﻿<?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>C++博客-twzheng's cppblog-随笔分类-基础知识</title><link>http://www.cppblog.com/twzheng/category/3935.html</link><description>『站在风口浪尖紧握住鼠标旋转！』</description><language>zh-cn</language><lastBuildDate>Wed, 09 Jul 2008 16:32:17 GMT</lastBuildDate><pubDate>Wed, 09 Jul 2008 16:32:17 GMT</pubDate><ttl>60</ttl><item><title>Win XP系统任务栏实用技巧总集</title><link>http://www.cppblog.com/twzheng/archive/2008/07/08/55648.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Tue, 08 Jul 2008 09:21:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2008/07/08/55648.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/55648.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2008/07/08/55648.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/55648.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/55648.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 本文主要讲了Windows XP操作系统任务栏的十二例实用技巧，这些技巧可以让你更方便、快捷的使用XP的任务栏。&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2008/07/08/55648.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/55648.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2008-07-08 17:21 <a href="http://www.cppblog.com/twzheng/archive/2008/07/08/55648.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>[转]电子书籍制作工具软件大全</title><link>http://www.cppblog.com/twzheng/archive/2008/03/26/45415.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Wed, 26 Mar 2008 03:21:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2008/03/26/45415.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/45415.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2008/03/26/45415.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/45415.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/45415.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 　　随著网路的出现和电子出版物的飞速发展，制作各类电子读物的工具软件也层出不穷。如今，每个人都可以非常简单、迅速且廉价地将自己的作品、资料制作成电子书籍在网上进行传播。古人云：工欲善其事，必先利其器！面对五花八门的电子读物制作工具，到底选择哪一款软件好呢？下面将对常见的6大类32款电子读物制作工具软件逐一点评，以方便大家各取所需地进行选择。<br>&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2008/03/26/45415.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/45415.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2008-03-26 11:21 <a href="http://www.cppblog.com/twzheng/archive/2008/03/26/45415.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>WAV转MP3格式最简单的方法</title><link>http://www.cppblog.com/twzheng/archive/2008/03/10/44088.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Mon, 10 Mar 2008 07:33:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2008/03/10/44088.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/44088.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2008/03/10/44088.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/44088.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/44088.html</trackback:ping><description><![CDATA[<div id=art_title><strong style="FONT-SIZE: 18pt">WAV转MP3格式最简单的方法</strong></div>
<p>　　MP3大家一定很熟悉，但要将WAV格式的声音文件转换成MP3格式，你可能首先想到的是找专门的格式转换工具，其实不必那么复杂，你身边就有一个现成的工具，这就是Windows附件中所带的&#8220;录音机&#8221;，使用这个工具能最简便实现WAV格式转为MP3格式，具体操作方法如下： <br><br>　　依次单击&#8220;开始&#8594;程序&#8594;附件&#8594;娱乐&#8594;录音机&#8221;，打开录音机程序，然后单击文件菜单，从文件中打开需要转换的WAV文件，再单击&#8220;文件&#8594;另存为&#8221;，在&#8220;另存为&#8221;对话框中单击&#8220;更改&#8221;按钮，在&#8220;格式&#8221;框中选择&#8220;MPEG Layer-3&#8221;格式，一切就OK了。 <br><br>　　在转换时，如果想控制文件大小，如想让声音更好听或要使文件更加小巧，可以在窗口的&#8220;声音选定&#8221;中选择其中的&#8220;属性&#8221;，在该栏中选择更低或更高的采样频率就可以了，怎么样，是不是很方便，快试一试吧！</p>
<img src ="http://www.cppblog.com/twzheng/aggbug/44088.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2008-03-10 15:33 <a href="http://www.cppblog.com/twzheng/archive/2008/03/10/44088.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Virtual Private Network（虚拟专用网络，简称VPN）</title><link>http://www.cppblog.com/twzheng/archive/2007/12/18/38934.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Tue, 18 Dec 2007 12:37:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/12/18/38934.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/38934.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/12/18/38934.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/38934.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/38934.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要:  VPN的英文全称是“Virtual Private Network”，翻译过来就是“虚拟专用网络”。顾名思义，虚拟专用网络我们可以把它理解成是虚拟出来的企业内部专线。它可以通过特殊的加密的通讯协议在连接在Internet上的位于不同地方的两个或多个企业内部网之间建立一条专有的通讯线路，就好比是架设了一条专线一样，但是它并不需要真正的去铺设光缆之类的物理线路。这就好比去电信局申请专线，但是不用给铺设线路的费用，也不用购买路由器等硬件设备。VPN技术原是路由器具有的重要技术之一，目前在交换机，防火墙设备或WINDOWS2000等软件里也都支持VPN功能，一句话，VPN的核心就是在利用公共网络建立虚拟私有网。<br>&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2007/12/18/38934.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/38934.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-12-18 20:37 <a href="http://www.cppblog.com/twzheng/archive/2007/12/18/38934.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>C#Windows控件的焦点事件顺序</title><link>http://www.cppblog.com/twzheng/archive/2007/12/03/37656.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Sun, 02 Dec 2007 17:22:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/12/03/37656.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/37656.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/12/03/37656.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/37656.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/37656.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: TextBox 控件的事件发生顺序为Enter、GotFocus、Leave、Validating、 Validated、LoseFocus，也就是说程序焦点先“进入”控件，然后控件“得到焦点”，然后焦点“离开”控件，这个时候焦点在控件内干的事情还没有存入，于是“校验”，然后存入，存入完了发生“校验完”事件，善后处理完毕后控件就“失去焦点”。