﻿<?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-重剑无锋，大巧不工</title><link>http://www.cppblog.com/lai3d/</link><description>&lt;span style="color: #000000;"&gt;常有人询问，编程需要天赋吗？啊，任何事情走往极致，都需要天赋。任何一个软件产品的极致成功，都需要创意天赋、编程天赋、管理天赋、行销天赋……。然而，只需用心模仿，再加一点匠心独具，任何人都能够把编程路走得稳当顺遂。能读千赋则善赋，能观千剑则晓剑，巧者不过习者之门也。你把名家源码融为己用，别人也会赞叹一声“你有编程天赋”。子曾经曰过：编程无他，唯手熟尔！&lt;/span&gt;</description><language>zh-cn</language><lastBuildDate>Wed, 22 Apr 2026 21:00:35 GMT</lastBuildDate><pubDate>Wed, 22 Apr 2026 21:00:35 GMT</pubDate><ttl>60</ttl><item><title>2018年再更新下</title><link>http://www.cppblog.com/lai3d/archive/2018/06/26/215746.html</link><dc:creator>七星重剑</dc:creator><author>七星重剑</author><pubDate>Mon, 25 Jun 2018 16:53:00 GMT</pubDate><guid>http://www.cppblog.com/lai3d/archive/2018/06/26/215746.html</guid><wfw:comment>http://www.cppblog.com/lai3d/comments/215746.html</wfw:comment><comments>http://www.cppblog.com/lai3d/archive/2018/06/26/215746.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/lai3d/comments/commentRss/215746.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/lai3d/services/trackbacks/215746.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 最近在用Unity3d做室内装饰软件，计算机图形学和游戏开发的知识又用上了！哈哈！<br>各种三角函数、向量、空间变换都又捡起来了！&nbsp;&nbsp;<a href='http://www.cppblog.com/lai3d/archive/2018/06/26/215746.html'>阅读全文</a><img src ="http://www.cppblog.com/lai3d/aggbug/215746.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/lai3d/" target="_blank">七星重剑</a> 2018-06-26 00:53 <a href="http://www.cppblog.com/lai3d/archive/2018/06/26/215746.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>2016年更新下</title><link>http://www.cppblog.com/lai3d/archive/2016/10/26/214358.html</link><dc:creator>七星重剑</dc:creator><author>七星重剑</author><pubDate>Wed, 26 Oct 2016 09:40:00 GMT</pubDate><guid>http://www.cppblog.com/lai3d/archive/2016/10/26/214358.html</guid><wfw:comment>http://www.cppblog.com/lai3d/comments/214358.html</wfw:comment><comments>http://www.cppblog.com/lai3d/archive/2016/10/26/214358.html#Feedback</comments><slash:comments>6</slash:comments><wfw:commentRss>http://www.cppblog.com/lai3d/comments/commentRss/214358.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/lai3d/services/trackbacks/214358.html</trackback:ping><description><![CDATA[现在都是用Evernote记笔记了，所以很少写blog了。<br />现在已经不搞游戏开发了，转到Mobile Development方向了。小国家游戏开发职位太少了！<br />打算以后专职iOS Developer，先弄到个绿卡再说了。<br />有加拿大、新加坡、新西兰或者澳大利亚的职位可以推荐下，目前我还在新加坡。<br /><img src ="http://www.cppblog.com/lai3d/aggbug/214358.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/lai3d/" target="_blank">七星重剑</a> 2016-10-26 17:40 <a href="http://www.cppblog.com/lai3d/archive/2016/10/26/214358.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>离开天朝，跑到新加坡了</title><link>http://www.cppblog.com/lai3d/archive/2015/01/13/209501.html</link><dc:creator>七星重剑</dc:creator><author>七星重剑</author><pubDate>Tue, 13 Jan 2015 10:09:00 GMT</pubDate><guid>http://www.cppblog.com/lai3d/archive/2015/01/13/209501.html</guid><wfw:comment>http://www.cppblog.com/lai3d/comments/209501.html</wfw:comment><comments>http://www.cppblog.com/lai3d/archive/2015/01/13/209501.html#Feedback</comments><slash:comments>4</slash:comments><wfw:commentRss>http://www.cppblog.com/lai3d/comments/commentRss/209501.