题目： Design and implement a data structure for Least
Recently Used (LRU) cache. It should support the following operations:getandset.
get(key)- Get ...
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其他好文 时间：
2014-05-16 05:42:29
阅读次数：
280
本系列的译文暂停很久了，今后每周一篇直至完成
原文地址：
http://www.jtmelton.com/2012/02/07/year-of-security-for-java-week-6-csrf-prevention-in-java/
Whatis it and why should I care?
跨站点请求伪造（CSRF）是指受害者当被一个网站授权后，在其未知觉的情况下...
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编程语言 时间：
2014-05-15 05:39:02
阅读次数：
322
Write the code that will take a string and make this conversion given a number of rows:
P A H N
A P L S I I G
Y I R
convert("PAYPALISHIRING", 3) should return "PAHNAPLSIIGYIR"....
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其他好文 时间：
2014-05-15 04:49:04
阅读次数：
311
leetCode-002 Median of Two Sorted Arrays
【题目】
There are two sorted arrays A and B of size m and n respectively. Find the median of the two sorted arrays. The overall run time complexity should be O(log (m+n)).
【题意】
有两个有序的数组，找出这两数组整合后的中位数，要求时间复杂度O(nlogn)...
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其他好文 时间：
2014-05-15 04:42:05
阅读次数：
274
LeetCode-001 Two Sum
Given an array of integers, find two numbers such that they add up to a specific target number.
The function twoSum should return indices of the two numbers such that they add up to the target, where index1 must be less than index2...
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其他好文 时间：
2014-05-15 04:34:50
阅读次数：
293
Given an integern, generate a square matrix
filled with elements from 1 ton2in spiral order.For example,Givenn=3,You should
return the following matri...
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其他好文 时间：
2014-05-12 19:53:23
阅读次数：
332
凡事皆宜尽力简化，只要不失之草率。everything should be made as
simple as possible, but not
simpler.trynottobecomeamanofsuccess,butrather,amanofvalue
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其他好文 时间：
2014-05-12 00:06:21
阅读次数：
277
3.依赖倒置原则:High level modules should not depend upon low level modules. Both should depend upon abstractions. Abstractions should not depend upon details. Details should depend upon abstractions.
意思是：高...
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其他好文 时间：
2014-05-11 22:15:36
阅读次数：
326
Problem DescriptionThere are N villages, which
are numbered from 1 to N, and you should build some roads such that every two
villages can connect to e...
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其他好文 时间：
2014-05-10 02:28:50
阅读次数：
374
Next to your sewing machine, your iron is your
most important piece of equipment for sewing. For the best results with your
sewing projects you should...
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其他好文 时间：
2014-05-09 20:43:40
阅读次数：
480
