电子科技大学Ubuntu源

昨天在网上闲逛的时候发现的,正好我重装好Ubuntu后还没有更新,便使用了这个源试试,速度很不错,有80Kb/s以上,对于我这的破网速来说已经是很快的了。
服务器地址 http://ubuntu.dormforce.net/
附Ubuntu 8.10 Intrepid Ibex源地址

deb http://ubuntu.uestc.edu.cn/ubuntu/ intrepid main restricted universe multiverse
deb http://ubuntu.uestc.edu.cn/ubuntu/ intrepid-backports main restricted universe multiverse
deb http://ubuntu.uestc.edu.cn/ubuntu/ intrepid-proposed main restricted universe multiverse
deb http://ubuntu.uestc.edu.cn/ubuntu/ intrepid-security main restricted universe multiverse
deb http://ubuntu.uestc.edu.cn/ubuntu/ intrepid-updates main restricted universe multiverse
deb-src http://ubuntu.uestc.edu.cn/ubuntu/ intrepid main restricted universe multiverse
deb-src http://ubuntu.uestc.edu.cn/ubuntu/ intrepid-backports main restricted universe multiverse
deb-src http://ubuntu.uestc.edu.cn/ubuntu/ intrepid-proposed main restricted universe multiverse
deb-src http://ubuntu.uestc.edu.cn/ubuntu/ intrepid-security main restricted universe multiverse
deb-src http://ubuntu.uestc.edu.cn/ubuntu/ intrepid-updates main restricted universe multiverse

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CSS预定义的颜色名称

css21-predefined-color-names
CSS2.1中预定了17个颜色名词,他们如下:

aqua(浅蓝绿色), black(黑色), blue(蓝色), fuchsia(紫红色), gray(灰色), green(绿色), lime(鲜绿色), maroon(栗色), navy(藏青色), olive(橄榄色), orange(橙色), purple(紫色), red(红色), silver(银色), teal(凫色), white(白色), and yellow(黄色).

需要注意的地方是在CSS3中,预定义颜色名称为16个,没有了orange(橙色)。
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xHTML中的inline与block呈现标签

在xHTML中以Inline呈现的常用标签有(共25个):

a, abbr, acronym, bdo, br, button, cite, code, del, dfn, em, img, input, ins, kbd, label, map, object, q, samp, select, span, strong, textarea, and var elements.

在xHTML中以Block呈现的常用标签有(共18个):

address, blockquote, div, dl, form, h1, h2, h3, h4, h5, h6, noscript, ol, p, pre, script, table, and ul elements.

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