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

ʹÓÃScreen´´½¨ÐéÄâÖն˱ÜÃâLinuxÔ¶³Ì¶ÏÏß

ά»¤LinuxµÄssh¹¤¾ßÔÚʹÓÃÖУ¬Ò»µ©Óöµ½ÍøÂçÖжϣ¬Ôòµ±Ç°µÄshell¾Í»á×Ô¶¯¹Ø±Õ
µ±Ç°µÄ¹¤×÷½ø¶È¾Í»á¶ªÊ§£¬Õâ¶ÔÓÚÔ¶³ÌÉý¼¶µÈ±È½ÏºÄ·Ñʱ¼äµÄ¹¤×÷ÊǷdz£²»ÀûµÄ
¶ÔÓÚÔ¶³Ìµ÷ÊÊ´úÂëÒ²ÊǺܲ»¿É¿¿²»°²È«µÄ
Ϊ´Ë£¬¿ÉÒÔʹÓÃscreenÕâ¸ö¹¤¾ßÀ´½â¾öÕâ¸öÎÊÌâ¡£
¶ÔÓÚ×îС»¯µÄlinux£¬Í¨³£screenÊDz»°üº¬ÔÚϵͳÄڵġ£
ÐèÒª²éÕÒ²Ù×÷ϵͳµÄ°²×°¹âÅÌ£¬ÀýÈç¶ÔÓÚAS4update4
ÔÚÆäÖеÄCD4.isoÀï±ß¿ÉÕÒµ½screen-4.0.2-5.i386.rpm
µ½·þÎñÆ÷ÉÏÖ´ÐÐrpm -ivh screen-4.0.2-5.i386.rpm¼´¿É°²×°Íê³É
´ò¿ªÒ»¸össhÖÕ¶Ë£¬Ö´ÐÐscreen£¬²¢»Ø³µ£¬¼´¿É´´½¨ÁËÒ»¸öеÄÐéÄâÖÕ¶Ë
´ËʱÔÚÉϱßÖ´ÐеijÌÐò£¬Èç¹ûÓöµ½·þÎñÆ÷¶ÏÏßÊDz»»áÖжϵģ¬ÒÀÈ»»áÔÚºǫ́ÔËÐÐ
µ±ÐµÄsshÁ¬½Óµ½·þÎñÆ÷ºó£¬Ö´ÐÐscreen -x ¾Í¿ÉÒÔÁ¬½Óµ½¸Õ²ÅµÄÖÕ¶ËÁË
´ËÍ⣬ÀûÓÃscreen½¨Á¢µÄÖÕ¶Ë£¬»¹¾ßÓÐʵʱÑÝʾµÄЧ¹û¡£
±ÈÈçÁ½¸öÓû§AºÍB£¬·Ö±ð´Ó±±¾©ºÍÉϺ£Ê¹ÓÃSSHÁ¬½Óµ½Ò»¸ö·þÎñÆ÷
AÏÈÖ´ÐÐScreen½¨Á¢ºÃÐéÄâÖÕ¶Ë£¬BÖ´ÐÐscreen -xÁ¬½ÓÉÏÀ´
ÕâʱºòµÄÐéÄâÖÕ¶ËÊÇΨһµÄ£¬¾ÍÏñ¶þÈ˶¼ÔÚÏÔʾÆ÷ǰһÑù
A¼üÈëµÄÃüÁîºÍÏÔʾµÄ½á¹û£¬B¶¼¿ÉÒÔʵʩ¿´µ½
B¼üÈëµÄÃüÁîºÍÊäÈë½á¹û£¬AÒ²¿ÉÒÔʵʩ¿´µ½
Òò´Ë£¬ÀûÓÃScreen£¬»¹¿ÉÒÔ½øÐÐÔ¶³Ì²Ù×÷ÑÝʾ¡¢ÅàѵµÈ
×¢Ò⣺
1) Èç¹û¶à´ÎÖ´ÐÐscreen£¬Ôò»á½¨Á¢¶à¸öÐéÄâÖÕ¶Ë¡£
µ±Ö´ÐÐscreen -xµÄʱºò£¬Ôò»á±»Ñ¯ÎÊ£¬ÒªÁ¬½Óµ½ÄÄÒ»¸öÐéÄâÖÕ¶Ë£¬ÈçÏÂËùʾ£º
[root@idc root]# screen -x
There are several suitable screens on:
1408.pts-0.idc (Attached)
1382.pts-4.idc (Attached)
Type "screen [-d] -r [pid.]tty.host" to resume one of them.
[root@idc root]#
Õâ¸öʱºò£¬ÒªÖ´ÐÐscreen -x £¬¾Í¿ÉÒÔÁ¬½Óµ½ÐèÒªµÄÖÕ¶Ë£¬ÀýÈç
screen -x 1382.pts-4.idc£¬¼´¿ÉÁ¬½Óµ½ÃûΪ1382.pts-4.idcµÄÐéÄâÖÕ¶ËÉÏ¡£
2) Í˳öÐéÄâÖն˵ķ½·¨£ºÊ×ÏÈÓÃscreen -xÁ¬½Óµ½ÖÕ¶Ë£¬È»ºóÖ´ÐÐexit¼´¿ÉÍ˳öµ±Ç°ÖÕ¶Ë¡£