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/lai3d/services/trackbacks/209501.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: &nbsp;&nbsp;<a href='http://www.cppblog.com/lai3d/archive/2015/01/13/209501.html'>阅读全文</a><img src ="http://www.cppblog.com/lai3d/aggbug/209501.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/lai3d/" target="_blank">七星重剑</a> 2015-01-13 18:09 <a href="http://www.cppblog.com/lai3d/archive/2015/01/13/209501.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>一个中国穷人在美国的生活</title><link>http://www.cppblog.com/lai3d/archive/2012/06/04/177434.html</link><dc:creator>七星重剑</dc:creator><author>七星重剑</author><pubDate>Mon, 04 Jun 2012 03:18:00 GMT</pubDate><guid>http://www.cppblog.com/lai3d/archive/2012/06/04/177434.html</guid><wfw:comment>http://www.cppblog.com/lai3d/comments/177434.html</wfw:comment><comments>http://www.cppblog.com/lai3d/archive/2012/06/04/177434.html#Feedback</comments><slash:comments>7</slash:comments><wfw:commentRss>http://www.cppblog.com/lai3d/comments/commentRss/177434.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/lai3d/services/trackbacks/177434.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 万恶的美帝国主义，和谐的中国社会主义，我党万岁！&nbsp;&nbsp;<a href='http://www.cppblog.com/lai3d/archive/2012/06/04/177434.html'>阅读全文</a><img src ="http://www.cppblog.com/lai3d/aggbug/177434.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/lai3d/" target="_blank">七星重剑</a> 2012-06-04 11:18 <a href="http://www.cppblog.com/lai3d/archive/2012/06/04/177434.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>用Windows批处理启动需要更改系统时间破解的程序</title><link>http://www.cppblog.com/lai3d/archive/2012/04/10/170754.html</link><dc:creator>七星重剑</dc:creator><author>七星重剑</author><pubDate>Tue, 10 Apr 2012 03:23:00 GMT</pubDate><guid>http://www.cppblog.com/lai3d/archive/2012/04/10/170754.html</guid><wfw:comment>http://www.cppblog.com/lai3d/comments/170754.html</wfw:comment><comments>http://www.cppblog.com/lai3d/archive/2012/04/10/170754.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.cppblog.com/lai3d/comments/commentRss/170754.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/lai3d/services/trackbacks/170754.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 转载的，解决了大问题啊，看BigWorld不用老改系统时间了！多谢原作者！&nbsp;&nbsp;<a href='http://www.cppblog.com/lai3d/archive/2012/04/10/170754.html'>阅读全文</a><img src ="http://www.cppblog.com/lai3d/aggbug/170754.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/lai3d/" target="_blank">七星重剑</a> 2012-04-10 11:23 <a href="http://www.cppblog.com/lai3d/archive/2012/04/10/170754.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>程序中添加某个目录的路径</title><link>http://www.cppblog.com/lai3d/archive/2012/03/08/167396.html</link><dc:creator>七星重剑</dc:creator><author>七星重剑</author><pubDate>Thu, 08 Mar 2012 06:23:00 GMT</pubDate><guid>http://www.cppblog.com/lai3d/archive/2012/03/08/167396.html</guid><wfw:comment>http://www.cppblog.com/lai3d/comments/167396.html</wfw:comment><comments>http://www.cppblog.com/lai3d/archive/2012/03/08/167396.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/lai3d/comments/commentRss/167396.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/lai3d/services/trackbacks/167396.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 写个小工具，不想使用其他界面库，直接使用windows api，那就得找了！