏÂ:
ÓÃrootÉí·ÝµÇ¼£¬ÔÚ/etc/rc.d/rc.localÀï¼ÓÉÏÕâÈý¾ä
ifconfig eth0 down
ifconfig eth0 hw ether 00:0C:18:EF:FF:ED
ifconfig eth0 up
ÕâÑùÖØÐÂrebootºó¾Í²»ÅÂMAC¸´ÔÁË¡£
2. ifconfigÃüÁî£¨×ªÔØhttp://www.cnblogs.com/taobataoma/archive/2007/12/27/1016689.html
£©
ifconfig [Interface]
InterfaceÊÇ¿ÉÑ¡ÏÈç¹û²»¼Ó´ËÏÔòÏÔʾϵͳÖÐËùÓÐÍø¿¨µÄÐÅÏ¢¡£Èç¹ûÌí¼Ó´ËÑ¡ÏîÔòÏÔʾËùÖ¸¶¨µÄÍø¿¨ÐÅÏ¢
ÀýÈ磺ifconfig eth0
eth0 Link encap:Ethernet
HWaddr 00:0C:29:F3:3B:F2
inet addr:192.168.0.10 Bcast:192.168.0.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:78 errors:0 dropped:0 overruns:0 frame:0
TX packets:104 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:11679 (11.4 Kb)
TX bytes:14077 (13.7 Kb)
Interrupt:10 Base address:0x1080
ÎÒÃÇ¿ÉÒÔ¿´µ½
µÚÒ»ÐУºÁ¬½ÓÀàÐÍ£ºEthernet£¨ÒÔÌ«Íø£©HWaddr£¨Ó²¼þmacµØÖ·£©
µÚ¶þÐУºÍø¿¨µÄIPµØÖ·¡¢×ÓÍø¡¢ÑÚÂë
µÚÈýÐУºUP£¨´ú±íÍø¿¨¿ªÆô״̬£©RUNNING£¨´ú±íÍø¿¨µÄÍøÏß±»½ÓÉÏ£©MULTICAST£¨Ö§³Ö×é²¥£©MTU:1500£¨×î´ó´«Êäµ¥Ôª£©£º1500×Ö½Ú
µÚËÄ¡¢ÎåÐУº½ÓÊÕ¡¢·¢ËÍÊý¾Ý°üÇé¿öͳ¼Æ
µÚÆßÐУº½ÓÊÕ¡¢·¢ËÍÊý¾Ý×Ö½ÚÊýͳ¼ÆÐÅÏ¢¡£
2¡¢ifconfig ÅäÖÃÍø¿¨
ÅäÖÃÍø¿¨µÄIPµØÖ·
ifconfig eth0 192.168.0.1 netmask 255.255.255.0
ÔÚeth0ÉÏÅäÖÃÉÏ192.168.0.1 µÄIPµØÖ·¼°24λÑÚÂë¡£ÈôÏëÔÙÔÚeth0ÉÏÔÚÅäÖÃÒ»¸ö192.168.1.1/24 µÄIPµØÖ·Ôõô°ì£¿ÓÃÏÂÃæµÄÃüÁî
ifconfig eth0:0 192.168.1.1 netmask 255.255.255.0
ÕâʱÔÙÓÃifconifgÃüÁî²é¿´£¬¾Í¿ÉÒÔ¿´µ½Á½¸öÍø¿¨µÄÐÅÏ¢ÁË£¬·Ö±ðΪ£ºeth0ºÍeth0:0¡£Èô»¹ÏëÔÙÔö¼ÓIP£¬ÄÇÍø¿¨µÄÃüÃû¾Í½Ó×ÅÊÇ£ºeth0:1¡¢eth0:2...ÏëÒª¼¸¸ö¾ÍÌ¸ö¡£ok£¡
ÅäÖÃÍø¿¨µÄÓ²¼þµØÖ·
ifconfig eth0 hw ether xx£ºxx£ºxx£ºxx£ºxx£ºxx
¾Í½«Íø¿¨µÄÓ²¼þµØÖ·¸ü¸ÄÁË£¬´ËʱÄã¾Í¿ÉÒÔÆ¹ý¾ÖÓòÍøÄÚµÄIPµØÖ·°î¶¨ÁË¡£
½«Íø¿¨½ûÓÃ
ifconfig eth0 down
½«Íø¿¨ÆôÓÃ
ifconfig eth0 up
ת×Ôhttp://hi.baidu.com/
Ïà¹ØÎĵµ£º
ÕªÒª¡¿±¾Îļòµ¥½éÉÜÁËÈÎÎñµÄ¸÷ÖÖ״̬ºÍPCBµÄ½á¹¹£¬·ÖÎöÁ˼¸ÖÖÈÎÎñµ÷¶È²ßÂÔ£¬Ïê½âÁËschedule£¬²¢·ÖÎöÁËÈçºÎ½øÐнø³ÌÉÏÏÂÎÄÇл»£»Ëæºó·ÖÎöÁË2.6ÄÚºËÈçºÎÓÅ»¯ÁËÈÎÎñµ÷¶ÈËã·¨£»×îºó½éÉÜÁËÄں˶¨Ê±Æ÷µÄʵÏÖ»úÖÆºÍϵͳµ÷ÓõÄʵÏÖ¹ý³Ì¡£
¡¾¹Ø¼ü´Ê¡¿½ø³Ì¿ØÖÆ¿éPCB£¬RR£¬FIFO£¬Äں˵÷¶ÈËã·¨£¬ÈÎÎñÇл»£¬Äں˶¨Ê±£¬timer£¬ÈíÖжÏsoft ......
