﻿<?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>博客园-ing...-最新评论</title><link>http://www.cnblogs.com/gOODiDEA/CommentsRSS.aspx</link><description /><language>zh-cn</language><pubDate>Wed, 08 Feb 2012 11:51:32 GMT</pubDate><lastBuildDate>Wed, 08 Feb 2012 11:51:32 GMT</lastBuildDate><generator>cnblogs</generator><item><title>Re:Interesting Finds: 2009 03.10~03.13</title><link>http://www.cnblogs.com/gOODiDEA/archive/2010/06/23/1410185.html#1854383</link><dc:creator>oneman</dc:creator><author>oneman</author><pubDate>Wed, 23 Jun 2010 02:46:45 GMT</pubDate><guid>http://www.cnblogs.com/gOODiDEA/archive/2010/06/23/1410185.html#1854383</guid><description><![CDATA[Hi , 
do you have a copy of NP.net profiler ? If so , could you send me ?<br><br><div align=right><a style="text-decoration:none;" href="http://www.cnblogs.com/gOODiDEA/" target="_blank">oneman</a> 2010-06-23 10:46 <a href="http://www.cnblogs.com/gOODiDEA/archive/2010/06/23/1410185.html#1854383#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Re:JavaScript解析Json字符串的性能比较</title><link>http://www.cnblogs.com/gOODiDEA/archive/2009/12/03/1419071.html#1713736</link><dc:creator>gguowang</dc:creator><author>gguowang</author><pubDate>Thu, 03 Dec 2009 05:13:26 GMT</pubDate><guid>http://www.cnblogs.com/gOODiDEA/archive/2009/12/03/1419071.html#1713736</guid><description><![CDATA[eval:1391
new Function:656
native:not support!
wrapper:1484<br><br><div align=right><a style="text-decoration:none;" href="http://www.cnblogs.com/gOODiDEA/" target="_blank">gguowang</a> 2009-12-03 13:13 <a href="http://www.cnblogs.com/gOODiDEA/archive/2009/12/03/1419071.html#1713736#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: JavaScript解析Json字符串的性能比较</title><link>http://www.cnblogs.com/gOODiDEA/archive/2009/04/03/1419071.html#1495131</link><dc:creator>dyw</dc:creator><author>dyw</author><pubDate>Fri, 03 Apr 2009 08:30:37 GMT</pubDate><guid>http://www.cnblogs.com/gOODiDEA/archive/2009/04/03/1419071.html#1495131</guid><description><![CDATA[json的解析效率不是瓶颈（据说facebook工程师不使用eval，而使用String split手动解析以提高性能），大量js的执行效率才值得关注。<br><br><div align=right><a style="text-decoration:none;" href="http://www.cnblogs.com/gOODiDEA/" target="_blank">dyw</a> 2009-04-03 16:30 <a href="http://www.cnblogs.com/gOODiDEA/archive/2009/04/03/1419071.html#1495131#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: JavaScript解析Json字符串的性能比较</title><link>http://www.cnblogs.com/gOODiDEA/archive/2009/04/03/1419071.html#1495122</link><dc:creator>dyw</dc:creator><author>dyw</author><pubDate>Fri, 03 Apr 2009 08:27:13 GMT</pubDate><guid>http://www.cnblogs.com/gOODiDEA/archive/2009/04/03/1419071.html#1495122</guid><description><![CDATA[(evalScript = function(e){<br/>		 var h = evalScript.node,<br/>		  s = document.createElement(&quot;script&quot;);<br/>		 s.type = &quot;text/javascript&quot;;<br/>		 s.text = e;<br/>		 h.appendChild(s);<br/>		 h.removeChild(s);<br/>	}).node = document.getElementsByTagName(&quot;head&quot;)[0] || document.getElementsByTagName(&quot;*&quot;)[0];<br/><br/>evalScript 与eval的性能相比，在firefox3.1beta3下基本稳定在2.4:1，在IE8下面反而比较低（比较相近）。奇怪的是从IE6升级到IE8以后，使用cscript命令查看jScript引擎版本还是5.6而不是5.8，因此我无法测试 JSON.parse的性能。<br><br><div align=right><a style="text-decoration:none;" href="http://www.cnblogs.com/gOODiDEA/" target="_blank">dyw</a> 2009-04-03 16:27 <a href="http://www.cnblogs.com/gOODiDEA/archive/2009/04/03/1419071.html#1495122#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: JavaScript解析Json字符串的性能比较</title><link>http://www.cnblogs.com/gOODiDEA/archive/2009/04/02/1419071.html#1494062</link><dc:creator>柳城之城</dc:creator><author>柳城之城</author><pubDate>Thu, 02 Apr 2009 06:01:36 GMT</pubDate><guid>http://www.cnblogs.com/gOODiDEA/archive/2009/04/02/1419071.html#1494062</guid><description><![CDATA[下面是我的电脑上的成绩：<br/>IE 8：<br/><br/>eval:469<br/>new Function:500<br/>native:313<br/>wrapper:328<br/><br/><br/>FF：<br/>eval:517<br/>new Function:554<br/>native:not support!