linux qtϱà³Ì
1¡¢Ð½¨Ä¿Â¼qthello,²¢½øÈëqthelloĿ¼
mkdir qthello
cd qthello
×¢Ò⣺Qt ³ÌÐòÏîÄ¿²»ÄÜÒÔ "qt"¡¢“qt-mt”¡¢“qte” µÈ×÷ΪÆä¶¥¼¶Ä¿Â¼Ãû£¬·ñÔò±àÒëʱ»á·¢Éú´íÎó¡£
½¨Á¢Ô´Îļþhello.cpp,²¢ÊäÈëÏÂÁÐÄÚÈÝ£¬È»ºó±£´æ¡£
#include <QApplication>
#include <QLabel>
int main (int argc, char *argv [])
{
QApplication app (argc, argv);
QLabel *label = new QLabel ("Hello Qt!");
label->show ();
return app. exec ();
}
2.±àÒë
ÒÀ´Î¼üÈëÏÂÁÐÃüÁ
qmake -project #×Ô¶¯Éú³É¹¤³ÌÎļþ qthello.pro
qmake #×Ô¶¯Éú³ÉMakefileÎļþ
make #±àÒ룬Éú³ÉÄ¿±êÎļþhello.oºÍ×îÖյĿÉÖ´ÐгÌÐòqthello
3.ÔËÐÐ
ÔÚµ±Ç°Ä¿Â¼¼üÈëÏÂÁÐÃüÁ
./qthello
Ïà¹ØÎĵµ£º
£¨L2CAPÐÒé¼ò½é£¬L2CAPÔÚBlueZÖеÄʵÏÖÒÔ¼°L2CAP±à³Ì½Ó¿Ú£©
Ò»£ºL2CAPÐÒé¼ò½é£º
Logical Link Control and Adaptation Protocol(L2CAP)
Âß¼Á¬½Ó¿ØÖƺÍÊÊÅäÐÒé (L2CAP) ΪÉϲãÐÒéÌá¹©ÃæÏòÁ¬½ÓºÍÎÞÁ¬½ÓµÄÊý¾Ý·þÎñ£¬²¢Ìṩ¶àÐÒ鹦ÄܺͷָîÖØ×é²Ù×÷¡£L2CAP ³äÐíÉϲãÐÒéºÍÓ¦ÓÃÈí¼þ´«ÊäºÍ½ÓÊÕ×î´ó³¤¶ÈΪ 64K µÄ L2CAP Ê ......
DNSÅäÖôíÎó
´íÎó1
dns_master_load: *:2: unexpected end of line
´íÎó2
>linux.zzw.com
* Server: 127.0.0.1 *
* Address: 127.0.0.1#53 *
* *
*** server can't find linux.zzw.com: SERVFAIL *
linuxÏ´íÎó²é¿´ /var/log/messages
¸ÃÎļþÏÂÓÐservice named restart µÄÆô¶¯ÈÕÖ¾
µ±¸Ã·þÎñÆô¶¯Ê±£¬¹ý³ÌÈçÏ ......
´´½¨Ê±¼ä£º2010-01-27
×÷ÕߣºSteven Yang
E-mail£ºmqyoung@gmail.com
ΪÁ˸ßЧµÄ¶Ôkernel½øÐе÷ÊÔ£¬×÷ÕßÔÚʵÑéÊÒÀûÓÃÒÑÓеÄ×ÊÔ´½øÐл·¾³ÅäÖá£Ê×ÏÈÊÇÓ²¼þ»·¾³£¬ÎÒÓÐÁ½¸öPC£¬
Ò»¸öÊÇP III£¬Debian£¨Target£©
Ò»¸öÊÇAMD 64£¬Ubuntu£¨Developer£©
Ҫͨ¹ýDeveloperµ÷ÊÔTarget£ ......