﻿<?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>语源科技BlogJava-在路上</title><link>http://www.blogjava.net/ravili/</link><description>好好活着,因为我们会死的很久!</description><language>zh-cn</language><lastBuildDate>Fri, 01 May 2026 10:24:26 GMT</lastBuildDate><pubDate>Fri, 01 May 2026 10:24:26 GMT</pubDate><ttl>60</ttl><item><title>准备考SCJP(EX-310-65)</title><link>http://www.blogjava.net/ravili/archive/2008/10/18/235176.html</link><dc:creator>RaviLi</dc:creator><author>RaviLi</author><pubDate>Sat, 18 Oct 2008 08:40:00 GMT</pubDate><guid>http://www.blogjava.net/ravili/archive/2008/10/18/235176.html</guid><wfw:comment>http://www.blogjava.net/ravili/comments/235176.html</wfw:comment><comments>http://www.blogjava.net/ravili/archive/2008/10/18/235176.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/ravili/comments/commentRss/235176.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/ravili/services/trackbacks/235176.html</trackback:ping><description><![CDATA[最近在找资料，做模拟题目，正确率还真不高，我一定加油，1500元不能浪费了。
<img src ="http://www.blogjava.net/ravili/aggbug/235176.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/ravili/" target="_blank">RaviLi</a> 2008-10-18 16:40 <a href="http://www.blogjava.net/ravili/archive/2008/10/18/235176.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>奇怪的paintComponent()</title><link>http://www.blogjava.net/ravili/archive/2008/08/14/222062.html</link><dc:creator>RaviLi</dc:creator><author>RaviLi</author><pubDate>Thu, 14 Aug 2008 09:18:00 GMT</pubDate><guid>http://www.blogjava.net/ravili/archive/2008/08/14/222062.html</guid><wfw:comment>http://www.blogjava.net/ravili/comments/222062.html</wfw:comment><comments>http://www.blogjava.net/ravili/archive/2008/08/14/222062.html#Feedback</comments><slash:comments>3</slash:comments><wfw:commentRss>http://www.blogjava.net/ravili/comments/commentRss/222062.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/ravili/services/trackbacks/222062.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 奇怪的JComponent.paintComponent(Graphics g)。<br>&nbsp;&nbsp;<a href='http://www.blogjava.net/ravili/archive/2008/08/14/222062.html'>阅读全文</a><img src ="http://www.blogjava.net/ravili/aggbug/222062.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/ravili/" target="_blank">RaviLi</a> 2008-08-14 17:18 <a href="http://www.blogjava.net/ravili/archive/2008/08/14/222062.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>打个招呼</title><link>http://www.blogjava.net/ravili/archive/2008/08/13/221742.html</link><dc:creator>RaviLi</dc:creator><author>RaviLi</author><pubDate>Wed, 13 Aug 2008 08:09:00 GMT</pubDate><guid>http://www.blogjava.net/ravili/archive/2008/08/13/221742.html</guid><wfw:comment>http://www.blogjava.net/ravili/comments/221742.html</wfw:comment><comments>http://www.blogjava.net/ravili/archive/2008/08/13/221742.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/ravili/comments/commentRss/221742.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/ravili/services/trackbacks/221742.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 今天给大伙打个招呼，我回来了。。。&nbsp;&nbsp;<a href='http://www.blogjava.net/ravili/archive/2008/08/13/221742.html'>阅读全文</a><img src ="http://www.blogjava.net/ravili/aggbug/221742.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/ravili/" target="_blank">RaviLi</a> 2008-08-13 16:09 <a href="http://www.blogjava.net/ravili/archive/2008/08/13/221742.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Ubuntu 7.10正式发布了！ </title><link>http://www.blogjava.net/ravili/archive/2007/10/20/154414.html</link><dc:creator>RaviLi</dc:creator><author>RaviLi</author><pubDate>Fri, 19 Oct 2007 21:22:00 GMT</pubDate><guid>http://www.blogjava.net/ravili/archive/2007/10/20/154414.html</guid><wfw:comment>http://www.blogjava.net/ravili/comments/154414.html</wfw:comment><comments>http://www.blogjava.net/ravili/archive/2007/10/20/154414.html#Feedback</comments><slash:comments>7</slash:comments><wfw:commentRss>http://www.blogjava.net/ravili/comments/commentRss/154414.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/ravili/services/trackbacks/154414.html</trackback:ping><description><![CDATA[号外： Ubuntu 7.10 Gutsy Gibbon终于正式<a href="http://www.ubuntu.com/news/ubuntu710" target="blank">发布</a>了！<br />
大家该下载的下载，该申请光盘的申请啦。