&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2007/12/03/37656.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/37656.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-12-03 01:22 <a href="http://www.cppblog.com/twzheng/archive/2007/12/03/37656.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title> C# 怎么显示中文格式的日期、星期几</title><link>http://www.cppblog.com/twzheng/archive/2007/12/01/37615.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Sat, 01 Dec 2007 09:20:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/12/01/37615.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/37615.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/12/01/37615.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/37615.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/37615.html</trackback:ping><description><![CDATA[&nbsp;C# 怎么显示中文格式的日期、星期几<br>
<p class=alt><span><span class=comment><br>//该语句显示的为英文格式<br></span></span><span>DateTime.Now.DayOfWeek.ToString(); <br></span><span><span class=comment><br>//显示中文格式星期几</span><span>&nbsp;<br></span></span><span>"星期" + DateTime.Now.ToString(</span><span class=string>"ddd"</span><span>,</span><span class=keyword>new</span><span>&nbsp;System.Globalization.CultureInfo(</span><span class=string>"zh-cn"</span><span>));&nbsp;&nbsp;&nbsp;<br></span></span></p>
<br>//显示中文格式的日期<br>DateTime.Now.ToLongDateString();&nbsp;&nbsp;&nbsp;// 显示格式为"2008年1月1日"<br>DateTime.Now.ToString("yyyy年MM月dd日");&nbsp;&nbsp;&nbsp;// 显示格式为"2008年01月01日"，注意：格式字符串中的字母大小写不能错<br>
<img src ="http://www.cppblog.com/twzheng/aggbug/37615.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-12-01 17:20 <a href="http://www.cppblog.com/twzheng/archive/2007/12/01/37615.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>[转] 网页设计者值得一去的地方！</title><link>http://www.cppblog.com/twzheng/archive/2007/08/04/29358.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Sat, 04 Aug 2007 14:10:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/08/04/29358.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/29358.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/08/04/29358.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/29358.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/29358.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 现在网页设计方面的站点越来越多，究竟哪个才是经典；根据网页设计中牵涉到的：网页制作，平面设计，动画制作，素材安排等，我特地找了些好的站点，贴在这里，如果大家有好的站点，也希望能在一起交流。&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2007/08/04/29358.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/29358.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-08-04 22:10 <a href="http://www.cppblog.com/twzheng/archive/2007/08/04/29358.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Word表格及Excel中斜线表头的绘制方法。</title><link>http://www.cppblog.com/twzheng/archive/2007/08/02/29231.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Thu, 02 Aug 2007 14:04:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/08/02/29231.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/29231.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/08/02/29231.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/29231.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/29231.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: Word表格及Excel中斜线表头的绘制方法&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2007/08/02/29231.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/29231.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-08-02 22:04 <a href="http://www.cppblog.com/twzheng/archive/2007/08/02/29231.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>[转] 深入剖析XP的BOOT.INI</title><link>http://www.cppblog.com/twzheng/archive/2007/08/02/29208.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Thu, 02 Aug 2007 08:55:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/08/02/29208.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/29208.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/08/02/29208.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/29208.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/29208.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: BOOT.INI文件的常见格式如下：<br><br>[boot loader]<br><br>timeout=30<br><br>default=multi(0)disk(0)rdisk(0)partition(1)\WINDOWS<br><br>[operating systems]<br><br>multi(X)disk(Y)rdisk(Z)partition(Q)\WINDOWS="Microsoft Windows XP Professional" /fastdetect<br><br>SCSI(X)disk(Y)rdisk(Z)partition(Q)\WIN98="Microsoft Windows 98" /fastdetect<br><br>&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2007/08/02/29208.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/29208.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-08-02 16:55 <a href="http://www.cppblog.com/twzheng/archive/2007/08/02/29208.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>什么是uri和url?</title><link>http://www.cppblog.com/twzheng/archive/2007/07/19/28386.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Thu, 19 Jul 2007 14:18:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/07/19/28386.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/28386.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/07/19/28386.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/28386.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/28386.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 1.什么是URI<br>　　Web上可用的每种资源 - HTML文档、图像、视频片段、程序等 - 由一个通过通用资源标志符(Universal Resource Identifier, 简称"URI")进行定位。<br><br>2.什么是URL:<br>　　URL是Uniform Resource Location的缩写，译为“统一资源定位符”。通俗地说，URL是Internet上用来描述信息资源的字符串，主要用在各种WWW客户程序和服务器程序上，特别是著名的Mosaic。采用URL可以用一种统一的格式来描述各种信息资源，包括文件、服务器的地址和目录等。