BY
Jeff Haden @jeff_haden
Sometimes the route to happiness depends more on what you don't do....
分类：
移动开发 时间：
2014-06-02 23:17:28
阅读次数：
525
3D人物造型When drawn animation frame by frame, the
images have a tendency to change, at least a little, but it increased by at
least movement, even his ca...
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其他好文 时间：
2014-06-02 22:19:26
阅读次数：
379
10 Ways To Improve Your Mood改善情绪的10种方法Everyday
productivity and efficiency practically depend on how you feel. More often than
not, happy people are m...
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其他好文 时间：
2014-06-02 21:52:31
阅读次数：
327
Given a linked list, swap every two adjacent nodes and return its head.
For example,
Given 1->2->3->4, you should return the list as 2->1->4->3.
Your algorithm should use only constant space....
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其他好文 时间：
2014-06-01 10:41:23
阅读次数：
242
In the 2020 grid below, four numbers along a diagonal line have been marked in red.
08 02 22 97 38 15 00 40 00 75 04 05 07 78 52 12 50 77 91 08
49 49 99 40 17 81 18 57 60 87 17 40 98 43 69 48 04 56 ...
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其他好文 时间：
2014-06-01 10:04:38
阅读次数：
419
【题目】
Given a string s1, we may represent it as a binary tree by partitioning it to two non-empty substrings recursively.
Below is one possible representation of s1 = "great":
great
/ gr eat
/ \ / g r e at
/ ...
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其他好文 时间：
2014-06-01 09:41:05
阅读次数：
196
【题目】
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 equal to m + n) to hold additional elements from B. The number of elements initialized in A and B are...
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其他好文 时间：
2014-06-01 09:21:16
阅读次数：
292
【题目】
The gray code is a binary numeral system where two successive values differ in only one bit.
Given a non-negative integer n representing the total number of bits in the code, print the sequence of gray code. A gray code sequence must begin with 0.
...
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其他好文 时间：
2014-06-01 09:16:29
阅读次数：
242
title:
The sum of the primes below 10 is 2 + 3 + 5 + 7 = 17.
Find the sum of all the primes below two million.
翻译：
10以下的质数的和为2 + 3 + 5 + 7 = 17。
请求出200,0000以下所有质数的和。
import math,time
d...
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其他好文 时间：
2014-06-01 09:12:31
阅读次数：
239
我们通过nio学习了Reactor模式，但是在java7中又出现了NIO.2，新的异步框架出来了，在上节中的服务端视线中看不到Reactor的影子了，但是Netty in action中写到：But notice that NIO.2 handles threading and the creation of the so-called event loop for you.所以模式还是没变，只是封装了而已！那让我们来分解下AIO(NIO.2)的封装吧！...
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其他好文 时间：
2014-06-01 01:40:11
阅读次数：
388
