有段时间没写什么了, 打算把jquery中的比较常用的数组处理方法汇总一下$.each(array, [callback])遍历,很常用12345678vararr = ['javascript', 'php', 'java', 'c++', 'c#', 'perl', 'vb', 'html', ...
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Web程序 时间:
2014-09-10 19:15:30
阅读次数:
301
在render中,即使有:action,那么也仅仅是取对应的view中的模板(html.erb)而已,所以这里即使浏览器中的url是/orders/xcreate,但是显示的界面是/app/views/orders/xshow的代码 def xcreate flash.now[:notice...
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其他好文 时间:
2014-09-10 17:15:30
阅读次数:
186
Evaluate Reverse Polish NotationEvaluate the value of an arithmetic expression inReverse Polish Notation.Valid operators are+,-,*,/. Each operand may ...
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其他好文 时间:
2014-09-10 14:09:30
阅读次数:
182
var hashMap1 = {}; $(".productFieldTxt").each(function () { if ($(this).val() in hashMap1) { ...
分类:
Web程序 时间:
2014-09-10 14:00:00
阅读次数:
221
N-Queens
Total Accepted: 14054 Total
Submissions: 54127My Submissions
The n-queens puzzle is the problem of placing n queens on an n×n chessboard such that no two queens attack each other...
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其他好文 时间:
2014-09-10 09:39:00
阅读次数:
272
Given a sorted array, remove the duplicates in place such that each element appear onlyonceand return the new length.Do not allocate extra space for a...
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其他好文 时间:
2014-09-10 09:26:30
阅读次数:
198
Evaluate the value of an arithmetic expression inReverse Polish Notation.Valid operators are+,-,*,/. Each operand may be an integer or another express...
分类:
编程语言 时间:
2014-09-10 05:07:09
阅读次数:
200
Jump Game II
Total Accepted: 16242 Total
Submissions: 65802My Submissions
Given an array of non-negative integers, you are initially positioned at the first index of the array.
Each elem...
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其他好文 时间:
2014-09-10 01:38:59
阅读次数:
227
Path Sum II
Total Accepted: 18489 Total
Submissions: 68323My Submissions
Given a binary tree and a sum, find all root-to-leaf paths where each path's sum equals the given sum.
For exampl...
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其他好文 时间:
2014-09-10 01:38:49
阅读次数:
223
Word Break II
Total Accepted: 15138 Total
Submissions: 92228My Submissions
Given a string s and a dictionary of words dict, add spaces in s to construct a sentence where each word is a va...
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其他好文 时间:
2014-09-10 00:30:09
阅读次数:
221