   <img src ="http://www.blogjava.net/ravili/aggbug/154414.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/ravili/" target="_blank">RaviLi</a> 2007-10-20 05:22 <a href="http://www.blogjava.net/ravili/archive/2007/10/20/154414.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>对象的初始化操作</title><link>http://www.blogjava.net/ravili/archive/2007/10/18/153744.html</link><dc:creator>RaviLi</dc:creator><author>RaviLi</author><pubDate>Wed, 17 Oct 2007 21:33:00 GMT</pubDate><guid>http://www.blogjava.net/ravili/archive/2007/10/18/153744.html</guid><wfw:comment>http://www.blogjava.net/ravili/comments/153744.html</wfw:comment><comments>http://www.blogjava.net/ravili/archive/2007/10/18/153744.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/ravili/comments/commentRss/153744.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/ravili/services/trackbacks/153744.html</trackback:ping><description><![CDATA[对象的初始化操作将递归如下的步骤进行：<br />
1. 设置实例变量的值为缺省的初始值(0,false,null)，不同的数据类型有不同的初始值。<br />
2. 调用类的构造器（但是还是没有执行构造方法体），绑定构造器函数。<br />
3.&nbsp;如果构造器中有this()调用，则根据this()调用的参数调用相应的重载构造器，<br />
&nbsp;&nbsp;&nbsp;&nbsp;然后，转到步骤5；否则转到步骤4。<br />
4. 除java.lang.Object类外，调用父类中的初始化块初始化父类的属性，然后调用父类构造器，<br />
&nbsp;&nbsp;&nbsp; 如果在构造器中有super()调用，则根据super()中的参数调用父类中相应的构造器。<br />
5. 使用初始化程序和初始化块初始化成员。<br />
6. 执行构造器方法体中其他语句。 
 <img src ="http://www.blogjava.net/ravili/aggbug/153744.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/ravili/" target="_blank">RaviLi</a> 2007-10-18 05:33 <a href="http://www.blogjava.net/ravili/archive/2007/10/18/153744.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>程序员==卖炭翁？</title><link>http://www.blogjava.net/ravili/archive/2007/10/18/153743.html</link><dc:creator>RaviLi</dc:creator><author>RaviLi</author><pubDate>Wed, 17 Oct 2007 21:22:00 GMT</pubDate><guid>http://www.blogjava.net/ravili/archive/2007/10/18/153743.html</guid><wfw:comment>http://www.blogjava.net/ravili/comments/153743.html</wfw:comment><comments>http://www.blogjava.net/ravili/archive/2007/10/18/153743.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.blogjava.net/ravili/comments/commentRss/153743.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/ravili/services/trackbacks/153743.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 程序员==卖炭翁？&nbsp;&nbsp;<a href='http://www.blogjava.net/ravili/archive/2007/10/18/153743.html'>阅读全文</a><img src ="http://www.blogjava.net/ravili/aggbug/153743.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/ravili/" target="_blank">RaviLi</a> 2007-10-18 05:22 <a href="http://www.blogjava.net/ravili/archive/2007/10/18/153743.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Ubuntu下Jdk的安装和配置</title><link>http://www.blogjava.net/ravili/archive/2007/10/18/153742.html</link><dc:creator>RaviLi</dc:creator><author>RaviLi</author><pubDate>Wed, 17 Oct 2007 21:18:00 GMT</pubDate><guid>http://www.blogjava.net/ravili/archive/2007/10/18/153742.html</guid><wfw:comment>http://www.blogjava.net/ravili/comments/153742.html</wfw:comment><comments>http://www.blogjava.net/ravili/archive/2007/10/18/153742.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/ravili/comments/commentRss/153742.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/ravili/services/trackbacks/153742.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: Ubuntu下Jdk的安装以及配置环境变量的过程。&nbsp;&nbsp;<a href='http://www.blogjava.net/ravili/archive/2007/10/18/153742.html'>阅读全文</a><img src ="http://www.blogjava.net/ravili/aggbug/153742.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/ravili/" target="_blank">RaviLi</a> 2007-10-18 05:18 <a href="http://www.blogjava.net/ravili/archive/2007/10/18/153742.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>vi命令一览表 </title><link>http://www.blogjava.net/ravili/archive/2007/10/18/153740.html</link><dc:creator>RaviLi</dc:creator><author>RaviLi</author><pubDate>Wed, 17 Oct 2007 20:58:00 GMT</pubDate><guid>http://www.blogjava.net/ravili/archive/2007/10/18/153740.html</guid><wfw:comment>http://www.blogjava.net/ravili/comments/153740.html</wfw:comment><comments>http://www.blogjava.net/ravili/archive/2007/10/18/153740.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.blogjava.net/ravili/comments/commentRss/153740.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/ravili/services/trackbacks/153740.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 文本编辑器是所有计算机系统中最常用的一种工具。UNIX下的编辑器有ex,sed和vi等，其中，使用最为广泛的是vi，而vi命令繁多，论坛里好像这方面的总结不多，以下稍做总结，以资共享！渴望更正和补充&nbsp;&nbsp;<a href='http://www.blogjava.net/ravili/archive/2007/10/18/153740.html'>阅读全文</a><img src ="http://www.blogjava.net/ravili/aggbug/153740.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/ravili/" target="_blank">RaviLi</a> 2007-10-18 04:58 <a href="http://www.blogjava.net/ravili/archive/2007/10/18/153740.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>数组快速排序</title><link>http://www.blogjava.net/ravili/archive/2007/10/18/153739.html</link><dc:creator>RaviLi</dc:creator><author>RaviLi</author><pubDate>Wed, 17 Oct 2007 20:37:00 GMT</pubDate><guid>http://www.blogjava.net/ravili/archive/2007/10/18/153739.html</guid><wfw:comment>http://www.blogjava.net/ravili/comments/153739.html</wfw:comment><comments>http://www.blogjava.net/ravili/archive/2007/10/18/153739.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.blogjava.net/ravili/comments/commentRss/153739.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/ravili/services/trackbacks/153739.html</trackback:ping><description><![CDATA[说的数组排序，我们搞不好就马上想起排序算法来，搞的很没劲。<br />
