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#vi /etc/sysconfig/i18n
  // ÔÚÎļþÖмÓÈëÒÔÏÂÅäÖÃÏî
  LANG="zh_CN.GB18030"
  LANGUAGE="zh_CN.GB18030:zh_CN.GB2312:zh_CN"
  SUPPORTED="zh_CN.GB18030:zh_CN:zh:en_US.UTF-8:en_US:en"
  SYSFONT="lat0-sun16"
  //ÕâÑùÖÐÎÄÔÚSSH,telnetÖն˾ͿÉÒÔÕý³£ÏÔʾÁË,Ö§³ÖÁËÖÐÎĺÍÓ¢ÎıàÂë
  //ÅäÖÃÔÚ»úÆ÷ÖØÆôºóÉúЧ
·½·¨¶þ:shellÃüÁî
# export LANG£½"GB2312"
 // µ±Ç°×Ö·û¼¯ÅäÖÃÔÚµ±Ç°»á»°ÖÐÁ¢¼´ÉúЧ,
 //  È±ÏÝ: Ö»ÊÊÓõ±Ç°»á»°, µ±¿ªÆôлỰʱÐèÒªÖØÐÂÖ´ÐиÃÃüÁî
·½·¨Èý:ÐÞ¸ÄÓû§¼¶ÅäÖÃÎļþ(root)
#vi ~/.bash_profile
LANG=zh_CN.GB18030
LANGUAGE=zh_CN.GB18030:zh_CN.GB2312:zh_CN
export LANG LANGUAGE


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#include <string.h>
#include <errno.h> 
#include <unistd.h>
#include <sys/socket.h>
#include <sys/types.h> 
#include <linux/in.h>
#include <linux/if_ether.h>
#include <net/if.h>
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