PerformanceNow that we have a basic model for how things are working, let's consider some things that could go wrong that would make it slow. That wil...
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其他好文 时间：
2014-07-22 22:51:16
阅读次数：
258
There are n children in Jzzhu's school. Jzzhu is going to give some candies to them. Let's number all the children from 1 to n.
The i-th child wants to get at least ai candies.
Jzzhu asks childre...
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其他好文 时间：
2014-07-22 22:49:13
阅读次数：
237
1. urlopen可以给一个Request Object返回一个response object，read()读取相应对象的内容，这时候的print(the_page)可以输出网页的html内容1 import urllib22 3 req = urllib2.Request('http://www...
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编程语言 时间：
2014-07-20 09:03:38
阅读次数：
301
previous:[工作记录] Android OpenGL ES 2.0: square texture not supported on some devicerecently I found that it is the mipmap of a non-square texture thatc...
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移动开发 时间：
2014-07-19 23:09:07
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260
第一步: 第二步: 在你模块的etc文件夹下创建jstranslator.xml，并添加一下内容 Please select an option. 第三步Translator.translate('Some phrase');
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Web程序 时间：
2014-07-19 15:18:57
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243
Using cron seems
to add another entry point into your application, while Quartz would
integrate into it. So you would be forced to deal with some inter-process communication if you wanted to pass...
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其他好文 时间：
2014-07-19 11:11:44
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373
1.不同调用顺序，不同调用方式的比较 1 class Some { 2 static{ 3 System.out.println("1"); 4 } 5 6 public Some(){ 7 System.out.println("2...
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其他好文 时间：
2014-07-19 09:00:23
阅读次数：
172
Marbles
Input: standard input
Output: standard output
I have some (say, n) marbles (small glass balls) and I am going to buy some boxes to store them. The boxes are of two types:
Type 1: each ...
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其他好文 时间：
2014-07-19 08:01:10
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264
DescriptionYou haveNintegers,A1,A2, ... ,AN. You need to deal with two kinds of operations. One type of operation is to add some given number to each ...
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其他好文 时间：
2014-07-18 18:22:11
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263
Description
You are not given n non-negative integers
X0, X1,..., Xn-1 less than
220, but they do exist, and their values never change.
I'll gradually provide you some facts about them, and as...
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其他好文 时间：
2014-07-18 13:35:47
阅读次数：
458
