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ļսͼɢѧݽṹϰһһһһ˼䣬йΪܶĿУƺ뱱Уŵľһؽӽ

ڿʼˣһ컹ͦ˳еĽŶӳٵ˵ڶ졣רҵεԾ䣬ѪصûУȡ֮½ڵ֤⣬ǵرһ⣬֪ʲôȫ޴ְʱǸһŰûдٵģԳĸоƾԾģû취ˣԼûȫѾʼΪԾԼӷʼ֣102030.....֣ǵ󽻾ʱΪӦ100ˡ

ܲңҪ˵ߣ߶ûרҵһͿأϵⶼûõٷ֡ԼˮƽDzϰʱҲЩͶô궼ûġ

﹧ϲЩܿ350360ţˣʮĸϰô֪ʶ㡣Ҳлwww.ieee.org.cnϵļ̳кܶõĸϰϣףԽԽá

ʱ뿪ˣ뿪е·dzġΪ˿ԶӽˣʼˡTime to move on


333111444 :2008.03.29 15:53 ::: ( ) ::Ķ:(39) :: (0) :: (0)
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תض(ת)
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ҪΪ˰ѱһҳʹsessionǻ޹תҲ԰⡣
ضǰrequestдŵıȫʧЧһµrequest
תǰrequestдŵıʧЧҳƴһ 鿴ȫ
333111444 :2008.03.28 15:22 ::: ( JAVA ) ::Ķ:(272) :: (2) :: (0)
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ֹ뱯[ת
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locking ҵ߼ʵֹУҪ֤ݷʵԡڽϵͳս Уϣij cut-off ʱݽдϣڽй Ǽ֣ҲǼСʱٷ仯ʱǾҪͨһЩ ֤Щijвᱻ޸ģĻƣҲν ѡĿʹ޷޸ġ
Hibernate
֧ƣͨ˵ Pessimistic Locking ֹ Optimistic Locking  鿴ȫ
333111444 :2008.03.13 20:52 ::: ( JAVA ) ::Ķ:(185) :: (1) :: (0)
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Prototype(ת)
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http://www.blogjava.net/eamoi/archive/2006/12/18/88606.html

ʲôPrototype

Prototype Sam Stephenson һ Javascript ⣬Ҳܵı档еIJ Javascript Object Function Dom String ȽչҶ Ajax Ӧýзװṩ˼ݱ׼ĸʹõ⣬ķ㿪Աٴ߱߶ȽԵ Web2.0 ֿͻӦó

Prototype ĿӦ Ruby ģıֺķװԼ޹ԣѾӦõ򣬰 Java .NET PHP ȡ Prototype ԴУǿҵ Ruby Ӱӣ Ruby ʽ Array ö١

֮ǰᵽģ Prototype һײԶ̵ðȻһǧе Javascript ļΪṩײ Javascript չ Ajax װ Javascript Ϲ˸Ӹ߼Ĺܺ UI Ч Script.aculo.us

Prototype Ŀǰ°汾 1.4 1.5 ҲѾṩ pre 汾ٷվṩ°汾أ zip js ļ Subvision Դ롣汾һ Prototype ٷվδṩIJοĵֻͨĶԴ书ܡϲǣѾŲٹ Prototype Դʹõĵһ̶ֲ Prototype ٷĵź

 鿴ȫ
333111444 :2008.03.12 10:35 ::: ( JAVA ) ::Ķ:(134) :: (0) :: (0)
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jspļʵַ
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jspʵļص򵥵ķʽҳӣ磺<a href="music/abc.mp3"></a>ϵĿ¼Դֱӱ¶ûվһЩ ȫء˿ԲʽʵأԲã1RequestDispatcherķʽУ2ļķʽء

1RequestDispatcherķʽ

jspҳ´룺
<%
response.setContentType("application/x-download");//Ϊapplication/x-download
String filedownload = "/Ҫصļ";//صļ·
String filedisplay = "Ҫʾûıļ";//ļʱʾļ

 鿴ȫ
333111444 :2008.03.04 01:16 ::: ( JAVA ) ::Ķ:(463) :: (0) :: (0)
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Hibernateϵ
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תhttp://blog.csdn.net/wmingluo/archive/2006/09/05/1180972.aspx

ģӣ֮ձĹϵǹϵ磬ͻCustomerͶOrderĹϵһͻܷһֻһͻOrderCustomerĹϵǶһϵζÿOrder󶼻һCustomerCustomerOrder֮Ĺϵܹϵ

һ һԶĵϵ

 鿴ȫ
333111444 :2008.03.02 23:48 ::: ( JAVA ) ::Ķ:(139) :: (0) :: (0)