Ïà¹ØÎĵµ£º

ʵսLinux Bluetooth±à³Ì (Æß) SDPЭÒé

Service Discovery Protocol(SDP)ÌṩһÖÖÄÜÁ¦£¬ÈÃÓ¦ÓóÌÐòÓз½·¨·¢ÏÖÄÄÖÖ·þÎñ¿ÉÓÃÒÔ¼°ÕâÖÖ·þÎñµÄÌØÐÔ¡£
·þÎñ·¢ÏÖЭÒé(SDP»òBluetooth SDP)ÔÚÀ¶ÑÀЭÒéÕ»ÖжÔÀ¶ÑÀ»·¾³ÖеÄÓ¦ÓóÌÐòÓÐÌØÊâµÄº¬Ò⣬·¢ÏÖÄĸö·þÎñÊÇ¿ÉÓõĺÍÈ·¶¨ÕâЩ¿ÉÓ÷þÎñµÄÌØÕ÷¡£SDP¶¨ÒåÁËbluetooth client·¢ÏÖ¿ÉÓÃbluetooth server·þÎñºÍËüÃǵÄÌØÕ÷µÄ·½·¨¡£ ......

vmwareÖÐlinuxÉÏÍøÉèÖ×—NAT

vmwareÖÐlinuxÉÏÍøÉèÖ×—NAT
 
ÉèÖóÉNAT·½Ê½ºó£¬½«ÄãwindowsÖ÷»úÉÏÍøµÄÄǸöÍøÂçÉèÖÃΪ¹²Ïí£¬È»ºó½«linux¿Í»§»úºÍwindowsÖ÷»ú×é³ÉÄÚÍø¡£¾ßÌå²½ÖèÈçÏÂ;
1¡¢ÉèÖÃvmwareµÄ¿Í»§»úÍøÂçÁ´½ÓΪNAT·½Ê½£º

2¡¢½«ÄãwindowsÉÏÍøµÄÄǸöÍøÂçÉèΪ¹²Ïí¸øvnet8£¬Ò»°ã¹Ì¶¨ip¾ÍÊÇ“±¾µØÁ¬½Ó”£¬¿í´øÉÏÍø¾ÍÊ ......

VMÐéÄâ»úÏÂLinux arm COM(´®¿Ú)ÓëJTAG(²¢¿Ú) ÅäÖÃͼ½â


COMÅäÖà
ÏȽøÐÐÐéÄâ»úÉ豸ÅäÖÃ
ÔÚÍê³ÉLINUXÏÂϵͳÅäÖÃ
com¶Ë¿ÚÅäÖÃ
ÒÔºóÖ»ÒªÔÚÃüÁîÐÐÏÂÊäÈë >minicom »Ø³µ¾Í¿ÉÒÔ¿´µ½Õâ¸ö²Ëµ¥ÁË ºÇºÇ
JTAGÅäÖã¨Ï൱ÓÚwinϵÄH-JTAG£©
ÏÂÔØJflashѹËõ°ü tar½âѹµ½/Ŀ¼ÏÂ
´ò¿ªÐéÄâ»ú
½ÓºÃJTAG²¢¿ÚÏߣ¬½øÈëlinuxϵͳÊäÈëÃüÁî
......

mylab_sys_exec UDFµ÷ÓÃmysqlÍⲿϵͳÃüÁî(For linux)

ÓÐʱºòΪÁË·½±ã£¬ÀûÓÃevent/triggerµ÷ÓÃϵͳÍⲿÃüÁ¿ÉÒòΪ°²È«ÎÊÌ⣬mysql×ÔÉí²¢Ã»ÓÐÌṩÏà¹ØÃüÁÕâÀïÌṩ¸öµ÷ÓÃϵͳÃüÁîµÄ×Ô¶¨Ò庯Êýmylab_sys_exec
soÎļþÏÂÔØ:mylab_sys_exec.so ( mysql5.1.34 ²âÊÔͨ¹ý)
¼ÓÔØ:
CREATE FUNCTION mylab_sys_exec RETURNS INTEGER SONAME "mylab_sys_exec.so";
ʹÓÃ:
SELECT myl ......

linuxÏÂÎÞÏßÍø¿¨µÄÅäÖÃ


³£¼ûµÄÎÞÏß¼ÓÃÜ·½Ê½ÓÐwepºÍwpaÁ½´óÀà¡£
1.WEP¼ÓÃÜ·½Ê½
    ÕâÖÖ·½Ê½¼ÓÃܵÄÎÞÏ߿ͻ§¶Ë¿ÉÖ±½ÓÓÃwireless-toolsÍê³ÉÎÞÏßÁ¬½ÓµÄ½¨Á¢¡£
ÈÝÒ×±»ºöÂÔµÄÒªµãÊÇÔÚÄÚºËÖÐÑ¡ÖÐieee80211_crypt_wepºÍieee80211_crypt£¬µ±È»»ù´¡µÄÎÞÏßÇý¶¯»¹ÊǵÃÔ¤ÏÈ×°ºÃ¡£
È»ºóÓÃ
iwconfig wlan0 essid "ÎÞÏßessid" channel <Ê ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