&nbsp;&nbsp;<a href='http://www.cppblog.com/lai3d/archive/2012/03/08/167396.html'>阅读全文</a><img src ="http://www.cppblog.com/lai3d/aggbug/167396.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/lai3d/" target="_blank">七星重剑</a> 2012-03-08 14:23 <a href="http://www.cppblog.com/lai3d/archive/2012/03/08/167396.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>网游客户端弹出个“Runtime Error”不产生dump文件的解决办法</title><link>http://www.cppblog.com/lai3d/archive/2011/08/25/154358.html</link><dc:creator>七星重剑</dc:creator><author>七星重剑</author><pubDate>Thu, 25 Aug 2011 11:39:00 GMT</pubDate><guid>http://www.cppblog.com/lai3d/archive/2011/08/25/154358.html</guid><wfw:comment>http://www.cppblog.com/lai3d/comments/154358.html</wfw:comment><comments>http://www.cppblog.com/lai3d/archive/2011/08/25/154358.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.cppblog.com/lai3d/comments/commentRss/154358.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/lai3d/services/trackbacks/154358.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 好不容易复现的宕机bug，结果不产生dump文件，让俺情何以堪啊！坑爹嘛！<br>大部分情况还好，就是弹出这种“Runtime Error”框的时候，不产生dump文件，解决它！！！&nbsp;&nbsp;<a href='http://www.cppblog.com/lai3d/archive/2011/08/25/154358.html'>阅读全文</a><img src ="http://www.cppblog.com/lai3d/aggbug/154358.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/lai3d/" target="_blank">七星重剑</a> 2011-08-25 19:39 <a href="http://www.cppblog.com/lai3d/archive/2011/08/25/154358.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>招聘UI帝，客户端逻辑，熟悉OGRE/CEGUI/Lua优先，薪水给力</title><link>http://www.cppblog.com/lai3d/archive/2011/04/28/145193.html</link><dc:creator>七星重剑</dc:creator><author>七星重剑</author><pubDate>Thu, 28 Apr 2011 03:00:00 GMT</pubDate><guid>http://www.cppblog.com/lai3d/archive/2011/04/28/145193.html</guid><wfw:comment>http://www.cppblog.com/lai3d/comments/145193.html</wfw:comment><comments>http://www.cppblog.com/lai3d/archive/2011/04/28/145193.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.cppblog.com/lai3d/comments/commentRss/145193.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/lai3d/services/trackbacks/145193.html</trackback:ping><description><![CDATA[招聘UI帝，客户端逻辑，熟悉OGRE/CEGUI/Lua优先，薪水给力 <br><span style="WIDOWS: 2; TEXT-TRANSFORM: none; TEXT-INDENT: 0px; LETTER-SPACING: normal; BORDER-COLLAPSE: separate; FONT: medium Simsun; WHITE-SPACE: normal; ORPHANS: 2; COLOR: rgb(0,0,0); WORD-SPACING: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px" class=Apple-style-span><span style="LINE-HEIGHT: 20px; FONT-FAMILY: verdana, Arial, helvetica, sans-seriff; COLOR: rgb(75,75,75); FONT-SIZE: 13px" class=Apple-style-span>项目为MMORPG 2.5D，使用OGRE引擎，公司在上海长宁区，有意者发到 lai3d at 163.com<br><br>IE 9 &amp; Chrome都写不了cppblog了，blog程序改升级了吧？</span></span>
<img src ="http://www.cppblog.com/lai3d/aggbug/145193.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/lai3d/" target="_blank">七星重剑</a> 2011-04-28 11:00 <a href="http://www.cppblog.com/lai3d/archive/2011/04/28/145193.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>reinterpret_cast相关</title><link>http://www.cppblog.com/lai3d/archive/2011/02/16/140185.html</link><dc:creator>七星重剑</dc:creator><author>七星重剑</author><pubDate>Wed, 16 Feb 2011 12:00:00 GMT</pubDate><guid>http://www.cppblog.com/lai3d/archive/2011/02/16/140185.html</guid><wfw:comment>http://www.cppblog.com/lai3d/comments/140185.html</wfw:comment><comments>http://www.cppblog.com/lai3d/archive/2011/02/16/140185.