February 2010 – Page 2

Difference Between CCS Power and NLPM

Both CCS and NLPM are power models used in power calculations. Following table show the difference between CCS power and NLPM data:

Google App刚刚推出的时候是可以免费申请(中国.cn .com.cn域名除外)的，现在可是要50美元一年。

在Google Operating System里面有介绍这个免费申请连接，原文链接为： http://googlesystem.blogspot.com/2008/11/free-google-apps-more-difficult-to-find.html

Google把免费申请Google Apps的链接隐藏了，现在还是可以用这个链接申请的（还是不支持 .cn 域名）。这好像不太符合Google的风格。

Google Apps免费申请地址：

DreamHost一个知名美国空间提供商，有着很好的服务和良好的信誉。此次TrueVue推荐的DreamHost Apps免费主机就是由DreamHost提供的。

DreamHost免费空间的参数：

What is CCS and NLDM:

CCS stands for Composit Current Sourse Model, and NLDM stands for Non-Linear Delay Model. Both CCS & NLDM are delay models used in timing analyze.

Difference between CCS & NLDM:

In IC Compiler (ICC) timing report, we can see symbols like "@ c * & z", what’s the meaning of those symbols?

在网站搬家、更换域名的时候，Drupal和Wordpress都是用的MySQL的数据库，很多配置信息是写在MySQL数据库里面的。我们需要将数据库里面的相关配置信息替换成新空间或域名的信息。这时我们就要用到MySQL的字符串替换函数Replace了。

What is Composite Current Source (CCS) Model:

Composite Current Source (CCS) modeling technology is a revolutionary new innovation in Liberty.
CCS is a unified current source model that delivers comprehensive, accurate and efficient modeling of nanometer effects.
CCS models enable designers to perform complete timing, noise, power and statistical sign-off using a single, open library model.

Drupal有很多很强大的模块，Imagecache就是一个强大的图片编辑模块，可以对图片就行缩放、剪裁等简单操作。而ImageCache Action在Imagecache的基础上，提供了更为强大的操作。

ImageCache Actions的图片编辑功能有：

添加水印：Watermarking – a much requested addition that enables you to place any image anywhere over a source picture, with alpha transparency
图片叠加：Overlays – Add photo-corners etc to the image
加添文字：Text overlay – add a short copyright notice to your image, using available system fonts
颜色变换：Color-shifting – Colorize images. Also invert.
亮度调整：Brighten/Darken
通道便捷：Alpha blending – turn an image into a transparent mask, and back into a flat image against another color