深入理解PHP之require/include顺序
//
在大型的Web项目中, include_path是一个模块化设计的根本中的根本(当然,现在也有很多基于autoload的设计, 这个不影响本文的探讨), 但是正是因为include_path, 经常会让我们遇到一些因为没有找到正确的文件而导致的看似”诡异”的问题.
也就有了如下的疑问:
include_path是怎么起作用的?
如果有多个include_path顺序是怎么样的?
什么情况下include_pat... [阅读全文]
New IE9 Preview: Performance, Hardware Acceleration, and Acid3
At MIX, Microsoft showed that they are back in the browser game with a preview of IE9 “platform” (platform seems to mean ‘haven’t got it together as a real browser yet, but we wanted to get it to you guys ASAP’).
Today, they updated the preview as they said they would (claiming they will do new releases every 8 weeks or so).
... [阅读全文]
Linux使用技巧集
编者按:鉴于目前中国Linux的发展现状,90%以上的问题都可以用一句话来回答,这便是本文的初衷。欢迎大家添加自己的“一句话”,收录后注明原始提供者。更详细的文档,请浏览本版精华区或http://sunjava.spymac.net/linux/
—————————-网络无关篇——————... [阅读全文]
Eclipse 3.6 M7 发布
nick | 学习 | 2010-05-04
查看该版本值得注意的改进:
http://download.eclipse.org/eclipse/downloads/drops/S-3.6M7-201004291549/eclipse-news-M7.html
Update via p2 repository
http://download.eclipse.org/eclipse/updates/3.6milestones/
下载地址:
http://download.eclipse.org/eclipse/downloads/drops/S-3.6M7-201004291549/index.php
Equinox
http://download.ecli... [阅读全文]
Monster for Chrome
nick | 学习 | 2010-05-04
Monster是Alipay UED推出的网站代码分析、质量检测及评分的浏览器扩展,它能智能分析CSS、JS、HTML内容并生动形象展示网页得分情况(类似YSlow)。它是一个开源项目,您可以在GoogleCode中心检出MonsterForChrome项目源代码。不久会推出Firefox版扩展。
下载及演示
下载Monster
视频演示
Monster主要检测规则:
检测是否有重复ID的标签;
检测是... [阅读全文]
FireFox页面加载速度分析
nick | 学习 | 2010-05-04
Page Speed
What is Page Speed?
Page Speed is an open-source Firefox/Firebug Add-on. Webmasters and web developers can use Page Speed to evaluate the performance of their web pages and to get suggestions on how to improve them.
How does Page Speed work?
Page Speed performs several tests on a site’s web server co... [阅读全文]
RGraph: Canvas based graphing library
nick | 学习 | 2010-05-04
here are a few graphing libraries out there. The latest that we have been shown is RGraph by Richard Heyes:
RGraph is a graphing/charting software component for websites. It uses HTML5 technologies (the new Canvas tag) which is already present in most modern web browsers to create and show graphs/charts. The graphs are create... [阅读全文]
让IE实现CSS3中的border-radius(圆角)
今天网上看到了一个让IE实现CSS3中的border-radius(圆角):
.box-radius {
border-radius: 15px;
behavior: url(border-radius.htc);
}
演示地址:http://uini.net/resource/demo/border-radius.htm
下载htc文件(源码来自):http://uini.net/resource/demo/border-radius.htm
注意:htc文件是要放在服务器上,放在本地测试是不行的!
[阅读全文]
在IETester上安装IE9 preview
IE9 preview发布后使用起来非常不方便!连个地址栏都没有!前几天更新IETester的时侯突然发现IETester上能安装IE9 preview,操作起来也非常方便。
安装IETester version 0.4.3版本;
安装IE9 preview;(win7用户)
打开IETester(C:\Program Files\Core Services\IETester\ie9)和IE9 preview(C:\Program Files\Internet Explorer Platform Preview\... [阅读全文]