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/lai3d/comments/commentRss/140185.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/lai3d/services/trackbacks/140185.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: &nbsp;&nbsp;<a href='http://www.cppblog.com/lai3d/archive/2011/02/16/140185.html'>阅读全文</a><img src ="http://www.cppblog.com/lai3d/aggbug/140185.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/lai3d/" target="_blank">七星重剑</a> 2011-02-16 20:00 <a href="http://www.cppblog.com/lai3d/archive/2011/02/16/140185.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>const相关</title><link>http://www.cppblog.com/lai3d/archive/2011/02/16/140167.html</link><dc:creator>七星重剑</dc:creator><author>七星重剑</author><pubDate>Wed, 16 Feb 2011 09:01:00 GMT</pubDate><guid>http://www.cppblog.com/lai3d/archive/2011/02/16/140167.html</guid><wfw:comment>http://www.cppblog.com/lai3d/comments/140167.html</wfw:comment><comments>http://www.cppblog.com/lai3d/archive/2011/02/16/140167.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/lai3d/comments/commentRss/140167.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/lai3d/services/trackbacks/140167.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 基础的不一定清楚啊&nbsp;&nbsp;<a href='http://www.cppblog.com/lai3d/archive/2011/02/16/140167.html'>阅读全文</a><img src ="http://www.cppblog.com/lai3d/aggbug/140167.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/lai3d/" target="_blank">七星重剑</a> 2011-02-16 17:01 <a href="http://www.cppblog.com/lai3d/archive/2011/02/16/140167.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>滔滔备份</title><link>http://www.cppblog.com/lai3d/archive/2010/08/15/123530.html</link><dc:creator>七星重剑</dc:creator><author>七星重剑</author><pubDate>Sun, 15 Aug 2010 15:27:00 GMT</pubDate><guid>http://www.cppblog.com/lai3d/archive/2010/08/15/123530.html</guid><wfw:comment>http://www.cppblog.com/lai3d/comments/123530.html</wfw:comment><comments>http://www.cppblog.com/lai3d/archive/2010/08/15/123530.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/lai3d/comments/commentRss/123530.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/lai3d/services/trackbacks/123530.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 滔滔记录，方便搜索&nbsp;&nbsp;<a href='http://www.cppblog.com/lai3d/archive/2010/08/15/123530.html'>阅读全文</a><img src ="http://www.cppblog.com/lai3d/aggbug/123530.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/lai3d/" target="_blank">七星重剑</a> 2010-08-15 23:27 <a href="http://www.cppblog.com/lai3d/archive/2010/08/15/123530.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>搬家到博客园去了</title><link>http://www.cppblog.com/lai3d/archive/2009/09/24/97091.html</link><dc:creator>七星重剑</dc:creator><author>七星重剑</author><pubDate>Wed, 23 Sep 2009 23:04:00 GMT</pubDate><guid>http://www.cppblog.com/lai3d/archive/2009/09/24/97091.html</guid><wfw:comment>http://www.cppblog.com/lai3d/comments/97091.html</wfw:comment><comments>http://www.cppblog.com/lai3d/archive/2009/09/24/97091.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.cppblog.com/lai3d/comments/commentRss/97091.