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

linux ·Óɱíά»¤ (ת)


ת×Ôhttp://blog.chinaunix.net/u3/110321/showart.php?id=2159791
²é¿´ Linux Äں˷Óɱí
ʹÓÃÏÂÃæµÄ route ÃüÁî¿ÉÒԲ鿴 Linux Äں˷ÓÉ±í¡£
# route
Destination Gateway Genmask Flags Metric Ref Use Iface
192.168.0.0 * 255.255.255.0 U 0 0 0 eth0
169.254.0.0 * 255.255.0.0 U 0 0 0 eth0
default 192.168.0.1 0.0.0.0 UG 0 0 0 eth0
route ÃüÁîµÄÊä³öÏî˵Ã÷
Êä³öÏî ˵Ã÷
Destination
Ä¿±êÍø¶Î»òÕßÖ÷»ú
Gateway
Íø¹ØµØÖ·£¬”*” ±íʾĿ±êÊDZ¾Ö÷»úËùÊôµÄÍøÂ磬²»ÐèҪ·ÓÉ
Genmask
ÍøÂçÑÚÂë
Flags
±ê¼Ç¡£Ò»Ð©¿ÉÄܵıê¼ÇÈçÏ£º
 
U — ·ÓÉÊǻµÄ
 
H — Ä¿±êÊÇÒ»¸öÖ÷»ú
 
G — ·ÓÉÖ¸ÏòÍø¹Ø
 
R — »Ö¸´¶¯Ì¬Â·ÓɲúÉúµÄ±íÏî
 
D — ÓÉ·Óɵĺǫ́³ÌÐò¶¯Ì¬µØ°²×°
 
M — ÓÉ·Óɵĺǫ́³ÌÐòÐÞ¸Ä
 
! — ¾Ü¾øÂ·ÓÉ
Metric
·ÓɾàÀ룬µ½´ïÖ¸¶¨ÍøÂçËùÐèµÄÖÐתÊý£¨linux ÄÚºËÖÐûÓÐʹÓã©
Ref
·ÓÉÏîÒýÓôÎÊý£¨linux ÄÚºËÖÐûÓÐʹÓã©
Use
´Ë·ÓÉÏ·ÓÉÈí¼þ²éÕҵĴÎÊý
Iface
¸Ã·ÓɱíÏî¶ÔÓ¦µÄÊä³ö½Ó¿Ú
3 ÖÖ·ÓÉÀàÐÍ
Ö÷»ú·ÓÉ
Ö÷»ú·ÓÉÊÇ·ÓÉÑ¡Ôñ±íÖÐÖ¸Ïòµ¥¸öIPµØÖ·»òÖ÷»úÃûµÄ·ÓɼǼ¡£Ö÷»ú·ÓɵÄFlags×Ö¶ÎΪH¡£ÀýÈ磬ÔÚÏÂÃæµÄʾÀýÖУ¬±¾µØÖ÷»úͨ¹ýIPµØÖ·192.168.1.1µÄ·ÓÉÆ÷µ½´ïIPµØÖ·Îª10.0.0.10µÄÖ÷»ú¡£
Destination Gateway Genmask Flags Metric Ref Use Iface
----------- ------- ------- ----- ------ --- --- -----
10.0.0.10 192.168.1.1 255.255.255.255 UH 0 0 0 eth0
ÍøÂç·ÓÉ
ÍøÂç·ÓÉÊÇ´ú±íÖ÷»ú¿ÉÒÔµ½´ïµÄÍøÂç¡£ÍøÂç·ÓɵÄFlags×Ö¶ÎΪN¡£ÀýÈ磬ÔÚÏÂÃæµÄʾÀýÖУ¬±¾µØÖ÷»ú½«·¢Ë͵½ÍøÂç192.19.12µÄÊý¾Ý°üת·¢µ½IPµØÖ·Îª192.168.1.1µÄ·ÓÉÆ÷¡£
Destination Gateway Genmask Flags Metric Ref Use Iface
----------- ------- ------- ----- ----- --- --- -----
192.19.12 192.168.1.1 255.255.255.0 UN 0 0 0 eth0
ĬÈÏ·ÓÉ
µ±Ö÷»ú²»ÄÜÔÚ·Ó


