很早的时候就听说了代理服务器这个名词,不过那时候都是到处的找代理,最多的就是通过搜索引擎来获得别人提供的资源。后来发现一个很好用的代理软件Tor以及将Tor打包在内的组合软件Vidalia(此软件有中文界面),它可以自动搜索遍布全世界的Tor网络,连接到通过Tor客户端提供代理服务的计算机让它们为你提供代理服务。更可喜的是,可以通过Firefox浏览器的Tor Button插件使代理上网变得异常简单:通过Firefox浏览器一键单击实现 0 设置代理上网。
升级到Windows 7?
500GB容量的光盘问世
Optical discs have been a leading storage solution for decades
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A disc that can store 500 gigabytes (GB) of data, equivalent to 100 DVDs, has been unveiled by General Electric.
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。