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/lai3d/services/trackbacks/97091.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 新地址：<br><br>CG迷途大熊猫      http://www.cnblogs.com/lai3d/&nbsp;&nbsp;<a href='http://www.cppblog.com/lai3d/archive/2009/09/24/97091.html'>阅读全文</a><img src ="http://www.cppblog.com/lai3d/aggbug/97091.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/lai3d/" target="_blank">七星重剑</a> 2009-09-24 07:04 <a href="http://www.cppblog.com/lai3d/archive/2009/09/24/97091.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>理解D3D--(0)批次batch</title><link>http://www.cppblog.com/lai3d/archive/2009/09/23/97034.html</link><dc:creator>七星重剑</dc:creator><author>七星重剑</author><pubDate>Wed, 23 Sep 2009 09:58:00 GMT</pubDate><guid>http://www.cppblog.com/lai3d/archive/2009/09/23/97034.html</guid><wfw:comment>http://www.cppblog.com/lai3d/comments/97034.html</wfw:comment><comments>http://www.cppblog.com/lai3d/archive/2009/09/23/97034.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.cppblog.com/lai3d/comments/commentRss/97034.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/lai3d/services/trackbacks/97034.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 批次batch&nbsp;&nbsp;<a href='http://www.cppblog.com/lai3d/archive/2009/09/23/97034.html'>阅读全文</a><img src ="http://www.cppblog.com/lai3d/aggbug/97034.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/lai3d/" target="_blank">七星重剑</a> 2009-09-23 17:58 <a href="http://www.cppblog.com/lai3d/archive/2009/09/23/97034.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>工程师和科学家</title><link>http://www.cppblog.com/lai3d/archive/2009/09/14/96129.html</link><dc:creator>七星重剑</dc:creator><author>七星重剑</author><pubDate>Mon, 14 Sep 2009 06:47:00 GMT</pubDate><guid>http://www.cppblog.com/lai3d/archive/2009/09/14/96129.html</guid><wfw:comment>http://www.cppblog.com/lai3d/comments/96129.html</wfw:comment><comments>http://www.cppblog.com/lai3d/archive/2009/09/14/96129.html#Feedback</comments><slash:comments>7</slash:comments><wfw:commentRss>http://www.cppblog.com/lai3d/comments/commentRss/96129.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/lai3d/services/trackbacks/96129.html</trackback:ping><description><![CDATA[<span class=Apple-style-span style="WORD-SPACING: 0px; FONT: medium Simsun; TEXT-TRANSFORM: none; COLOR: rgb(0,0,0); TEXT-INDENT: 0px; WHITE-SPACE: normal; LETTER-SPACING: normal; BORDER-COLLAPSE: separate; orphans: 2; widows: 2; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px"><span class=Apple-style-span style="FONT-WEIGHT: bold; FONT-SIZE: 20px; COLOR: rgb(51,51,51); LINE-HEIGHT: 20px; FONT-FAMILY: Arial, Helvetica, sans-serif">看着看着《计算机图形学》，突然有个想法：<br><br><span class=pnr><font color=#000000 size=3>工程师就是把科学家的研究结果变为实际的生产力。不一定要成为科学家，不是每个人都适合。<br></font></span><br>遂搜索&#8220;工程师 科学家&#8221;，果然很多人对此有很多的思考。&#8220;相信我，你不是孤独的&#8221;，呵呵，确实如此。<br><br>强烈推荐下面的文章<br><br><span class=Apple-style-span style="WORD-SPACING: 0px; FONT: medium Simsun; TEXT-TRANSFORM: none; COLOR: rgb(0,0,0); TEXT-INDENT: 0px; WHITE-SPACE: normal; LETTER-SPACING: normal; BORDER-COLLAPSE: separate; orphans: 2; widows: 2; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px"><span class=Apple-style-span style="FONT-SIZE: 13px; LINE-HEIGHT: 22px; FONT-FAMILY: georgia, 'times new roman', times, serif; TEXT-ALIGN: left">
