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

LinuxϵÄvsftp·þÎñ

Linux°æ±¾£ºfedora 11  ÄÚºË2.6
1.È·¶¨°²×°vsftpd¡£
                  ££  su
                  ££  yum install vsftpd   
2.ÔÚ·À»ðǽÅäÖÃÖÐÒªÔÊÐíftpºÍssh·þÎñ¡£
                
"System"—>"Administration"—>“Firewall”£¬Ñ¡ÔñftpºÍssh·þÎñ
3.Æô¶¯vsftp£¨¹ÜÀíԱģʽÏ£©
       ·½Ê½Ò»£º×ÀÃæ"System"—>"Administration"—>"Services"£¬ÔÚ´ò¿ªµÄ´°¿Ú×ó²àÑ¡Ôñ“vsftpd”£¬È»ºóµã»÷¹¤¾ßÀ¸Éϵ½“Start”¼´¿É£¬Èç¹ûÏ뿪»ú¾ÍÆô¶¯vsftp£¬Ôòµã»÷“Enable”¼´¿É¡£
       ·½Ê½¶þ£ºÔÚÖÕ¶ËÏÂÊäÈ룺
                    ££  /etc/init.d/vsftpd   start£¨ÆäËûÑ¡ÏîÓÐstop£¬restart£¬condrestart£¬status£©
            »òÕߣ£  cd /etc/init.d
                    ££  vsftpd  &     (´Ë´¦²»ÄÜÓÃvsftpd start£¬²»ÖªÆä½â£¬Íû¸ßÈËÖ¸µã£¿)
     ·þÎñ¿ªÆôÖ®ºó¿ÉÖ±½ÓÔÚ±¾µØÖÕ¶ËÏÂÔËÐÐÃüÁ
                     $  grep   vsftpd
           »òÕß  $  ssh  ±¾µØÓû§Ãû@IPµØÖ· 
     À´²âÊÔÆô¶¯ÊÇ·ñ³É¹¦¡£
4.¹Ø±Õvsftp
         Ò»ÖÖ·½Ê½ÊÇ
×ÀÃæ"System"—>"Administration"—>"Services"£¬ÔÚ´ò¿ªµÄ´°¿Ú×ó


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 ......

linux Óû§¼ä·¢ËÍÏûÏ¢

wallÃüÁî
Õâ¸öÃüÁîµÄ¹¦ÄÜÊǶÔÈ«²¿ÒѵǼµÄÓû§·¢ËÍÐÅÏ¢£¬Óû§¿ÉÒÔÏȰÑÒª·¢Ë͵ÄÐÅϢдºÃ´æÈëÒ»¸öÎļþÖУ¬È»ºóÊäÈ룺
# wall < ÎļþÃû
ÕâÑù¾ÍÄܶÔËùÓеÄÓû§·¢ËÍÐÅÏ¢ÁË¡£
ÔÚÉÏÃæµÄÀý×ÓÖзûºÅ“<”±íʾÊäÈëÖØ¶¨Ïò£¬ÓйØËüµÄº¬ÒåºÍÓ÷¨Çë²ÎÔĵÚʮյÄÓйØÄÚÈÝ¡£ ÀýÈ磺
# wall ‘Thank you!&rsquo ......

linux patch µÄÒ»µãÓ÷¨

Ò²ÐíÖ»ÊÇÎÒÒ»¸öÈ˱Ƚϱ¿£¬Ã¿´ÎÅöµ½bug£¬ËäÈ»ÓÐÈ˸ø³ö²¹¶¡£¨patch£©£¬µ«ÊÇÈ´²»ÖªµÀÔõôʹÓá£Manual Page ( man patch
)Ò²Ö»¸ø³ö patch -p(num)
<patchfileÕâÑùµÄÓ÷¨£¬¾ßÌåÒ²²»ÖªµÀÔõÑùÈ·¶¨num£¬Èç¹ûÄãÒ²ÓÐÕâÑùµÄÒÉ»ó£¬Çë¼ÌÐøÔĶÁ£º
½¨Á¢patchÎļþ:
diff -Naur olddir newdir > new-patch
- or -
diff -Naur ol ......

linuxÏ»ñÈ¡Óû§»ù±¾ÐÅÏ¢


ͨ¹ýcÓïÑÔ»ù´¡¿â´Ó»ñÈ¡linuxÓû§µÄ»ù±¾ÐÅÏ¢¡£
1¡¢Ê¹ÓÃstruct passwd¹ÜÀíÓû§ÐÅÏ¢¡£
struct passwd
{
  char *pw_name;                /* Óû§µÇ¼Ãû    */
  char *pw_passwd;      ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