﻿<?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-Aoogoo</title><link>http://www.blogjava.net/Aoogoo/</link><description /><language>zh-cn</language><lastBuildDate>Sun, 12 Apr 2026 13:21:02 GMT</lastBuildDate><pubDate>Sun, 12 Apr 2026 13:21:02 GMT</pubDate><ttl>60</ttl><item><title>Google对中国IT技术面试的影响</title><link>http://www.blogjava.net/Aoogoo/archive/2010/01/13/309284.html</link><dc:creator>奥古虫</dc:creator><author>奥古虫</author><pubDate>Wed, 13 Jan 2010 02:58:00 GMT</pubDate><guid>http://www.blogjava.net/Aoogoo/archive/2010/01/13/309284.html</guid><wfw:comment>http://www.blogjava.net/Aoogoo/comments/309284.html</wfw:comment><comments>http://www.blogjava.net/Aoogoo/archive/2010/01/13/309284.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/Aoogoo/comments/commentRss/309284.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/Aoogoo/services/trackbacks/309284.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp; 今天CSDN头版头条就是&#8220;<strong>传言</strong>&#8221;Google要离开中国了。这好像跟我没有多大关系，<br />
第一感觉就是一帮算法超人要下岗了。不过没关系，微软会很happy的接收他们的。<br />
相比Baidu，我更喜欢Google。邮箱也清一色的Gmail,看不懂的洋文就用Google翻译。<br />
总之，Google带来了很多方便。<br />
&nbsp;&nbsp;&nbsp; Google来到中国，让中国学生和中国程序员知道，算法很重要。去Google笔试，<br />
面试都是要靠算法说话的。而这之前，就要看你的技术，语言之类的。这确实是一大<br />
进步。现在很多的公司也在极力效仿这一点。<br />
&nbsp;&nbsp;&nbsp; 但是我们在工作当中到底要应用多少算法知识。很少很少。为什么？因为别人<br />
，或者说洋人，都给我们做好了。你只要来调用这些库和函数就可以了。本来做的东西<br />
就没有技术含量，还不努力学习，怎么赶超欧美? 计算机的核心就是算法，任何一种国<br />
际学术会议，大多数文章都在讨论算法。但是术业有专攻，数据库方向有数据库方向的<br />
算法，网络有网络算法。毕竟算法是为了解决某个领域问题而提出来的。但是作为技术<br />
面试，最可能会考察那个方面的算法呢？字符串最简单。基本上所有的技术面试中的算<br />
法问题都在讨论这个方面的算法。这些都隶属于自然语言处理的算法。难怪每年这个方<br />
向的同学面试无敌。这个好像不公平吧！<br />
<br />
<br />
<br />
<img src ="http://www.blogjava.net/Aoogoo/aggbug/309284.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/Aoogoo/" target="_blank">奥古虫</a> 2010-01-13 10:58 <a href="http://www.blogjava.net/Aoogoo/archive/2010/01/13/309284.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>两个.exe含有相同的名称的dll, 到底加载几次？</title><link>http://www.blogjava.net/Aoogoo/archive/2010/01/12/309147.html</link><dc:creator>奥古虫</dc:creator><author>奥古虫</author><pubDate>Tue, 12 Jan 2010 06:15:00 GMT</pubDate><guid>http://www.blogjava.net/Aoogoo/archive/2010/01/12/309147.html</guid><wfw:comment>http://www.blogjava.net/Aoogoo/comments/309147.html</wfw:comment><comments>http://www.blogjava.net/Aoogoo/archive/2010/01/12/309147.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/Aoogoo/comments/commentRss/309147.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/Aoogoo/services/trackbacks/309147.html</trackback:ping><description><![CDATA[在CodeGuru上看到一个有意思的提问：<br />
两个Application: appOne.exe和appTwo.exe。如果两个Application要使用Windows系统提供的dll文件，<br />
只要加载一次就够了。但是如果它们各自都有一个<strong>&#8220;名字相同&#8221;</strong>的dll文件，比如commom.dll。<br />
应该加载几次呢？<br />
我请教了一个Senior的同事，他说加载一次就够了。我追问，如果这两个dll功能不一样怎么办？他就<br />
不屑回答了。好吧，我只能做个试验。<br />
<br />
1. 开发两个名字相同的dll,就叫commom.dll.dll就保留一个方法print出来。其中一个由appOne.exe调用，<br />
打印"This is app1.exe"；另外一个由appTwo.exe调用，打印"This is app2.exe"。<br />
这里只贴出其中一个的代码：<br />
common.h<br />
<div style="border: 1px solid #cccccc; padding: 4px 5px 4px 4px; background-color: #eeeeee; font-size: 13px; width: 98%;"><!--<br />
<br />
Code highlighting produced by Actipro CodeHighlighter (freeware)<br />
http://www.CodeHighlighter.com/<br />
<br />
--><span style="color: #000000;">#pragma&nbsp;once<br />
<br />
#include&nbsp;</span><span style="color: #000000;">&lt;</span><span style="color: #000000;">iostream</span><span style="color: #000000;">&gt;</span><span style="color: #000000;"><br />
#include&nbsp;</span><span style="color: #000000;">&lt;</span><span style="color: #000000;">stdio.h</span><span style="color: #000000;">&gt;</span><span style="color: #000000;"><br />
#include&nbsp;</span><span style="color: #000000;">&lt;</span><span style="color: #000000;">windows.h</span><span style="color: #000000;">&gt;</span><span style="color: #000000;"><br />
</span><span style="color: #0000ff;">using</span><span style="color: #000000;">&nbsp;</span><span style="color: #0000ff;">namespace</span><span style="color: #000000;">&nbsp;std;<br />
<br />