<h1><a href="http://realazy.org/blog/2009/06/29/engineer-vs-scientist/">工程师与科学家</a></h1>
<div class=entry>
<p>入行已久，做的领域也从浏览器扩展到桌面端甚至是手机端，对 Web 标准多少有些自己的看法，今日斗胆一说。</p>
<h2>两种家</h2>
<p>我们困惑不解、迷惑不安，很大程度上源于没有指导思想。要摆正自己的位置，我们究竟是想做科学家，还是想做工程师。简明扼要，科学家经常要问&#8220;为什么&#8221;，他们关心了解人类不懂的知识；工程师则利用科学家发现的知识，制造对人类有用的物体或工具。前者研究，后者实战。很明显，我们大多数人属于工程师，W3C 那一群才是科学家。端正自己的态度，很多疑问就会迎刃而解。</p>
<h2>两种用法</h2>
<p>HTML 生为标记语言，是组织文档的一种格式。随着技术和社会的不断进步，HTML 的用途也逐渐升级。今天它不仅出现在浏览器上（普通网页），它还出现在桌面程序上（Adobe AIR），出现在手机程序上（PalmPre WebOS）；它不仅用来展示网页，也用来构建程序的用户界面。Web 标准要求我们，HTML 必须有良好的语义化，对于展示内容的文档来说，这是毋庸置疑的，但对于只是作为构建用户界面的程序来说，强调语义是没有多大意义的。要注重语义的时候一定不能松懈，只是用户界面而已的话，怎么方便怎么来，利用最方便的手段做最适合的布局。</p>
<h2>实用主义的前提</h2>
<p>工程师信奉的是实用主义，但不等于可以放弃原则和规范。工程师关键任务是在遵守规范的前提下，发现、理解并结合实际的局限来达到满意的结果。作为一个流量巨大的网站，Google 对待 HTML 的态度是一个非常好的例子，省略<code><font size=4>&lt;/body&gt;</font></code> 和 <code><font size=4>&lt;/html&gt;</font></code> 的做法我们何曾想过呢？但这却是符合 HTML 4 规范的。详见： <a onclick="javascript:pageTracker._trackPageview('/outbound/article/code.google.com');" href="http://code.google.com/speed/articles/optimizing-html.html"><u><font color=#27527d>http://code.google.com/speed/articles/optimizing-html.html</font></u></a>（需自行翻墙）。</p>
</span></span><br><br><a href="http://www.sciencenet.cn/m/user_content.aspx?id=251637">工程师和科学家的区别</a><br><br>
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            <td style="LINE-HEIGHT: 20px; PADDING-TOP: 16px; HEIGHT: 40px; WORD-WRAP: break-word" vAlign=top align=middle><span style="FONT-WEIGHT: bold; FONT-SIZE: 20px">工程师和科学家的区别</span> </td>
        </tr>
        <tr>
            <td id=bcontent style="PADDING-RIGHT: 18px; PADDING-LEFT: 18px; FONT-SIZE: 14px; PADDING-BOTTOM: 16px; WORD-BREAK: normal; PADDING-TOP: 16px; WORD-WRAP: break-word" vAlign=top align=left>（原文写于08年12月，现在，我们的<a href="http://blog.sina.com.cn/s/blog_52cb75b90100dxcp.html" target=_blank><u><font color=#88641c>仪器原型</font></u></a>已经出来了）<br><br>前两天和研究院院长应邀去参观美国航天局在Huntsville的实验场，真是开眼界。最感到震撼的是每个零部件，每个小小的东西都是工程师们特制的。把那么复杂的东西，那个含有千千万万个零件的东西送上天，还要正常的运作，是一件多么不可思议的事？<br><br>因为我们正在研发自己的分子鉴别诊断仪器，每天都和几个高级工程师讨论。我发现他们的思维方式和我们这些搞自然科学的人有很大的不同。一个普通的PCR反 应设立，人手简单的几个动作，到了工程师那里可以被分解成九十几个步骤！他们要训练成机械性地思维，严谨的逻辑推理，这本身就是非常难的事情。<br><br>我们去参观的是NASA的生命维护体系，他们正在研制的是今后要到月球上建立的长期工作站。在太空，除了大便经过处理丢掉以外，尿液，汗，和呼吸出来的水 分全部经过处理回收并循环利用。整个空间站的复制件我们都看到了。因为我们有多种病原体微生物同时检测的技术，这正是他们需要的。所以我们会跟他们有进一 步的合作。<br><br>科学家发现自然中的规律和现象；工程师能制造出一个人为的世界来。<br><br>我的工程师梦在九岁时就破灭了。那是从我父亲的朋友那里借到一本老的苏联杂志叫做《知识就是力量》，上面有一篇文章介绍如何自己动手做针孔照相机。原理很 清楚，于是我就动手做了起来。父亲的一个在X线科的医生朋友给了我几个柯达公司装X光胶片的硬纸板盒，里面一层是黑色的。我用小刀切到一半，可以折叠成很 漂亮的盒子。我设计了一个很好看的盒子，还找我舅舅的同学帮我设计了一个用橡皮筋的&#8220;快门&#8221;。万事具备，可是等我要往里面放胶卷时才在被子里（做临时暗 室）发现没有给放胶卷的地方留一个门！结果漂亮的照相机只能做摆设。<br><br>这么多年，动手做东西的能力几乎没有任何进步。前两天买了一个凳子，昨天把它拼装起来，一共只有不到二十个螺丝，结果我几次把东西装反，不得不从新来。<br><br>&nbsp; <br><img style="WIDTH: 266px; HEIGHT: 266px" alt="" src="http://www.sciencenet.cn/upload/blog/images/2009/8/2009827235124966.jpg"><br>工程师是一群非常值得敬佩的人，他们有独特的思维方式。我最爱听的一句他们常说的话就是&#8220;Everything is possible". 对他们而言，只要想做，什么都能成。科学家就缺少这种肯定性。对我们来说，每件事都有很多可能性，有些可能性变成了必然性，为什么？这是我们的思维方式。<br><br>工程师也经常申请专利，但是工程上的专利就不如生物技术上的专利含金量大。因为从工程的角度讲，同一件事情可以有不同的方式去达到目的；而生物学的一个酶 反应很难用其它酶来代替。换句话说，工程上的专利是保护人的杰作；生物技术上的专利是保护&#8220;上帝&#8221;的杰作。想绕开一个人为的壁垒不难，想绕开一个自然的壁 垒就相对难些。<br><br>人生能有机会和不同思维方式的人一起工作是一件乐趣。我们在研发的仪器已经经过许许多多的设计方案了，看到他们能够想出各种巧妙的方法，真是一种享受。<br></td>
