﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>BlogJava-真的有外星人吗？</title><link>http://www.blogjava.net/nokiaguy/</link><description>假如这个世界上只剩下你一个人，当你正坐在屋子里的时候，这时突然响起了敲门声，那么会是谁呢？</description><language>zh-cn</language><lastBuildDate>Wed, 09 Jul 2008 10:29:31 GMT</lastBuildDate><pubDate>Wed, 09 Jul 2008 10:29:31 GMT</pubDate><ttl>60</ttl><item><title>用jabsorb(json) for java编写AJAX应用程序</title><link>http://www.blogjava.net/nokiaguy/archive/2008/07/04/212515.html</link><dc:creator>银河使者</dc:creator><author>银河使者</author><pubDate>Fri, 04 Jul 2008 03:03:00 GMT</pubDate><guid>http://www.blogjava.net/nokiaguy/archive/2008/07/04/212515.html</guid><wfw:comment>http://www.blogjava.net/nokiaguy/comments/212515.html</wfw:comment><comments>http://www.blogjava.net/nokiaguy/archive/2008/07/04/212515.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.blogjava.net/nokiaguy/comments/commentRss/212515.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/nokiaguy/services/trackbacks/212515.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 本文介绍了如何使用jabsorb（json的升级版）开发基于AJAX的应用程序，主要包括在JSP和Sevlet中使用jabsorb，注册全局对象、访问集合类和异步调用技术。&nbsp;&nbsp;<a href='http://www.blogjava.net/nokiaguy/archive/2008/07/04/212515.html'>阅读全文</a><img src ="http://www.blogjava.net/nokiaguy/aggbug/212515.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/nokiaguy/" target="_blank">银河使者</a> 2008-07-04 11:03 <a href="http://www.blogjava.net/nokiaguy/archive/2008/07/04/212515.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>在SQL Server2005中按列连接字符串的三种方法</title><link>http://www.blogjava.net/nokiaguy/archive/2008/06/25/210522.html</link><dc:creator>银河使者</dc:creator><author>银河使者</author><pubDate>Wed, 25 Jun 2008 05:16:00 GMT</pubDate><guid>http://www.blogjava.net/nokiaguy/archive/2008/06/25/210522.html</guid><wfw:comment>http://www.blogjava.net/nokiaguy/comments/210522.html</wfw:comment><comments>http://www.blogjava.net/nokiaguy/archive/2008/06/25/210522.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.blogjava.net/nokiaguy/comments/commentRss/210522.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/nokiaguy/services/trackbacks/210522.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 本文介绍了按列连接一个字符串的三种方法，其中一种方法是使用CLR（在本例中使用C#）来实现SQL Server2005的扩展聚合函数的方式来实现。这种方式更加灵活，但在实现上也更加复杂。如果能很好地掌握它，就可以实现非常“酷”的功能！&nbsp;&nbsp;<a href='http://www.blogjava.net/nokiaguy/archive/2008/06/25/210522.html'>阅读全文</a><img src ="http://www.blogjava.net/nokiaguy/aggbug/210522.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/nokiaguy/" target="_blank">银河使者</a> 2008-06-25 13:16 <a href="http://www.blogjava.net/nokiaguy/archive/2008/06/25/210522.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>MySQL数据库中的安全解决方案</title><link>http://www.blogjava.net/nokiaguy/archive/2008/06/07/206553.html</link><dc:creator>银河使者</dc:creator><author>银河使者</author><pubDate>Sat, 07 Jun 2008 09:56:00 GMT</pubDate><guid>http://www.blogjava.net/nokiaguy/archive/2008/06/07/206553.html</guid><wfw:comment>http://www.blogjava.net/nokiaguy/comments/206553.html</wfw:comment><comments>http://www.blogjava.net/nokiaguy/archive/2008/06/07/206553.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/nokiaguy/comments/commentRss/206553.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/nokiaguy/services/trackbacks/206553.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 随着网络的普及，基于网络的应用也越来越多。网络数据库就是其中之一。通过一台或几台服务器可以为很多客户提供服务，这种方式给人们带来了很多方便，但也给不法分子造成了可乘之机。由于数据都是通过网络传输的，这就可以在传输的过程中被截获，或者通过非常手段进入数据库。由于以上原因，数据库安全就显得十分重要。因此，本文就以上问题讨论了MySQL数据库在网络安全方面的一些功能。 &nbsp;&nbsp;<a href='http://www.blogjava.net/nokiaguy/archive/2008/06/07/206553.html'>阅读全文</a><img src ="http://www.blogjava.net/nokiaguy/aggbug/206553.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/nokiaguy/" target="_blank">银河使者</a> 2008-06-07 17:56 <a href="http://www.blogjava.net/nokiaguy/archive/2008/06/07/206553.