ÔÚlinux»·¾³Ï±à³ÌÓÐÒ»¸öºÜÈÃÈËÍ·ÌÛµÄÎÊÌâ¾ÍÊÇÐźŶÔϵͳµ÷ÓõĸÉÈÅ£¬ÔÚϵͳµ÷Óùý³ÌÖÐÈç¹ûÊܵ½ÐźŵĸÉÈÅ£¬
²¿·Öϵͳµ÷ÓûὫerrnoÉèÖóÉEINTR£¬ÎÒÃDz»µÃ²»±àдÏÂÃæµÄ´íÎó´¦Àí´úÂëÀ´·ÀÖ¹ÕâÖÖÇé¿öµÄ·¢Éú£º
syscall:
int ret = syscall(...);
if (ret < 0 && EINTER == errno)
goto syscall;
el ......
×ªÔØ android sdk 1.5 °²×°ÓëÅäÖÃ
²Î¿¼ ubuntu 8.10 °²×° Android
1.ÏÂÔØandroid sdk
ÏÂÔØµØÖ·ÈçÏ£º
http://dl.google.com/android/android-sdk-windows-1.5_r2.zip
http://dl.google.com/android/android-sdk-linux_x86-1.5_r2.zip
2.
ÏÂÔØeclipse 3.4.2
°´¹Ù·½ÎĵµËµ£¬android sdk ¿ÉÒÔÔËÐÐÔÚ ......
×ölinux cÓïÑÔ¿ª·¢ÓÐһСÕó×ÓÁË£¬ÔÚÕâ±ß×Ô¼º×ܽáÁËЩÐĵã¬ÏàÐÅÄÜÈò»¶®µÃLinux±à³ÌµÄÈËÂýÂý²½ÈëLinuxµîÌá£ÓÐÈκβ»¶Ô»ò²»×¼È·Ö®´¦»¶ÓÌÖÂÛ¡£
1. °²×° linux ²Ù×÷ϵͳ
¼ÈȻҪѧϰlinuxϵÄcÓïÑÔ¿ª·¢£¬ÄÇô°²×°¸ölinux²Ù×÷ϵͳÊDZØÐëµÄ¡£½¨Òé°²×°Ubuntu£¬ÕâÊÇÎÒĿǰ¼û¹ý½çÃæ×îÓѺõÄlinux²Ù×÷ϵͳÁË¡£¹ØÓÚÈçºÎʹÓÃUbuntuÒ ......
±¾ÎĵµÊÇOracle
Database 11.2.0.1 for RHEL5 Server(°üÀ¨x86ºÍx86_64ƽ̨)µÄ¾²Ä¬°²×°Ö¸ÄÏ. ËùÓвÙ×÷ÎÞÐèʹÓÃͼÐνçÃæ. ¾²Ä¬°²×°ÄܼõÉÙ°²×°³ö´íµÄ¿ÉÄÜÐÔ, Ò²ÄÜ´ó´ó¼Ó¿ì°²×°ËÙ¶È.
# ºó¸úÃüÁî±íʾÒÔ²Ù×÷ϵͳÏÂrootÓû§²Ù×÷; ºó¸úÃüÁî±íʾÒÔ²Ù×÷ϵͳÏÂoracleÓû§²Ù×÷;
1.1 ÉÏ´«Èí¼þ
¼ÙÈç·ÅÔÚ/wangnc/oracle/11g/Ä ......