<br>&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2007/07/19/28386.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/28386.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-07-19 22:18 <a href="http://www.cppblog.com/twzheng/archive/2007/07/19/28386.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>存储类说明符：auto,register, extern mutable 和static</title><link>http://www.cppblog.com/twzheng/archive/2007/07/16/28154.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Mon, 16 Jul 2007 14:02:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/07/16/28154.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/28154.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/07/16/28154.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/28154.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/28154.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 在C++中有5个存储类说明符，auto,register, extern mutable 和static.<br>存储类说明符可以分为两个存储类，"自动存储类"和"静态存储类"<br>&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2007/07/16/28154.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/28154.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-07-16 22:02 <a href="http://www.cppblog.com/twzheng/archive/2007/07/16/28154.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>NTLDR is missing错误处理方法</title><link>http://www.cppblog.com/twzheng/archive/2007/07/15/28081.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Sun, 15 Jul 2007 15:57:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/07/15/28081.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/28081.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/07/15/28081.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/28081.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/28081.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: NTLDR文件是win nt/win200/WinXP/win2003的引导文件，当此文件丢失时启动系统会提示"NTLDR is missing... "并要求按任意键重新启动，不能正确进入系统 。所以应该在系统正常的时候给予备份。          NTLDR文件是做什么的？我们如何来修复NTLDR 文件类型的故障呢？<br><br>&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2007/07/15/28081.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/28081.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-07-15 23:57 <a href="http://www.cppblog.com/twzheng/archive/2007/07/15/28081.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>还是不理解回调函数？看看别人怎么说的吧。。。</title><link>http://www.cppblog.com/twzheng/archive/2007/05/21/24542.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Mon, 21 May 2007 08:41:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/05/21/24542.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/24542.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/05/21/24542.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/24542.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/24542.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 程序中碰到一个关于回调函数的错，始终没能解决。。。查阅很多资料，对回调函数众说纷纭，收集如下，加深对回调函数的理解。&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2007/05/21/24542.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/24542.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-05-21 16:41 <a href="http://www.cppblog.com/twzheng/archive/2007/05/21/24542.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>C++.net 常见错误及问题解决</title><link>http://www.cppblog.com/twzheng/archive/2007/05/19/24394.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Sat, 19 May 2007 08:29:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/05/19/24394.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/24394.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/05/19/24394.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/24394.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/24394.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 1、'NULL' : undeclared identifier<br>2、"stdafx.h"文件<br>3、类定义前的ref<br>&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2007/05/19/24394.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/24394.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-05-19 16:29 <a href="http://www.cppblog.com/twzheng/archive/2007/05/19/24394.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>C# 里面的 #region 是什么意思?</title><link>http://www.cppblog.com/twzheng/archive/2007/05/14/24086.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Mon, 14 May 2007 03:31:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/05/14/24086.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/24086.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/05/14/24086.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/24086.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/24086.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: #region是一个分块预处理命令，它主要是用于编辑器代码的分块，在编译时会被自动删除。&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2007/05/14/24086.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/24086.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-05-14 11:31 <a href="http://www.cppblog.com/twzheng/archive/2007/05/14/24086.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>#ifndef#define#endif的用法(整理)</title><link>http://www.cppblog.com/twzheng/archive/2007/05/07/23584.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Mon, 07 May 2007 14:32:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/05/07/23584.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/23584.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/05/07/23584.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/23584.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/23584.