If you are a fan of Harry Potter, you would know the world of magic has its own currency system -- as Hagrid explained it to Harry, "Seventeen silver ...
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其他好文 时间：
2017-10-24 21:00:17
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162
For a web developer, it is very important to know how to design a web page's size. So, given a specific rectangular web page’s area, your job by now i ...
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其他好文 时间：
2017-10-19 12:31:30
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134
1 #!/bin/bash 2 : << ! 3 #使用变量 4 your_name="qinjx" 5 echo $your_name 6 echo ${your_name} 7 #只卖变量 8 myUrl="http://www.w3cschool.cc" 9 readon... ...
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系统相关 时间：
2017-10-19 09:22:34
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143
All endings are beginnings, we just don't know it at the time. 所有的结局都是新的开始，只是当时我们不知道而已。 Several months ago, when a famous professional left a giant IT ...
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其他好文 时间：
2017-10-19 00:17:47
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232
(If you smiled when you see the title, this problem is for you ^_^) For those who don’t know KTV, see: http://en.wikipedia.org/wiki/Karaoke_box There ...
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其他好文 时间：
2017-10-18 01:59:27
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189
We are quite rich in terms of web browsers! Nevertheless, it’s a bit surprising to know that even some quite popular web browsers cannot satisfy when ... ...
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其他好文 时间：
2017-10-17 10:06:17
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326
Imaging you are building a Tabs component. If looks like: You want to know which tab is clicked (actived). But you don't want this actived tab state b ...
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其他好文 时间：
2017-10-13 20:14:31
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161
任何程序员应该记住的性能指标 Numbers Everyone Should Know L1 cache reference 0.5 ns Branch mispredict 5 ns L2 cache reference 7 ns Mutex lock/unlock 25 ns Main memo ...
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其他好文 时间：
2017-10-11 21:06:22
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229
The Matrix Do You Know HACKER-2 Your browser does not support the HTML5 canvas tag. ... ...
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Web程序 时间：
2017-10-11 18:10:55
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235
http://www.wintellect.com/CS/blogs/jrobbins/archive/2009/05/11/pdb-files-what-every-developer-must-know.aspx 一 什么是PDB文件 大部分的开发人员应该都知道PDB文件是用来帮助软件的调试的。 ...
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数据库 时间：
2017-10-11 16:23:27
阅读次数：
233
