Optical discs have been a leading storage solution for decades
|
A disc that can store 500 gigabytes (GB) of data, equivalent to 100 DVDs, has been unveiled by General Electric.
月度归档：2009 年 10 月
Manually add google search provider as default one through registry
For an unknown reason, the default search provider Google of my Internet Explorer 8 on Windows XP had been tampered. I tried the following ways to recovery it but in vain:
- tried to Find More Providers… through http://www.ieaddons.com/cn/searchproviders and clicked on the Add to Internet Explorer button;
- also tried to follow the instruction at the bottom of the above-mentioned web page Create your own Search Provider;
- Reset Internet Explorer Settings on Internet Explorer –> Tools –>Internet Options –> Advanced.
At last, I have to manually add Google search provider by editing the windows registry. Here is the way, in case someone need it. 继续阅读全文
2009年诺贝尔物理学奖集中在光电子技术领域
北京时间10月6日下午5点45分，2009年诺贝尔物理学奖揭晓，美英三科学家获奖。三位科学家为原香港中文大学校长高锟（Charles K. Kao）、美国科学家Willard S. Boyle和George E. Smith。
Be with FeedBurner
添加了订阅到FeedBurner的链接，欢迎订阅！
也设置了CNAME条目使http://feeds.cnzhx.net/cnzhx可以访问了。同时还可以通过http://feeds.cnzhx.net/bbs订阅教学论坛的帖子更新。
php中explode函数的使用实例
格式：
array explode ( string separator, string string [, int limit] )
此函数返回由字符串组成的数组，每个元素都是 string 的一个子串，它们被字符串 separator 作为边界点分割出来。