/****判断图片是否构成滚动效果*/$(function(){ if($("#bar").find('img').size()*71=$("#bar").width()){ var scrollfn = function(direction,bar,callback){ b...
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Web程序 时间:
2014-07-07 21:44:44
阅读次数:
422
有时我们需要判断某个类是否实现了某个接口(Interface),比如在使用反射机制(Reflection)来查找特定类型的时候。简单来说,可以使用Type.IsAssignableFrom方法:typeof(IFoo).IsAssignableFrom(bar.GetType());typeof(I...
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其他好文 时间:
2014-07-07 21:33:29
阅读次数:
139
Problem Description:Given a triangle, find the minimum path sum from top to bottom. Each step you may move to adjacent numbers on the row below.For ex...
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其他好文 时间:
2014-07-07 15:29:11
阅读次数:
280
1、const用于类成员变量定义,一旦定义且不能改变其值。define定义全局常量,在任何地方都可以访问。2、define不能在类中定义而const可以。3、const不能在条件语句中定义常量if (...) { const FOO = 'BAR'; // invalid } but ...
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Web程序 时间:
2014-07-07 15:11:52
阅读次数:
210
Given n non-negative integers representing the histogram's bar height where the width of each bar is 1, find the area of largest rectangle in the hist...
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其他好文 时间:
2014-07-03 11:09:35
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185
Before I owned a pool I always thought that pool maintenance was going to be a real pain and troublesome. I had heard many horror stories from friends...
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其他好文 时间:
2014-06-30 21:58:20
阅读次数:
316
In Gnome 3, gnome-shell is used for displaying the top bar. The widgets can be installed online from http://extensions.gnome.org. After installation, ...
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其他好文 时间:
2014-06-30 13:33:22
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172
题目
Given a m x n grid filled with non-negative numbers, find a path from top left to bottom right which minimizes the sum of all numbers along its path.
Note: You can only move either down...
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其他好文 时间:
2014-06-30 11:10:34
阅读次数:
211
题目
Given n non-negative integers representing an elevation map where the width of each bar is 1, compute how much water it is able to trap after raining.
For example,
Given [0,1,0,2,1,0,...
分类:
移动开发 时间:
2014-06-27 23:20:39
阅读次数:
349
Givennnon-negative integers representing the histogram's bar height where the width of each bar is 1, find the area of largest rectangle in the histog...
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其他好文 时间:
2014-06-27 23:01:16
阅读次数:
259