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: #ifndef <标识> <br>#define <标识> <br><br>...... <br>...... <br><br>#endif <br><br><标识>在理论上来说可以是自由命名的，但每个头文件的这个“标识”都应该是唯一的。标识的命名规则一般是头文件名全大写，前后加下划线，并把文件名中的“.”也变成下划线，如：stdio.h <br>&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2007/05/07/23584.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/23584.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-05-07 22:32 <a href="http://www.cppblog.com/twzheng/archive/2007/05/07/23584.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>const 用法小结</title><link>http://www.cppblog.com/twzheng/archive/2007/05/07/23572.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Mon, 07 May 2007 10:49:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/05/07/23572.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/23572.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/05/07/23572.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/23572.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/23572.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 关于C++中的const关键字的用法非常灵活，而使用const将大大改善程序的健壮性，参考了康建东兄的const使用详解一文，对其中进行了一些补充，写下了本文。&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2007/05/07/23572.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/23572.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-05-07 18:49 <a href="http://www.cppblog.com/twzheng/archive/2007/05/07/23572.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>理解#define和typedef</title><link>http://www.cppblog.com/twzheng/archive/2007/04/17/22073.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Mon, 16 Apr 2007 18:30:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/04/17/22073.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/22073.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/04/17/22073.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/22073.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/22073.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 首先我们来看看下面这个例子：<br>typedef int * int_ptr;<br>#define INT_PTR int *<br>const int_ptr p; //p不可更改，但p指向的内容可更改<br>const INT_PTR p; //p可更改，但是p指向的内容不可更改<br>int_ptr是一种类型(类型本身就是整型指针)，const int_ptr p就是把指针给锁住了p不可更改，而const INT_PTR p是const int * p锁的是指针p所指的对象。这些使用常常使我迷惑，特别是#define和typedef的使用，所以搜集整理对他们的理解如下：&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2007/04/17/22073.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/22073.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-04-17 02:30 <a href="http://www.cppblog.com/twzheng/archive/2007/04/17/22073.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>前缀码、Huffman编码算法</title><link>http://www.cppblog.com/twzheng/archive/2007/04/12/21716.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Thu, 12 Apr 2007 06:22:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/04/12/21716.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/21716.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/04/12/21716.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/21716.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/21716.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 前缀码、Huffman编码算法&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2007/04/12/21716.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/21716.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-04-12 14:22 <a href="http://www.cppblog.com/twzheng/archive/2007/04/12/21716.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>[转] 常用算法设计方法</title><link>http://www.cppblog.com/twzheng/archive/2007/04/05/21332.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Thu, 05 Apr 2007 08:49:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/04/05/21332.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/21332.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/04/05/21332.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/21332.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/21332.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 常用算法设计方法：迭代法、穷举搜索法、递推法、递归、回溯法、贪婪法、分治法、动态规划法&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2007/04/05/21332.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/21332.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-04-05 16:49 <a href="http://www.cppblog.com/twzheng/archive/2007/04/05/21332.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>[转] KMP 串匹配算法</title><link>http://www.cppblog.com/twzheng/archive/2007/04/05/21324.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Thu, 05 Apr 2007 08:04:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/04/05/21324.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/21324.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/04/05/21324.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/21324.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/21324.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: int Index_KMP(String S,String T,int pos)<br>{<br>   i=pos;j=1;//这里的串的第1个元素下标是1<br>   while(i<=S.Length && j<=T.Length)<br>   {<br>     if(j==0 || S[i]==T[j]){++i;++j;} //注意到这里的j==0,和++j的作用就知道为什么规定next[1]=0的好处了<br>     else j=next[j];//i不变（不回溯）,j跳动<br>   }<br>   if(j>T.Length) return i-T.Length;//匹配成功<br>   else return 0;<br>}&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2007/04/05/21324.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/21324.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-04-05 16:04 <a href="http://www.cppblog.com/twzheng/archive/2007/04/05/21324.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>不确定的有穷自动机N的确定化</title><link>http://www.cppblog.com/twzheng/archive/2007/04/03/21198.