</span><span style="color: #0000ff;">extern</span><span style="color: #000000;">&nbsp;</span><span style="color: #000000;">"</span><span style="color: #000000;">C</span><span style="color: #000000;">"</span><span style="color: #000000;">&nbsp;__declspec(dllexport)&nbsp;</span><span style="color: #0000ff;">void</span><span style="color: #000000;">&nbsp;print();</span></div>
common.cpp<br />
<div style="border: 1px solid #cccccc; padding: 4px 5px 4px 4px; background-color: #eeeeee; font-size: 13px; width: 98%;"><!--<br />
<br />
Code highlighting produced by Actipro CodeHighlighter (freeware)<br />
http://www.CodeHighlighter.com/<br />
<br />
--><span style="color: #000000;">#include&nbsp;</span><span style="color: #000000;">"</span><span style="color: #000000;">common.h</span><span style="color: #000000;">"</span><span style="color: #000000;"><br />
<br />
</span><span style="color: #0000ff;">extern</span><span style="color: #000000;">&nbsp;</span><span style="color: #000000;">"</span><span style="color: #000000;">C</span><span style="color: #000000;">"</span><span style="color: #000000;">&nbsp;__declspec(dllexport)<br />
</span><span style="color: #0000ff;">void</span><span style="color: #000000;">&nbsp;print(){<br />
&nbsp;&nbsp;&nbsp;&nbsp;cout</span><span style="color: #000000;">&lt;&lt;</span><span style="color: #000000;">"</span><span style="color: #000000;">This&nbsp;is&nbsp;app1.exe</span><span style="color: #000000;">"</span><span style="color: #000000;">&lt;&lt;</span><span style="color: #000000;">endl;<br />
}<br />
</span></div>
<br />
2. 开发两个Application: appOne.exe, appTwo.exe。它们分别调用前面common.dll中的print方法。<br />
为了保证它们在某个时段都运行在内存中，我们在调用完之后让其睡眠1分钟。<br />
Main.cpp<br />
<div style="border: 1px solid #cccccc; padding: 4px 5px 4px 4px; background-color: #eeeeee; font-size: 13px; width: 98%;"><!--<br />
<br />
Code highlighting produced by Actipro CodeHighlighter (freeware)<br />
http://www.CodeHighlighter.com/<br />
<br />
--><span style="color: #000000;">#include&nbsp;</span><span style="color: #000000;">"</span><span style="color: #000000;">common.h</span><span style="color: #000000;">"</span><span style="color: #000000;"><br />
#pragma&nbsp;comment(lib,&nbsp;</span><span style="color: #000000;">"</span><span style="color: #000000;">C:\\Users\\binwang.ASIAPACIFIC\\Documents\\Visual&nbsp;Studio&nbsp;2008\\Projects\\common\\Debug\\common.lib</span><span style="color: #000000;">"</span><span style="color: #000000;">)&nbsp;<br />
<br />
</span><span style="color: #0000ff;">void</span><span style="color: #000000;">&nbsp;main(){<br />
&nbsp;&nbsp;&nbsp;&nbsp;print();<br />
&nbsp;&nbsp;&nbsp;&nbsp;::Sleep(</span><span style="color: #000000;">1000</span><span style="color: #000000;">*</span><span style="color: #000000;">60</span><span style="color: #000000;">);<br />
}</span></div>
<br />
3. 分别运行appOne.exe和appTwo.exe<br />
看到没有，它们分别调用自己的dll。<br />
<img alt="" src="http://www.blogjava.net/images/blogjava_net/aoogoo/TwoDll.png" /><br />
<br />
<br />
<img src ="http://www.blogjava.net/Aoogoo/aggbug/309147.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/Aoogoo/" target="_blank">奥古虫</a> 2010-01-12 14:15 <a href="http://www.blogjava.net/Aoogoo/archive/2010/01/12/309147.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>庆祝一下，开博了！</title><link>http://www.blogjava.net/Aoogoo/archive/2010/01/11/308997.html</link><dc:creator>奥古虫</dc:creator><author>奥古虫</author><pubDate>Mon, 11 Jan 2010 03:54:00 GMT</pubDate><guid>http://www.blogjava.net/Aoogoo/archive/2010/01/11/308997.html</guid><wfw:comment>http://www.blogjava.net/Aoogoo/comments/308997.html</wfw:comment><comments>http://www.blogjava.net/Aoogoo/archive/2010/01/11/308997.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/Aoogoo/comments/commentRss/308997.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/Aoogoo/services/trackbacks/308997.html</trackback:ping><description><![CDATA[在sina,CSDN,cnblog,cppblog都混过，都没有坚持下来。<br />
希望这次能够长久。也希望Java fans多多支持。<br />
谢谢了！<img src="/CuteSoft_Client/CuteEditor/images/emsmile.gif" alt="" align="absmiddle" border="0" />
<img src ="http://www.blogjava.net/Aoogoo/aggbug/308997.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/Aoogoo/" target="_blank">奥古虫</a> 2010-01-11 11:54 <a href="http://www.blogjava.net/Aoogoo/archive/2010/01/11/308997.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>