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getchar
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#include <stdio.h>
 
char *menu[] = {
  
     
"a - add new record",
       
"d - delete record",
       
"q - quit",
       
NULL
};
 
int getchoice(char *choices[]){
       
int chosen = 0;
       
int selected;
       
char **option;
 
       
do {
               
option = choices;
             
  
while(*option){
                       
printf("%s\n", *option);
                       
option++;
               
}
               
selected = getchar();
               
option = choices;
               
while(*option){
                       


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ʵսLinux Bluetooth±à³Ì£¨ËÄ£© L2CAP²ã±à³Ì

£¨L2CAPЭÒé¼ò½é£¬L2CAPÔÚBlueZÖеÄʵÏÖÒÔ¼°L2CAP±à³Ì½Ó¿Ú£©
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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 ......

Èý´ó¶¥¼¶Linux·¢ÐÐ°æ ½ñÌìÄãÓÃÁËÂð£¿

ÕªÒª£ºÕ§¿´ÉÏÈ¥£¬RedHatµÄFedora 12¡¢NovellµÄOpenSUSE 11.2ºÍCanonicalµÄUbuntu 9.10ÕâÈý¸öĿǰ×î¶¥¼¶µÄLinux·¢Ðа漸ºõûÓÐÊ²Ã´Çø±ð¡£ËüÃǶ¼»ùÓÚ×îеÄLinuxÄںˣ¬¶¼°üº¬ÁËÈçOpenOfficeºÍFirefoxµÈ¿ªÔ´Ó¦Óᣲ»¹ý£¬Ö»ÒªÄã×Ðϸ¹Û²ì¾Í»á·¢ÏÖÕæÕýµÄ²î±ð£¬Ã¿¸ö·¢Ðа涼Õë¶Ô×Ų»Í¬µÄÓû§¡£
¡¾51CTO.com¿ìÒë×Ô12ÔÂ18ÈÕÍâµçÍ·Ì ......

linux ifÃüÁî

linux ifÃüÁî
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      if list then
          do something here
      elif list then
          ......

linuxÏÂʹÓÃwine°²×°QQ

µÚÒ»²¿ °²×°wine
1¡¢Õâ¸ö¶¼²»ÓÃ˵ÁË£¬wikiÉϵÄ
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2¡¢ ÒªÊÇÄã¾õµÃÎÞÁĵϰ¡£¡£
È¥http://www.winehq.com
ȥϸö1.1.34µÄ±àÒëÍæÍæ
ϺÃÁËÏȼì²éwineµÄÒÀÀµ°ü
´úÂë:
sudo apt-get build-dep wine
°²×°µô
½âѹÄãϵÄwine
´úÂë: ......

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/bin/sh: can't access tty; job control turned off
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1. vi /etc/inittab µÚÒ»ÐÐÌí¼Ó
    console::sysinit:/etc/init.d ......
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