java±à³ÌÎļþ¿½±´
import java.io.FileInputStream;
public class FileCopy{
public static void main(String[] args){
try{
FileInputStream fis =new FileInputstream("c:\\wenjian.txt");//ÐèÒª×Ô¼ºÔÚcÅ̸ùĿ¼Ï½¨Á¢¸ÃÎļþ
FileOutputStream fos=new FileOutputStream("c:\\test.txt");//ÐèÒª×Ô¼ºÔÚcÅ̸ùĿ¼Ï½¨Á¢¸ÃÎļþ
int x=fis.read();//¶ÁÈ¡Îļþwenjian.txtÖеÄÄÚÈÝ
while(x!=-1){
fos.write(x);//дµ½Îļþtest.txtÖÐ
x=fis.read();//¶ÁÏÂÒ»¸ö×Ö·û
}
System.out.println("Copy success!");
catch(Exception e){
e.printStackTrace();
}
}
}
}
Ïà¹ØÎĵµ£º
create PROCEDURE pagelist
@tablename nvarchar(50),
@fieldname nvarchar(50)='*',
@pagesize int output,--ÿҳÏÔʾ¼Ç¼ÌõÊý
@currentpage int output,--µÚ¼¸Ò³
@orderid nvarchar(50),--Ö÷¼üÅÅÐò
@sort int,--ÅÅÐò·½Ê½£¬1±íʾÉýÐò£¬0±íʾ½µÐòÅÅÁÐ
......
ÀàµÄ³õʼ»¯ºÍ¶ÔÏó³õʼ»¯ÊÇ JVM ¹ÜÀíµÄÀàÐÍÉúÃüÖÜÆÚÖзdz£ÖØÒªµÄÁ½¸ö»·½Ú£¬Google ÁËÒ»±éÍøÂ磬ÓйØÀà×°ÔØ»úÖÆµÄÎÄÕµ¹ÊDz»ÉÙ£¬È»¶øÀà³õʼ»¯ºÍ¶ÔÏó³õʼ»¯µÄÎÄÕ²¢²»¶à£¬ÌرðÊÇ´Ó×Ö½ÚÂëºÍ JVM ²ã´ÎÀ´·ÖÎöµÄÎÄÕ¸üÊÇÏÊÓÐËù¼û¡£
±¾ÎÄÖ÷Òª¶ÔÀàºÍ¶ÔÏó³õʼ»¯È«¹ý³Ì½øÐзÖÎö£¬Í¨¹ýÒ»¸öʵ¼ÊÎÊÌâÒýÈ룬½«Ô´´úÂëת»»³É JVM ×Ö½ÚÂëºó£¬ ......
javaʵս¼¼ÇÉ--¹ØÓÚ¸ñʽ»¯Êä³öÈÕÆÚ
ʹÓÃSimpleDateFormat ¸ñʽ»¯Êä³öÈÕÆÚÓë
ʹÓÃCalendar ¸ñʽ»¯Êä³öÈÕÆÚ
ÔÚºÄʱÉϵĶԱÈÈçÏÂ
²âÊÔÈí¼þƽ̨
win 7,CUP T4200,ÄÚ´æ 2G,
eclipse 3.5,
android sdk1.5
²âÊÔÓ²¼þƽ̨
T Mobile G1,
SimpleDateFormatµÄÊä³öÒª±ÈCalendar Âý2±¶ÒÔÉÏ
SimpleDateFormatµÄ¸ñʽÓÐÏÞÖÆ
±ÈÈç ......
ÓÐЩʱºò,ÎÒÃÇÏëÔÚµ±Ç°µÄÈÕÆÚÉϼӼ¸Ìì¡¢¼¸¸öÔ£¬»ò¼¸Ä꣬ʹÓÃjava.util.Date£¬È´×ÜÒ²ÕÒ²»µ½ºÏÊʵķ½·¨£¬ÎÞÄÎ֮ϣ¬ÇëÒ»¸ö¸ßÈ˰ïæ£¬ÀÏÁõ¸øÁËÒ»¾ä»°£ºÊ¹ÓÃCanlender¡£Ö®ºó£¬ÎÒ¾ÍʹÓÃCalender£¬Ò»Ó㬻¹ÕæºÃÓ㬾Íд³öÀ´£¬ºÍ´ó¼Ò¹²Í¬·ÖÏí£º
² ÎÒµÄÐèÇó
ÎÒÔÚ×÷Ò»¸öµ÷²éÎÊ¾í£¬ÏëÉ趨ÎʾíµÄÓÐЧÌìÊý£ºÔÚ·¢²¼Ö ......
JavaÓïÑÔ¶¨ÒåÁËpublic¡¢protected¡¢private¡¢abstract¡¢staticºÍfinalÕâ6ÖÖ³£ÓÃÐÞÊδÊÍ⻹¶¨ÒåÁË5¸ö²»Ì«³£ÓõÄÐÞÊδʣ¬ÏÂÃæÊǶÔÕâ11¸öJavaÐÞÊδʵĽéÉÜ£º
1.public
ʹÓöÔÏó£ºÀà¡¢½Ó¿Ú¡¢³ÉÔ±
½éÉÜ£ºÎÞÂÛËüËù´¦Ôڵİü¶¨ÒåÔÚÄÄ£¬¸ÃÀࣨ½Ó¿Ú¡¢³ÉÔ±£©¶¼ÊǿɷÃÎʵÄ
2.private
ʹÓöÔÏ󣺳ÉÔ±
½éÉÜ£º³ÉÔ ......