Ïà¹ØÎĵµ£º

²Ã¼õ Linux ǶÈëʽϵͳ£º·½·¨ÓëʵÀý

Ô­PDF£º ¡¶縮減 LinuxǶÈëʽϵ統軟體: ·½·¨與實Àý ¡·
×÷ÕߣºÁºÔª±ë ÁÖÓ¯´ï
Áõ½¨ÎÄÕûÀí£¨http://blog.csdn.net/keminlau £©
KEY£ºÇ¶Èëʽ²Ù×÷ϵͳ ²Ã¼õ linux embedded
¹úÁ¢½»Í¨´óѧ×ÊѶ¿ÆÑ§Ïµ
300 ÐÂÖñÊдóѧ· 1001 ºÅ
Tel: 03-5712121 ext. 56667 Fax: 03-5712121 e ......

linuxÃüÁîÖ®awk


Table of Contents
1. awk¼ò½é
2. awkÃüÁî¸ñʽºÍÑ¡Ïî
2.1. awkµÄÓï·¨ÓÐÁ½ÖÖÐÎʽ
2.2. ÃüÁîÑ¡Ïî
3. ģʽºÍ²Ù×÷
3.1. ģʽ
3.2. ²Ù×÷
4. awkµÄ»·¾³±äÁ¿
5. awkÔËËã·û
6. ¼Ç¼ºÍÓò
6.1. ¼Ç¼
6.2. Óò
6.3. Óò·Ö¸ô·û
7. gawkרÓÃÕýÔò±í´ïʽԪ×Ö·û
8. POSIX×Ö·û¼¯
9. Æ¥Åä²Ù×÷·û(~)
10. ±È½Ï±í´ïʽ
11. ·¶Î§ ......

linuxÖÕ¶ËÉ豸uartÇý¶¯·ÖÎö

ÎÄÕÂÀ´Ô´£ºhttp://blog.chinaunix.net/u3/94284/showart_1982227.html
Ò»:ǰÑÔ
½Ó×ÅÇ°ÃæµÄÖÕ¶Ë¿ØÖÆÌ¨·ÖÎö,½ÓÏÂÀ´·ÖÎöserialµÄÇý¶¯.ÔÚlinuxÖÐ,serialÒ²¶ÔÓ¦×ÅÖÕ¶Ë,ͨ³£±»³ÆÎª´®¿ÚÖÕ¶Ë.ÔÚshellÉÏ,ÎÒÃÇ¿´µ½µÄ/dev/ttyS*¾ÍÊÇ´®¿ÚÖÕ¶ËËù¶ÔÓ¦µÄÉ豸½Úµã.
ÔÚ·ÖÎö¾ßÌåµÄserialÇý¶¯Ö®Ç°.ÓбØÒªÏÈ·ÖÎöuartÇý¶¯¼Ü¹¹.uartÊÇUniversal ......

linux ÏÂweblogicµÄ°²×°

Ò»¡¢ÏÂÔØweblogic for linux £¬°æ±¾ºÜ¶à£¬ÎÒϵÄÊÇbin°æ±¾£¬Õâ¸ö°æ±¾µÄ°²×°·Ç³£¼òµ¥¡£ÎÒÏÂÔØµÄÊÇ£º[WebLogic.Platform.8.1.with.SP5.for.LinuxÓ¢Îİæ].platform815_linux32.bin ¶þ ¡¢Ïë°ì·¨Åªµ½ÐéÄâ»úÀïµÄlinuxÖС£ ÎÒʵÔÚwindowsÏÂÃæÏÂÔØµÄ£¬È»ºóͨ¹ýSSHÉÏ´«µ½ÐéÄâ»úÀïµÄ£¬µ±È»·½·¨ºÜ¶à£¬ÔÚÐéÄâ»úÀïÉÏÍøÒ²ÊÇ¿ÉÒÔÏÂÔØµÄ¡£ ......

Linuxƽ̨ÏÂѧϰ·ÖÀà

(1) Linux »ù´¡£º°üÀ¨Linux °æ±¾£¬°²×°£¬ÃüÁîµÈ֪ʶµÄÕÆÎÕ¡£
(2) Linux ϵͳ¿ª·¢£ºÖ÷ÒªÊÇÇý¶¯½Ó¿Ú£¬ÄÚºËÅäÖý»²æ±àÒ룬ÄÚºËÈ¡µã£¬busybox£¬µÈµÈ·½Ãæ¡£
(3)Linux ǶÈëʽӦÓÿª·¢£ºÇ¶ÈëʽLINUXÓ¦ÓóÌÐò¿ª·¢ÊÇÔÚ²Ù×÷ϵͳÉÏ×ö¿ª·¢£¬ÀàËÆWindowsϵÄVC»òJAVA¿ª·¢¡£
(4)Linux ÍøÂç±à³Ì£ººÍÔÚwindowϵÄsocket±à³ÌÀàËÆ£¬°üÀ¨Ì×½ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