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

linux¶à½ø³Ì±à³Ì

 ÔÚlinuxÖÐ,ÔËÐеÄÒ»¸ö½ø³Ì,»áռȥlinuxµÄÈý¸öµØ·½,´úÂëÇø,¶ÑÕ»ÇøºÍÊý¾ÝÇø.Èç¹ûͬʱÔËÐжà¸öÏàͬµÄ³ÌÐò,ËûÃǾͻáʹÓÃÏàͬµÄ´úÂëÇø,´úÂëÇøÖдæ·ÅµÄ¾Í³ÌÐòµÄ´úÂë,µ«ÊÇÊý¾ÝÇøºÍ¶ÑÕ»Çø·Ö±ð´æ·ÅµÄÊdzÌÐòµÄÊý¾Ý,È«¾Ö±äÁ¿ºÍ¾Ö²¿±äÁ¿,Òò´Ë¼´Ê¹ÊÇÏàͬµÄ³ÌÐò,Ò²²»¿ÉͬʱʹÓÃÏàͬµÄÊý¾ÝºÍ¶ÑÕ»Çø.
#include<stdio.h>
#include<unistd.h>
int main()
{
     if(fork() == 0)
     {
          printf("First.\n");
          if(fork() == 0)
          {
               printf("Second.\n");
          }
          else
          {
               printf("Third.\n");
           }
     }
     else
     {
          printf("Fourth.\n");
          if(fork() == 0)
          {
               printf("Fivth.\n");
           }
           else
           {
               printf("Sixth.\n");
            }
      }
}
¿ÉÒÔ¹Ø×¢Ï³ÌÐòµÄÔËÐнá¹û,ÒÔ¼°Êä³öµÄ˳Ðò,²¢Àí½âΪʲôÊÇÕâÖÖÊä³ö½á¹û


Ïà¹ØÎĵµ£º

ʵսLinux Bluetooth±à³Ì£¨ËÄ£© L2CAP²ã±à³Ì

£¨L2CAPЭÒé¼ò½é£¬L2CAPÔÚBlueZÖеÄʵÏÖÒÔ¼°L2CAP±à³Ì½Ó¿Ú£©
Ò»£ºL2CAPЭÒé¼ò½é£º
Logical Link Control and Adaptation Protocol(L2CAP)
Âß¼­Á¬½Ó¿ØÖƺÍÊÊÅäЭÒé (L2CAP) ΪÉϲãЭÒéÌá¹©ÃæÏòÁ¬½ÓºÍÎÞÁ¬½ÓµÄÊý¾Ý·þÎñ£¬²¢Ìṩ¶àЭÒ鹦ÄܺͷָîÖØ×é²Ù×÷¡£L2CAP ³äÐíÉϲãЭÒéºÍÓ¦ÓÃÈí¼þ´«ÊäºÍ½ÓÊÕ×î´ó³¤¶ÈΪ 64K µÄ L2CAP Ê ......

LinuxÏÂÔö¼Ó´ÅÅÌÉ豸µÄ´¦Àí¼Ç¼

--Ê×ÏÈ¿´¿´ÓÐÄÄЩ´ÅÅÌ
 [root@localhost ~]# fdisk -l
--Òª´¦ÀíµÄÊÇsdj£¬Ê¹ÓÃfdisk·ÖÇø
 [root@localhost ~]# fdisk /dev/sdj
The number of cylinders for this disk is set to 13054.
There is nothing wrong with that, but this is larger than 1024,
and could in certain setups cause problems with ......

LinuxÈí¼þ°²×°Ö®RPMµÄ°²×°¼¼ÇÉ£¨×ª£©

 ½ñÌìÔÚ¼Ò°²×°oracle£¬°²×°Ö®Ç°ÒѾ­¼ì²é¹ýһЩ±ØÒªµÄ°ü£¬¶øÇÒÎʹýͬÊ£¬ËµÒѾ­°²×°µÄÕâЩ°üÒѾ­¿ÉÒÔÂú×ãÒªÇóÁË¡£ÓÚÊǺõ¿ªÊ¼oracleµÄ°²×°¡£oracle×Ô¼º½øÐаücheckʱ±¨libaioÕâ¸ö°üûÓУ¬ÓÚÊÇÉÏÍøÕÒÁËÒ»¸örpmµÄ£¬»¹ÊÇsrc.rpmµÄ¡£ÓÉÓÚСµÜ³õÉælinux£¬ºÜ¶àÃüÁî¶¼²»ÖªµÀ£¬ËùÒÔÉÏÍøËÑѰÁËһϣ¬·¢ÏÖ´ËÌù¡£×ªÔØ£¬ÒÔ·ÀÍü¼Ç¡£
......

linuxÄں˳õʼ»¯¼°Æô¶¯Ö®Óû§Ä£Ê½¿ªÊ¼

 
PCI: bus0: Fast back to back transfers disabled
PCI: Configured XX as a PCI slave with 128MB PCI memory
PCI: Each Region size is 16384KB
PCI: Reserved memory from 0x10080000 to 0x15080000 for DMA and mapped to 0x12000000
¡¡¡¡É豸µÄ³õʼ»¯ init()--->do_basic_init()--->pci_init()£¬³õÊ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