其实，最简单的办法是使用Arrays.sort()方法对数组进行快速排序（此方法是利用了优化后的快速排序法）。<br />
然后可以使用JDK&nbsp;5.0之后的for&nbsp;each循环来遍历数组。假如数组String[]&nbsp;a,我们可以这样遍历它。<br />
for&nbsp;(String&nbsp;s:a){<br />
&nbsp;&nbsp;&nbsp;&nbsp;System.out.print(s+"&nbsp;,");<br />
} <br />
这个在我那次面试的时候就吃过亏，那时候如果知道这些，结果可能就大不一样了。基础知识的重要性在那时就体现出来了。哎，可惜。
  <img src ="http://www.blogjava.net/ravili/aggbug/153739.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/ravili/" target="_blank">RaviLi</a> 2007-10-18 04:37 <a href="http://www.blogjava.net/ravili/archive/2007/10/18/153739.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>GRUB修复</title><link>http://www.blogjava.net/ravili/archive/2007/10/12/152470.html</link><dc:creator>RaviLi</dc:creator><author>RaviLi</author><pubDate>Fri, 12 Oct 2007 14:19:00 GMT</pubDate><guid>http://www.blogjava.net/ravili/archive/2007/10/12/152470.html</guid><wfw:comment>http://www.blogjava.net/ravili/comments/152470.html</wfw:comment><comments>http://www.blogjava.net/ravili/archive/2007/10/12/152470.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/ravili/comments/commentRss/152470.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/ravili/services/trackbacks/152470.html</trackback:ping><description><![CDATA[<p>这里介绍一个比较简单的方法，利用ubuntu的live cd进行GRUB修复工作。<br />
#sudo grub<br />
#find /boot/grub/stage1<br />
上面的命令会返回一个值(hd?,?)<br />
#root (hd?,?)<br />
#setup(hd0)<br />
以上命令执行完毕之后推出<br />
#quit<br />
然后重启你的计算机，你可以看到GRUB已经修复了 <br />
</p>
<img src ="http://www.blogjava.net/ravili/aggbug/152470.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/ravili/" target="_blank">RaviLi</a> 2007-10-12 22:19 <a href="http://www.blogjava.net/ravili/archive/2007/10/12/152470.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Java面试题</title><link>http://www.blogjava.net/ravili/archive/2007/10/12/152357.html</link><dc:creator>RaviLi</dc:creator><author>RaviLi</author><pubDate>Fri, 12 Oct 2007 07:25:00 GMT</pubDate><guid>http://www.blogjava.net/ravili/archive/2007/10/12/152357.html</guid><wfw:comment>http://www.blogjava.net/ravili/comments/152357.html</wfw:comment><comments>http://www.blogjava.net/ravili/archive/2007/10/12/152357.html#Feedback</comments><slash:comments>40</slash:comments><wfw:commentRss>http://www.blogjava.net/ravili/comments/commentRss/152357.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/ravili/services/trackbacks/152357.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 本套题目主要出自神州数码, 华为, 笔试考试题以及SCJP认证考题&nbsp;&nbsp;<a href='http://www.blogjava.net/ravili/archive/2007/10/12/152357.html'>阅读全文</a><img src ="http://www.blogjava.net/ravili/aggbug/152357.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/ravili/" target="_blank">RaviLi</a> 2007-10-12 15:25 <a href="http://www.blogjava.net/ravili/archive/2007/10/12/152357.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>log4j通用配置文件</title><link>http://www.blogjava.net/ravili/archive/2007/10/12/152355.html</link><dc:creator>RaviLi</dc:creator><author>RaviLi</author><pubDate>Fri, 12 Oct 2007 07:11:00 GMT</pubDate><guid>http://www.blogjava.net/ravili/archive/2007/10/12/152355.html</guid><wfw:comment>http://www.blogjava.net/ravili/comments/152355.html</wfw:comment><comments>http://www.blogjava.net/ravili/archive/2007/10/12/152355.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/ravili/comments/commentRss/152355.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/ravili/services/trackbacks/152355.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 这个是log4j通用配置文件，包含控制台输出、文件输出、JDBC输出、邮件发送等功能，相当的全面。&nbsp;&nbsp;<a href='http://www.blogjava.net/ravili/archive/2007/10/12/152355.html'>阅读全文</a><img src ="http://www.blogjava.net/ravili/aggbug/152355.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/ravili/" target="_blank">RaviLi</a> 2007-10-12 15:11 <a href="http://www.blogjava.net/ravili/archive/2007/10/12/152355.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>