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

linuxÃüÁîÐм¼ÇÉ

ÏÈд¼¸Ìõ£¬×Ô¼º³£Óõģ¬ÒÔºóÔÙ²¹³ä£º
1. ALT + '.'
ǰһÌõÃüÁîµÄ×îºóÒ»¸ö²ÎÊý¡£
ÀýÈ磺
µÚÒ»ÌõÃüÁls /usr/loca/£»
µÚ¶þÌõÃüÁcd /usr/local;
µÚ¶þÌõÃüÁîµÄ/usr/local£¬Ö±½Óͨ¹ýALT+'.'¼´¿ÉÊäÈë¡£
2.CTRL+'r'
ÔÚhistoryÖÐѰÕÒÃüÁî
3.TAB
²¹ÆëÎļþÃû»òĿ¼Ãû
4.$ find -name '*.[ch]' | xargs grep -E 'expr'
ÔÚµ±Ç°Ä¿Â¼¼°Æä×ÓĿ¼ÏÂËùÓÐ.cºÍ.hÎļþÖÐѰÕÒ'expr'.
ÔÚC¿ªÊ¼µÄʱºòÓõÄÏ൱¶àÁË. ÕýÔò±í´ïʽÓõÄͦºÃ.
5.CTRL+'D'
Í˳öshell


Ïà¹ØÎĵµ£º

ʵսLinux Bluetooth±à³Ì(Áù) L2CAP±à³ÌʵÀý

ÀýÒ»£º·¢ËÍSignaling Packet£º
Signaling CommandÊÇ2¸öBluetoothʵÌåÖ®¼äµÄL2CAP²ãÃüÁî´«Êä¡£ËùÒÔµÃSignaling CommandʹÓÃCID 0x0001.
¶à¸öCommand¿ÉÒÔÔÚÒ»¸öC-frame£¨control frame£©Öз¢ËÍ¡£
 Èç¹ûÒªÖ±½Ó·¢ËÍSignaling Command.ÐèÒª½¨Á¢SOCK_RAWÀàÐ͵ÄL2CAPÁ¬½ÓSocket¡£ÕâÑù²ÅÓлú»á×Ô¼ºÌî³äCommand Code£¬Identi ......

linux·þÎñÆ÷Öг£ÓõÄѹËõ¹¤¾ßÃüÁî

½âѹÃüÁî´óÈ«
gz 
½âѹ1£ºgunzip FileName.gz 
½âѹ2£ºgzip -d FileName.gz 
ѹËõ£ºgzip FileName 
.tar.gz 
½âѹ£ºtar zxvf FileName.tar.gz 
ѹËõ£ºtar zcvf FileName.tar.gz DirName 
--------------------------------------------- 
.bz2 
½âѹ1£ºbzip2 -d Fi ......

Linux Shell±Ê¼Ç £¨¶þ£© ÕýÔò±í´ïʽ


1¡¢ÕýÔò±í´ïʽ£ºÒ»ÖÖÓÃÀ´ÃèÊöÎı¾Ä£Ê½µÄÌØÊâÓï·¨¡£
2¡¢»ù±¾Ôª×Ö·û¼¯¼°Æäº¬Òå
^     ֻƥÅäÐÐÊ×
$      ֻƥÅäÐÐβ
*      Æ¥Åä0¸ö»ò¶à¸öµ¥×Ö·û
[]     ֻƥÅä[]ÄÚ×Ö·û¡£¿ÉÒÔÊÇÒ»¸öµ¥×Ö·û£¬Ò²¿ÉÒÔÊÇ×Ö·ûÐòÁС£¿ÉÒÔʹÓÃ-± ......

Linuxƽ̨É϶¯Ì¬Á´½Ó¿âµÄ´´½¨Óë¼ÓÔØ

        ÔÚ¶Ájvm´úÂëʱ£¬Ñ§Ï°Á˶ÁÈ¡¶¯Ì¬Á´½Ó¿âµÄ·½·¨¡£ÏÂÃæ¾Í.soÎļþµÄ´´½¨ºÍ¶ÁÈ¡×öÒ»¸ö¼òµ¥µÄ×ܽᡣ
1.´´½¨.soÎļþ
add.h
 #ifndef ADD_H
#define ADD_H
int add(int arg1,int arg2);
#endif

add.c
#include "add.h"
int add(int arg1,int arg2)
{
return ......

linuxµÄÎļþϵͳÈÏʶ£¨2£©

Èç¹ûÄãÕýÔÚΪlinux·ÖÇø¿Õ¼ä²»×ã¶ø¿àÄÕʱ£¬ÇëÄãÒ»¶¨ÒªÍùÏ¿´¡£
linux LVM£¨logical volumes management£©,Õâ¸öʱlinuxÖеÄÂß¼­¾í¹ÜÀíÈí¼þ£¬¿ÉÒÔÔÚ¿ª»úÇé¿öÏÂÖØÐ»®·Ö·ÖÇø´óС¡£
LVMÔÊÐíÒ»×鲻ͬµÄ¿éÉ豸£¨Ó²ÅÌ£¬·ÖÇø£¬´ÅÅÌÕóÁÐ...£©×éºÏµ½Ò»Æð³ÉΪһ¸ö´ó´æ´¢É豸£¬Õâ¾ÍÊǾí×é(volume group)¡£
ÏÂÃæÎÒÃÇÀ´¿ªÊ¼½¨Á¢Ò»¸ö¾í×é ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