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

REDHAT Enterprise Linux Æô¶¯Ä£Ê½±ä¸ü

ͨ¹ý±à¼­/etc/inittabÀïµÄid:5:initdefault:ÕâÒ»Ðеİ¢À­²®Êý×Ö£¬¿ÉʵÏÖÆô¶¯Ä£Ê½µÄת»»¡£ÀýÈ罫
id:5:initdefault:ÐÞ¸ÄΪid:3:initdefault:ÖØÐÂÆô¶¯ÏµÍ³ºó£¬ÎÒÃÇ¿É¿´µ½Ô­À´µÄX-WindowͼÐβÙ×÷½çÃæת»»³ÉÁË
Console×Ö·û½çÃæ¡£
ÔÚ×Ö·û½çÃæÏ´òÈëÃüÁîstartx¿É½øÈëͼÐνçÃ棬ͼÐνçÃæϼüÈëctrl+alt+backspace½øÈë×Ö·û½çÃæ¡£
RHEL²Ù×÷ϵͳÓÐÁùÖÖ²»Í¬µÄÆô¶¯Ä£Ê½£¨ÔËÐм¶±ð£©£¬·Ö±ð±íʾÈçÏ£º
0£º±íʾ¹Ø±Õϵͳ£¨¼Çס²»Òª°Ñinitdefault ÉèÖÃΪ0£¬ÒòΪÕâÑù»áʹLinuxÎÞ·¨Æô¶¯£©
1£ºµ¥Óû§Ä£Ê½£¬¾ÍÏñWindowsϵݲȫģʽ
2£º¶àÓû§Ä£Ê½£¬Ã»ÓÐNFS·þÎñ
3£ºÍêÈ«¶àÓû§Ä£Ê½£¬±ê×¼µÄÔËÐ춱ð
4£ºÒ»°ã²»Óã¬ÔÚһЩÌØÊâÇé¿öÏ¿ÉÒÔÓÃËüÀ´×öһЩÊÂÇé¡£
5£ºÍ¼ÐÎģʽ£¬¼´½øµ½X-Windowϵͳ
6£ºÏµÍ³ÖØÐÂÆô¶¯£¨¼Çס²»Òª°Ñinitdefault ÉèÖÃΪ6£¬ÒòΪÕâÑù»áʹLinux²»¶ÏµØÖØÐÂÆô¶¯£©


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) ΪÉϲãЭÒéÌṩÃæÏòÁ¬½ÓºÍÎÞÁ¬½ÓµÄÊý¾Ý·þÎñ£¬²¢Ìṩ¶àЭÒ鹦ÄܺͷָîÖØ×é²Ù×÷¡£L2CAP ³äÐíÉϲãЭÒéºÍÓ¦ÓÃÈí¼þ´«ÊäºÍ½ÓÊÕ×î´ó³¤¶ÈΪ 64K µÄ L2CAP Ê ......

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 Assembly "Hello World" Tutorial, CS 200

 
by Bjorn Chambless
Introduction
The following is designed familiarize the reader with programming in x86 (AT&T
style, that produced by gcc) assembly under Linux and how to interface assembly
and higher-level language code (i.e. C). The tutorial will also briefly cover
debugging yo ......

LinuxÏÂcronµÄʹÓÃ

ronÊÇÒ»¸ölinuxϵĶ¨Ê±Ö´Ðй¤¾ß£¬¿ÉÒÔÔÚÎÞÐèÈ˹¤¸ÉÔ¤µÄÇé¿öÏÂÔËÐÐ×÷Òµ¡£ÓÉÓÚCron ÊÇLinuxµÄÄÚÖ÷þÎñ£¬µ«Ëü²»×Ô¶¯ÆðÀ´£¬¿ÉÒÔÓÃÒÔϵķ½·¨Æô¶¯¡¢¹Ø±ÕÕâ¸ö·þÎñ:
¡¡¡¡/sbin/service crond start //Æô¶¯·þÎñ
¡¡¡¡/sbin/service crond stop //¹Ø±Õ·þÎñ
¡¡¡¡/sbin/service crond restart //ÖØÆô·þÎñ
¡¡¡¡/sbin/service crond ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