val one:PartialFunction[Int,String]={ case 1 => "one" case 2 => "two" case _ => "other numbers" } println(one(3))
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其他好文 时间：
2015-09-08 23:27:12
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193
The previous examples are just let us get used to link list, but in practice we don't just use link list to input and show the data, in other word the...
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其他好文 时间：
2015-09-08 19:56:46
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117
IE中，只要是鼠标浮动到人名字上面的状态的时候，这个状态是与Lync相连接的，IE就会出现停止工作。以下是解决方法。Until the other day when I figured this out, every time I hovered my mouse pointer over a pr...
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Web程序 时间：
2015-09-08 11:58:49
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379
Another app is currently holding the yum lock; waiting for it to exit... The other application is: PackageKit Memory : 153 M RSS (266 MB VSZ) S...
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移动开发 时间：
2015-09-08 00:12:15
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181
给你下面三个示例文件：kbi.h, kbi.c, other.ckbi.h#ifndef __KBI_H_#define __KBI_H_#ifdef__KBI_C_#define KBI_EXT#else#define KBI_EXT extern#endifKBI_EXT int a;KBI_E...
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其他好文 时间：
2015-09-07 19:19:12
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159
字符串处理函数1.返回字符串的长度str.length => integer2.判断字符串中是否包含另一个串str.include? other_str => true or false"hello".include? "lo" #=> true"hello".include? "ol" #...
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其他好文 时间：
2015-09-07 00:20:22
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336
Single Number IIIGiven an array of numbersnums, in which exactly two elements appear only once and all the other elements appear exactly twice. Find t...
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其他好文 时间：
2015-09-06 22:56:59
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256
Microsoft DirectX graphics provides a set of APIs that you can use to create games and other high-performance multimedia applications. DirectX graphic...
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其他好文 时间：
2015-09-06 21:28:53
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164
IntroductionYou can write code in VBA that reads or modifies other VBA projects, modules, or procedures. This is called extensibility because extends ...
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编程语言 时间：
2015-09-06 12:47:41
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357
?Build Systems to Be ZuhandenKeith BraithwaiteWE Build ToolS. The systems that we make have no other reason to exist (nor we to get paid) than to help someone, usually someone else, do something.
Mart...
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其他好文 时间：
2015-09-06 09:53:55
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184