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Tue, 03 Apr 2007 14:20:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/04/03/21198.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/21198.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/04/03/21198.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/21198.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/21198.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 不确定的有穷自动机N的确定化：<br>    根据定义，显然DFA是NFA的特例。对于每个NFA M，存在一个DFA M′，使得 L(M)=L(M′)。<br>　　对于任何两个有穷自动机M和M′，如果L(M)=L(M′)，则称M与M′是等价的。<br>　　我们将介绍一种算法，对于给定的NFA M，构造其等价的DFA M′&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2007/04/03/21198.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/21198.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-04-03 22:20 <a href="http://www.cppblog.com/twzheng/archive/2007/04/03/21198.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>www2什么意思？ HTTP与HTTPS的区别</title><link>http://www.cppblog.com/twzheng/archive/2007/04/03/21196.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Tue, 03 Apr 2007 14:02:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/04/03/21196.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/21196.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/04/03/21196.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/21196.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/21196.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: www1、www2、、、什么意思？<br><br>HTTP与HTTPS的区别。&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2007/04/03/21196.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/21196.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-04-03 22:02 <a href="http://www.cppblog.com/twzheng/archive/2007/04/03/21196.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>理解多态</title><link>http://www.cppblog.com/twzheng/archive/2007/04/02/21091.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Mon, 02 Apr 2007 05:42:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/04/02/21091.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/21091.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/04/02/21091.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/21091.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/21091.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 理解多态<br>多态有多种不同的形式，其中参数多态和包含多态称为通用多态，过载多态和强制多态称为特定多态。&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2007/04/02/21091.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/21091.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-04-02 13:42 <a href="http://www.cppblog.com/twzheng/archive/2007/04/02/21091.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>加密算法</title><link>http://www.cppblog.com/twzheng/archive/2007/04/02/21088.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Mon, 02 Apr 2007 03:52:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/04/02/21088.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/21088.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/04/02/21088.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/21088.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/21088.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 收集各种加密算法简介&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2007/04/02/21088.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/21088.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-04-02 11:52 <a href="http://www.cppblog.com/twzheng/archive/2007/04/02/21088.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>称球问题经典形式</title><link>http://www.cppblog.com/twzheng/archive/2007/03/26/20607.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Mon, 26 Mar 2007 06:23:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/03/26/20607.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/20607.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/03/26/20607.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/20607.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/20607.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 称球问题的经典形式是这样的：<br>　　“有十二个外表相同的球，其中有一个坏球，它的重量和其它十<br>一个有轻微的（但是可以测量出来的）差别。现在有一架没有砝码的<br>很灵敏的天平，问如何称三次就保证找出那个坏球，并知道它比标准<br>球重还是轻。”&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2007/03/26/20607.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/20607.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-03-26 14:23 <a href="http://www.cppblog.com/twzheng/archive/2007/03/26/20607.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>判断一个数是否为2的N次方</title><link>http://www.cppblog.com/twzheng/archive/2007/03/26/20606.html</link><dc:creator>爱在江城</dc:creator><author>爱在江城</author><pubDate>Mon, 26 Mar 2007 06:11:00 GMT</pubDate><guid>http://www.cppblog.com/twzheng/archive/2007/03/26/20606.html</guid><wfw:comment>http://www.cppblog.com/twzheng/comments/20606.html</wfw:comment><comments>http://www.cppblog.com/twzheng/archive/2007/03/26/20606.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.cppblog.com/twzheng/comments/commentRss/20606.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/twzheng/services/trackbacks/20606.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 判断一个数是否为2的N次方&nbsp;&nbsp;<a href='http://www.cppblog.com/twzheng/archive/2007/03/26/20606.html'>阅读全文</a><img src ="http://www.cppblog.com/twzheng/aggbug/20606.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/twzheng/" target="_blank">爱在江城</a> 2007-03-26 14:11 <a href="http://www.cppblog.com/twzheng/archive/2007/03/26/20606.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>