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【leetcode】Minimum Path Sum
Given amxngrid filled with non-negative numbers, find a path from top left to bottom right whichminimizesthe sum of all numbers along its path.Note:Yo...
分类:其他好文   时间:2014-06-28 15:55:58    阅读次数:196
Leetcode: Single Number II
Given an array of integers, every element appears three times except for one. Find that single one.Note:Your algorithm should have a linear runtime co...
分类:其他好文   时间:2014-06-28 13:44:09    阅读次数:188
XPath Axes(轴)
XML 实例文档我们将在下面的例子中使用此 XML 文档: Harry Potter 29.99 Learning XML 39.95XPath 轴轴可定义相对于当前节点的节点集。轴名称结果ancestor选取当前节点的所有先辈(父、祖父等)。ancestor-or-self选取当前节点的所...
分类:其他好文   时间:2014-06-28 11:44:25    阅读次数:132
计算文本宽高
// 计算文字的宽高 NSDictionary *attributesDic = @{NSFontAttributeName: self.labelView.font}; CGRect textRect = [text boundingRectWithSize:CGSizeMake(200, 1.....
分类:其他好文   时间:2014-06-21 17:21:23    阅读次数:225
Python 获取本机IP地址
import socket #获取本机IP地址 self.local_ip = socket.gethostbyname(socket.gethostname()) print (self.local_ip) python 判断本机是否联网 1 ...
分类:编程语言   时间:2014-06-21 14:19:26    阅读次数:273
jqGrid配置属性说明
PropertyTypeDescriptionDefault1)ajaxGridOptionsobjectThis option allows to set global ajax settings for the grid when requesting data. Note that with ...
分类:其他好文   时间:2014-06-20 17:15:59    阅读次数:218
jquery 遍历节点
1.jquery 遍历节点时如果,这些节点是随时更新的就要这样通过选择器获取节点:self.modelSlide.find('li').eq(0).appendTo(self.modelSlide);2. 当有动画播放时,如果不想点击按钮频繁点击时,要设置开关self.isclick = false...
分类:Web程序   时间:2014-06-20 16:50:43    阅读次数:211
Using self-defined Parcelable objects during an Android AIDL RPC / IPC call
Using self-defined Parcelable objects during an Android AIDL RPC / IPC callIn my previous post “Using the Android Interface Definition Language (AIDL)...
分类:移动开发   时间:2014-06-20 16:30:16    阅读次数:537
声明一个MyClass类,在类中声明一个常量,和一个成员方法
foo = $foo; $this->sss = $sss; } function showConstant() { //声明一个成员方法并在其内部访问本类中的常量 echo self::CONSTANT.""; //使用se...
分类:其他好文   时间:2014-06-20 16:09:59    阅读次数:296
[LeetCode] Merge Sorted Array
Given two sorted integer arrays A and B, merge B into A as one sorted array.Note: You may assume that A has enough space (size that is greater or equa...
分类:其他好文   时间:2014-06-20 15:25:50    阅读次数:225
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