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>实现Java Web程序的自动登录</title><link>http://www.blogjava.net/nokiaguy/archive/2008/06/05/206030.html</link><dc:creator>银河使者</dc:creator><author>银河使者</author><pubDate>Thu, 05 Jun 2008 05:49:00 GMT</pubDate><guid>http://www.blogjava.net/nokiaguy/archive/2008/06/05/206030.html</guid><wfw:comment>http://www.blogjava.net/nokiaguy/comments/206030.html</wfw:comment><comments>http://www.blogjava.net/nokiaguy/archive/2008/06/05/206030.html#Feedback</comments><slash:comments>3</slash:comments><wfw:commentRss>http://www.blogjava.net/nokiaguy/comments/commentRss/206030.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/nokiaguy/services/trackbacks/206030.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 有很多Web程序中第一次登录后，在一定时间内（如2个小时）再次访问同一个Web程序时就无需再次登录，而是直接进入程序的主界面（仅限于本机）。实现这个功能关键就是服务端要识别客户的身份。而用Cookie是最简单的身从验证。&nbsp;&nbsp;<a href='http://www.blogjava.net/nokiaguy/archive/2008/06/05/206030.html'>阅读全文</a><img src ="http://www.blogjava.net/nokiaguy/aggbug/206030.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/nokiaguy/" target="_blank">银河使者</a> 2008-06-05 13:49 <a href="http://www.blogjava.net/nokiaguy/archive/2008/06/05/206030.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>透视MySQL数据库之更新语句</title><link>http://www.blogjava.net/nokiaguy/archive/2008/06/01/205209.html</link><dc:creator>银河使者</dc:creator><author>银河使者</author><pubDate>Sun, 01 Jun 2008 13:01:00 GMT</pubDate><guid>http://www.blogjava.net/nokiaguy/archive/2008/06/01/205209.html</guid><wfw:comment>http://www.blogjava.net/nokiaguy/comments/205209.html</wfw:comment><comments>http://www.blogjava.net/nokiaguy/archive/2008/06/01/205209.html#Feedback</comments><slash:comments>6</slash:comments><wfw:commentRss>http://www.blogjava.net/nokiaguy/comments/commentRss/205209.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/nokiaguy/services/trackbacks/205209.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 用于操作数据库的SQL一般分为两种，一种是查询语句，也就是我们所说的SELECT语句，另外一种就是更新语句，也叫做数据操作语句。言外之意，就是对数据进行修改。在标准的SQL中有3个语句，它们是INSERT、UPDATE以及DELETE。在MySQL中又多了一个REPLACE语句，因此，本文以MySQL为背景来讨论如何使有SQL中的更新语句。 &nbsp;&nbsp;<a href='http://www.blogjava.net/nokiaguy/archive/2008/06/01/205209.html'>阅读全文</a><img src ="http://www.blogjava.net/nokiaguy/aggbug/205209.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/nokiaguy/" target="_blank">银河使者</a> 2008-06-01 21:01 <a href="http://www.blogjava.net/nokiaguy/archive/2008/06/01/205209.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Web上传文件的原理及实现</title><link>http://www.blogjava.net/nokiaguy/archive/2008/05/29/203792.html</link><dc:creator>银河使者</dc:creator><author>银河使者</author><pubDate>Thu, 29 May 2008 04:42:00 GMT</pubDate><guid>http://www.blogjava.net/nokiaguy/archive/2008/05/29/203792.html</guid><wfw:comment>http://www.blogjava.net/nokiaguy/comments/203792.html</wfw:comment><comments>http://www.blogjava.net/nokiaguy/archive/2008/05/29/203792.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/nokiaguy/comments/commentRss/203792.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/nokiaguy/services/trackbacks/203792.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 虽然现在有很多上传组件可以利用，但是了解Web上传文件的原理，对于处理突然出现的问题会有很大的帮助，下面就来讲一下通过浏览器上传文件的基本原理。在了解了原理之后，就可以非常容易地自制满足自身需要的上传组件了。<br>&nbsp;&nbsp;<a href='http://www.blogjava.net/nokiaguy/archive/2008/05/29/203792.html'>阅读全文</a><img src ="http://www.blogjava.net/nokiaguy/aggbug/203792.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/nokiaguy/" target="_blank">银河使者</a> 2008-05-29 12:42 <a href="http://www.blogjava.net/nokiaguy/archive/2008/05/29/203792.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>it人35岁时 转型不能转行</title><link>http://www.blogjava.net/nokiaguy/archive/2008/05/26/202903.html</link><dc:creator>银河使者</dc:creator><author>银河使者</author><pubDate>Mon, 26 May 2008 06:16:00 GMT</pubDate><guid>http://www.blogjava.net/nokiaguy/archive/2008/05/26/202903.html</guid><wfw:comment>http://www.blogjava.net/nokiaguy/comments/202903.html</wfw:comment><comments>http://www.blogjava.net/nokiaguy/archive/2008/05/26/202903.html#Feedback</comments><slash:comments>3</slash:comments><wfw:commentRss>http://www.blogjava.net/nokiaguy/comments/commentRss/202903.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/nokiaguy/services/trackbacks/202903.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: “35岁，技术生涯即告终结。”