<br/>wrapper:569<br/><br/>FF的版本：<br/>Mozilla/5.0 (Windows; U; Windows NT 5.2; zh-CN; rv:1.9.0.7) Gecko/2009021910 Firefox/3.0.7<br/><br/>硬件：<br/>DELL OPTIPLEX 330<br/><br/>E2180 2.0G<br/>0.98G RAM <br/><br/><br/><br/><br><br><div align=right><a style="text-decoration:none;" href="http://www.cnblogs.com/gOODiDEA/" target="_blank">柳城之城</a> 2009-04-02 14:01 <a href="http://www.cnblogs.com/gOODiDEA/archive/2009/04/02/1419071.html#1494062#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: JavaScript解析Json字符串的性能比较</title><link>http://www.cnblogs.com/gOODiDEA/archive/2009/03/24/1419071.html#1485450</link><dc:creator>gOODiDEA</dc:creator><author>gOODiDEA</author><pubDate>Mon, 23 Mar 2009 23:18:16 GMT</pubDate><guid>http://www.cnblogs.com/gOODiDEA/archive/2009/03/24/1419071.html#1485450</guid><description><![CDATA[@Eri<br/><br/>没有插件我想你不会用Firefox吧，但加载插件后测试的结果Firefox很差<br><br><div align=right><a style="text-decoration:none;" href="http://www.cnblogs.com/gOODiDEA/" target="_blank">gOODiDEA</a> 2009-03-24 07:18 <a href="http://www.cnblogs.com/gOODiDEA/archive/2009/03/24/1419071.html#1485450#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: JavaScript解析Json字符串的性能比较</title><link>http://www.cnblogs.com/gOODiDEA/archive/2009/03/23/1419071.html#1485336</link><dc:creator>Eri</dc:creator><author>Eri</author><pubDate>Mon, 23 Mar 2009 14:31:07 GMT</pubDate><guid>http://www.cnblogs.com/gOODiDEA/archive/2009/03/23/1419071.html#1485336</guid><description><![CDATA[但是没有Firebug一类的插件支持，Firefox对我们的吸引力也大大降低了。<br/><br/>--------------------------------------<br/><br/>这和测试有关系？<br><br><div align=right><a style="text-decoration:none;" href="http://www.cnblogs.com/gOODiDEA/" target="_blank">Eri</a> 2009-03-23 22:31 <a href="http://www.cnblogs.com/gOODiDEA/archive/2009/03/23/1419071.html#1485336#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: JavaScript解析Json字符串的性能比较</title><link>http://www.cnblogs.com/gOODiDEA/archive/2009/03/23/1419071.html#1485308</link><dc:creator>Franky</dc:creator><author>Franky</author><pubDate>Mon, 23 Mar 2009 14:02:59 GMT</pubDate><guid>http://www.cnblogs.com/gOODiDEA/archive/2009/03/23/1419071.html#1485308</guid><description><![CDATA[谢谢分享测试数据..<br><br><div align=right><a style="text-decoration:none;" href="http://www.cnblogs.com/gOODiDEA/" target="_blank">Franky</a> 2009-03-23 22:02 <a href="http://www.cnblogs.com/gOODiDEA/archive/2009/03/23/1419071.html#1485308#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: JavaScript解析Json字符串的性能比较</title><link>http://www.cnblogs.com/gOODiDEA/archive/2009/03/23/1419071.html#1485133</link><dc:creator>rad</dc:creator><author>rad</author><pubDate>Mon, 23 Mar 2009 09:58:53 GMT</pubDate><guid>http://www.cnblogs.com/gOODiDEA/archive/2009/03/23/1419071.html#1485133</guid><description><![CDATA[嗯  很好的文章<br/>但是事实上我们无法控制客户的浏览器<br/><br><br><div align=right><a style="text-decoration:none;" href="http://www.cnblogs.com/gOODiDEA/" target="_blank">rad</a> 2009-03-23 17:58 <a href="http://www.cnblogs.com/gOODiDEA/archive/2009/03/23/1419071.html#1485133#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: JavaScript解析Json字符串的性能比较</title><link>http://www.cnblogs.com/gOODiDEA/archive/2009/03/23/1419071.html#1484797</link><dc:creator>疯子阿飞</dc:creator><author>疯子阿飞</author><pubDate>Mon, 23 Mar 2009 05:11:12 GMT</pubDate><guid>http://www.cnblogs.com/gOODiDEA/archive/2009/03/23/1419071.html#1484797</guid><description><![CDATA[Json一般用于与服务器的交互，而这种交互发生的频率相对来说还是很低的，即使是聊天室，也要几秒钟才需要解析一次，所以我觉得对Json的解析效率倒不是很重要（可以更多研究他的开发效率、易用性、压缩比等）。<br/><br/>而eval和new Function 的效率问题确实受用。<br><br><div align=right><a style="text-decoration:none;" href="http://www.cnblogs.com/gOODiDEA/" target="_blank">疯子阿飞</a> 2009-03-23 13:11 <a href="http://www.cnblogs.com/gOODiDEA/archive/2009/03/23/1419071.html#1484797#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>
