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

Linux°²×°°üÎÊÌ⣨ÔÚÏߵȣ©

[root@localhost Server]# rpm -ivh unixODBC*
warning: unixODBC-2.2.11-7.1.i386.rpm: Header V3 DSA signature: NOKEY, key ID 37017186
error: Failed dependencies:
        libqt-mt.so.3 is needed by unixODBC-kde-2.2.11-7.1.i386
        qt >= 2.1 is needed by unixODBC-kde-2.2.11-7.1.i386


[root@localhost Server]# rpm -ivh qt-3.3.6-23.el5.i386.rpm
warning: qt-3.3.6-23.el5.i386.rpm: Header V3 DSA signature: NOKEY, key ID 37017186
error: Failed dependencies:
        libmng.so.1 is needed by qt-3.3.6-23.el5.i386

ÇëÎÊÎÒÏë°²×°unixODBC* ÐèÒª°²×°ÄÄЩ°ü£¿
±¾ÈËʹÓÃRedHat E 5

ÄãËù°²×°µÄunixODBC-2.2.11-7.1.i386.rpmÈí¼þ°ü
ÒÀÀµÏà¹ØµÄÈí¼þ°ü
libqt-mt.so.3 is needed by unixODBC-kde-2.2.11-7.1.i386
qt >= 2.1 is needed by unixODBC-kde-2.2.11-7.1.i386

¶øÏÂÃæµÄÎÊÌâºÍÉÏÃæµÄÀàËÆ
libmng.so.1 is needed by qt-3.3.6-23.el5.i386

ÏȰÑÈí¼þ°üËùÒÀÀµµÄÈí¼þ°üÈ«²¿°²×°ÍêÖ®ºóÔÙÈ¥°²×°ÄãÒª°²×°µÄÈí¼þ°ü

¸ÃϵͳϵÄÈí¼þ°üµÄÒÀÀµ¹ØÏµÊDZȽÏÈÃÈËÉËÄÔ½îµÄ°¡
½¨Òéͨ¹ý±àÒëÔ´´úÂë°²×°£¬µ«Ðè´óÁ¿µÄʱ¼ä


°ÑÉϱ߱»ÒÀÀµµÄ°ü¸ø°²×°ÁË£¬È»ºóÔÙ°²×°Ô­±¾ÏëҪװµÄ°ü

yum install×Ô¶¯½â¾öËùÓаüÒÀÀµ

×°°üµÄʱºòûÓÐÌáʾÒÀÀµ¹ØÏµ´íÎó£¬Ö»ÌáʾHeader V3 DSA signature: NOKEY, key ID **********£¬ÎªÊ²Ã´£¬
ÓÃRPMÖ±½Ó×°ºÍ±¾µØyum×°½á¹û¶¼Ò»Ñù
Ϊʲô£¿

лл´ó¼ÒÖ


Ïà¹ØÎÊ´ð£º

linux½Ì³Ì - Linux/UnixÉçÇø / ϵͳά»¤ÓëʹÓÃÇø

ÓÐʲôºÃµÄLinux½Ì³ÌÂð£¿
СµÜл¹ý~
[ÎÊÌâµãÊý:0·Ö]

google

¾Ý˵Äñ¸çµÄ˽·¿²Ë²»´í¡£

Äñ¸çµÄLinux˽·¿²Ë
¸ü¶àµÄÔÙÕâÉÏÃæÈ¥ËÑË÷һϺÜLIUNXÊé¼®»¹²»´í

ÒýÓÃ
google
Õý½â

Äñ¸çµÄLinux˽·¿²Ë  ......

LINUXÏÂÐ¶ÔØJDKÎÊÌâ

ÎÒÓÃRPM±¨°²×°ÁËÒ»¸öÀϰ汾µÄJRE£¬ºóÀ´Ïëװа汾µÄ£¬
²»¹ý£¬ÎÒ°Ñ/usr/javaĿ¼ֱ½Ó¸øÉ¾ÁË£¬
ºóÔÙ°²×°µÄʱºò£¬×ÜÊÇÌáʾ°æ±¾³åÍ»£¬
¶øÇÒÎÒÓÃRPM°üÐ¶ÔØÊ±Ò²ÕÒ²»µ½ÎļþÁË¡£
ÎÒ¶ÔLINUX²»ÊìϤ£¬Ï£Íû¸ßÊÖ°ïæ¡£
http: ......

linuxÏÂÔõÑùÈÃ×Ô¼ºÐ´µÄ³ÌÐòÔÚÈκÎĿ¼¶¼¿ÉÒÔÓÃ

ÔÚlinuxÏÂдµÄһЩС³ÌÐòºÍ½Å²½£¬Ã¿´ÎÒªÔËÐж¼ÓÐÇл»µ½ËüËùÔÚµÄĿ¼£¬
ÔõÑùÈÃËüÔÚÆäËûĿ¼Ҳ¿ÉÒÔÓÃÄØ£¿¾ÍÈçÓÃvi»òlsÕâЩÃüÁîÒ»Ñù
³¢ÊÔ¹ýÌí¼Ó»·¾³±äÁ¿£¬µ«²»³É¹¦£¬²»¶®
ûÓÐÈ˻شð

ÏñviÄÇЩ£¬ËüÃÇËùÔÚµÄĿ¼¶¼Å ......

¹ØÓÚlinuxÏÂsocket±à³ÌµÄÎÊÌ⣡ - C/C++ / CÓïÑÔ

ÓÉÓÚÎҲŸոսӴ¥socket±à³Ì£¬×Ô¼ºÐ´ÁËÒ»¸ö¼òµ¥³ÌÐò£¬µ«¾ÍÊÇÔÚÔËÐеÄʱºò³öÏֶδíÎó£¬ÎÞ·¨½â¾ö£¬ÏÖÔÚÎÒ°ÑÔ´´úÂëÌù³öÀ´£¬Çë¸÷λ´óϺָÕýһϣ¡Ð»Ð»£¡
#include<stdio.h>
#include<stdlib.h>
#include& ......

linuxÈ¡µÃ½ø³ÌÊýÄ¿

ÔÚlinux»·¾³Ï£¬ÈçºÎÓÃCÓïÑÔÈ¡µÃϵͳµ±Ç°½ø³ÌµÄ×ÜÊý£¿
systemµ÷ÓÃÍⲿÃüÁîps -ef | wc -l µÄ¾ÍÃâ̸ÁË£¬Õâ¸öÎÒ»á
ÄÇ lzÏëÔÚÓû§¿Õ¼ä×ö»¹ÊÇÄÚºË̬×öÄØ£¿
Óû§¿Õ¼äÎÒµÄÏë·¨ÊÇͳ¼Æ/procĿ¼ÏÂÓм¸¸öÊý×ÖÎļþ¼Ð
µ±È» ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