这种说法在IT界得到众多人认可，也令很多IT人为自己的未来担忧。其实，如果从另一个角度来理解，技术生涯结束，意味着新职业的开始。与其被动等待，不如换个思维，早作准备，在35岁来到之前完成转型，把握职业生涯的主动权。&nbsp;&nbsp;<a href='http://www.blogjava.net/nokiaguy/archive/2008/05/26/202903.html'>阅读全文</a><img src ="http://www.blogjava.net/nokiaguy/aggbug/202903.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/nokiaguy/" target="_blank">银河使者</a> 2008-05-26 14:16 <a href="http://www.blogjava.net/nokiaguy/archive/2008/05/26/202903.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>AJAX从服务端获取数据的三种方法</title><link>http://www.blogjava.net/nokiaguy/archive/2008/05/25/202795.html</link><dc:creator>银河使者</dc:creator><author>银河使者</author><pubDate>Sun, 25 May 2008 15:16:00 GMT</pubDate><guid>http://www.blogjava.net/nokiaguy/archive/2008/05/25/202795.html</guid><wfw:comment>http://www.blogjava.net/nokiaguy/comments/202795.html</wfw:comment><comments>http://www.blogjava.net/nokiaguy/archive/2008/05/25/202795.html#Feedback</comments><slash:comments>12</slash:comments><wfw:commentRss>http://www.blogjava.net/nokiaguy/comments/commentRss/202795.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/nokiaguy/services/trackbacks/202795.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 在本文中将给出一个例子来介绍使用AJAX技术从服务端获得数据的三种方法。这个例子很简单，就是两个选择框（html中的&lt;select>标签），通过选中第一个select的某一项后，会从服务端得到一些数据，并加载到第2个select中。这三种方法是获得XML数据，直接获得&lt;option>字符串，以及获得在客户端可执行的javascript代码。 本文还给出了一种ajax向服务端发送中文请求时出现乱码的解决方案。&nbsp;&nbsp;<a href='http://www.blogjava.net/nokiaguy/archive/2008/05/25/202795.html'>阅读全文</a><img src ="http://www.blogjava.net/nokiaguy/aggbug/202795.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/nokiaguy/" target="_blank">银河使者</a> 2008-05-25 23:16 <a href="http://www.blogjava.net/nokiaguy/archive/2008/05/25/202795.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>MySQL查询的性能优化</title><link>http://www.blogjava.net/nokiaguy/archive/2008/05/24/202533.html</link><dc:creator>银河使者</dc:creator><author>银河使者</author><pubDate>Sat, 24 May 2008 00:54:00 GMT</pubDate><guid>http://www.blogjava.net/nokiaguy/archive/2008/05/24/202533.html</guid><wfw:comment>http://www.blogjava.net/nokiaguy/comments/202533.html</wfw:comment><comments>http://www.blogjava.net/nokiaguy/archive/2008/05/24/202533.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.blogjava.net/nokiaguy/comments/commentRss/202533.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/nokiaguy/services/trackbacks/202533.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 查询是数据库技术中最常用的操作。查询操作的过程比较简单，首先从客户端发出查询的SQL语句，数据库服务端在接收到由客户端发来的SQL语句后，执行这条SQL语句，然后将查询到的结果返回给客户端。虽然过程很简单，但不同的查询方式和数据库设置，对查询的性能将会有很在的影响。因此，本文就在 MySQL中常用的查询优化技术进行讨论。&nbsp;&nbsp;<a href='http://www.blogjava.net/nokiaguy/archive/2008/05/24/202533.html'>阅读全文</a><img src ="http://www.blogjava.net/nokiaguy/aggbug/202533.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/nokiaguy/" target="_blank">银河使者</a> 2008-05-24 08:54 <a href="http://www.blogjava.net/nokiaguy/archive/2008/05/24/202533.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>使用Transact-SQL进行数据导入导出方法详解</title><link>http://www.blogjava.net/nokiaguy/archive/2008/05/21/201836.html</link><dc:creator>银河使者</dc:creator><author>银河使者</author><pubDate>Wed, 21 May 2008 02:02:00 GMT</pubDate><guid>http://www.blogjava.net/nokiaguy/archive/2008/05/21/201836.html</guid><wfw:comment>http://www.blogjava.net/nokiaguy/comments/201836.html</wfw:comment><comments>http://www.blogjava.net/nokiaguy/archive/2008/05/21/201836.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/nokiaguy/comments/commentRss/201836.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/nokiaguy/services/trackbacks/201836.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 本文讨论了如何通过Transact-SQL以及系统函数OPENDATASOURCE和OPENROWSET在同构和异构数据库之间进行数据的导入导出，并给出了详细的例子以供参考。&nbsp;&nbsp;<a href='http://www.blogjava.net/nokiaguy/archive/2008/05/21/201836.html'>阅读全文</a><img src ="http://www.blogjava.net/nokiaguy/aggbug/201836.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/nokiaguy/" target="_blank">银河使者</a> 2008-05-21 10:02 <a href="http://www.blogjava.net/nokiaguy/archive/2008/05/21/201836.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>