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<img src ="http://www.cppblog.com/lai3d/aggbug/96129.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/lai3d/" target="_blank">七星重剑</a> 2009-09-14 14:47 <a href="http://www.cppblog.com/lai3d/archive/2009/09/14/96129.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>文章分类</title><link>http://www.cppblog.com/lai3d/archive/2009/09/11/95942.html</link><dc:creator>七星重剑</dc:creator><author>七星重剑</author><pubDate>Fri, 11 Sep 2009 08:41:00 GMT</pubDate><guid>http://www.cppblog.com/lai3d/archive/2009/09/11/95942.html</guid><wfw:comment>http://www.cppblog.com/lai3d/comments/95942.html</wfw:comment><comments>http://www.cppblog.com/lai3d/archive/2009/09/11/95942.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.cppblog.com/lai3d/comments/commentRss/95942.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/lai3d/services/trackbacks/95942.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 分类方便查找&nbsp;&nbsp;<a href='http://www.cppblog.com/lai3d/archive/2009/09/11/95942.html'>阅读全文</a><img src ="http://www.cppblog.com/lai3d/aggbug/95942.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/lai3d/" target="_blank">七星重剑</a> 2009-09-11 16:41 <a href="http://www.cppblog.com/lai3d/archive/2009/09/11/95942.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>[转]寻找遗失的同步类视图</title><link>http://www.cppblog.com/lai3d/archive/2009/09/11/95938.html</link><dc:creator>七星重剑</dc:creator><author>七星重剑</author><pubDate>Fri, 11 Sep 2009 08:23:00 GMT</pubDate><guid>http://www.cppblog.com/lai3d/archive/2009/09/11/95938.html</guid><wfw:comment>http://www.cppblog.com/lai3d/comments/95938.html</wfw:comment><comments>http://www.cppblog.com/lai3d/archive/2009/09/11/95938.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.cppblog.com/lai3d/comments/commentRss/95938.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/lai3d/services/trackbacks/95938.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: VS同步类试图&nbsp;&nbsp;<a href='http://www.cppblog.com/lai3d/archive/2009/09/11/95938.html'>阅读全文</a><img src ="http://www.cppblog.com/lai3d/aggbug/95938.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/lai3d/" target="_blank">七星重剑</a> 2009-09-11 16:23 <a href="http://www.cppblog.com/lai3d/archive/2009/09/11/95938.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>《天骄3》不错</title><link>http://www.cppblog.com/lai3d/archive/2009/09/09/95635.html</link><dc:creator>七星重剑</dc:creator><author>七星重剑</author><pubDate>Tue, 08 Sep 2009 16:58:00 GMT</pubDate><guid>http://www.cppblog.com/lai3d/archive/2009/09/09/95635.html</guid><wfw:comment>http://www.cppblog.com/lai3d/comments/95635.html</wfw:comment><comments>http://www.cppblog.com/lai3d/archive/2009/09/09/95635.html#Feedback</comments><slash:comments>4</slash:comments><wfw:commentRss>http://www.cppblog.com/lai3d/comments/commentRss/95635.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/lai3d/services/trackbacks/95635.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 比《剑3》高一个档次，呵呵。目标绝对有大牛啊！&nbsp;&nbsp;<a href='http://www.cppblog.com/lai3d/archive/2009/09/09/95635.html'>阅读全文</a><img src ="http://www.cppblog.com/lai3d/aggbug/95635.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/lai3d/" target="_blank">七星重剑</a> 2009-09-09 00:58 <a href="http://www.cppblog.com/lai3d/archive/2009/09/09/95635.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Vertex Formats</title><link>http://www.cppblog.com/lai3d/archive/2009/09/05/95352.html</link><dc:creator>七星重剑</dc:creator><author>七星重剑</author><pubDate>Fri, 04 Sep 2009 17:58:00 GMT</pubDate><guid>http://www.cppblog.com/lai3d/archive/2009/09/05/95352.html</guid><wfw:comment>http://www.cppblog.com/lai3d/comments/95352.html</wfw:comment><comments>http://www.cppblog.com/lai3d/archive/2009/09/05/95352.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/lai3d/comments/commentRss/95352.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/lai3d/services/trackbacks/95352.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: flexible vertex format(FVF)&nbsp;&nbsp;<a href='http://www.cppblog.com/lai3d/archive/2009/09/05/95352.html'>阅读全文</a><img src ="http://www.cppblog.com/lai3d/aggbug/95352.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/lai3d/" target="_blank">七星重剑</a> 2009-09-05 01:58 <a href="http://www.cppblog.com/lai3d/archive/2009/09/05/95352.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>3D地形多层纹理混合加阴影渲染方法</title><link>http://www.cppblog.com/lai3d/archive/2009/09/03/95221.html</link><dc:creator>七星重剑</dc:creator><author>七星重剑</author><pubDate>Thu, 03 Sep 2009 08:16:00 GMT</pubDate><guid>http://www.cppblog.com/lai3d/archive/2009/09/03/95221.html</guid><wfw:comment>http://www.cppblog.com/lai3d/comments/95221.html</wfw:comment><comments>http://www.cppblog.com/lai3d/archive/2009/09/03/95221.html#Feedback</comments><slash:comments>3</slash:comments><wfw:commentRss>http://www.cppblog.com/lai3d/comments/commentRss/95221.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/lai3d/services/trackbacks/95221.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 作者分析问题时用的方法很好&nbsp;&nbsp;<a href='http://www.cppblog.com/lai3d/archive/2009/09/03/95221.html'>阅读全文</a><img src ="http://www.cppblog.com/lai3d/aggbug/95221.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/lai3d/" target="_blank">七星重剑</a> 2009-09-03 16:16 <a href="http://www.cppblog.com/lai3d/archive/2009/09/03/95221.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>山寨Dota之路--(0)起始</title><link>http://www.cppblog.com/lai3d/archive/2009/08/19/93827.html</link><dc:creator>七星重剑</dc:creator><author>七星重剑</author><pubDate>Wed, 19 Aug 2009 06:53:00 GMT</pubDate><guid>http://www.cppblog.com/lai3d/archive/2009/08/19/93827.html</guid><wfw:comment>http://www.cppblog.com/lai3d/comments/93827.html</wfw:comment><comments>http://www.cppblog.com/lai3d/archive/2009/08/19/93827.html#Feedback</comments><slash:comments>6</slash:comments><wfw:commentRss>http://www.cppblog.com/lai3d/comments/commentRss/93827.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/lai3d/services/trackbacks/93827.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 干！&nbsp;&nbsp;<a href='http://www.cppblog.com/lai3d/archive/2009/08/19/93827.html'>阅读全文</a><img src ="http://www.cppblog.com/lai3d/aggbug/93827.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/lai3d/" target="_blank">七星重剑</a> 2009-08-19 14:53 <a href="http://www.cppblog.com/lai3d/archive/2009/08/19/93827.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>