转义符表This all of the escape sequences Ruby supports. You may not use many of these, but memorize their format and what they do anyway. Try them out in ...
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其他好文 时间：
2014-09-03 22:37:17
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222
Big Number
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 26003 Accepted Submission(s): 11810
Problem Description
In many applicati...
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其他好文 时间：
2014-09-03 09:43:46
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160
The JSR-133 Cookbook for Compiler Writers
by Doug Lea,
with help from members of the JMM mailing list.
dl@cs.oswego.edu.
Preface: Over the 10+ years since this was initially written, many process...
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Web程序 时间：
2014-09-03 09:40:06
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432
//思路就是大整数数组保存fib数,然后二分查找import java.util.*;import java.math.*;import java.io.*;class Main { public static void main(String[] args) { // TODO...
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其他好文 时间：
2014-09-02 21:18:15
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184
The most difficult aspect of running Nettuts+ is accounting for so many different skill levels. If we post too many advanced tutorials, our beginner a...
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Web程序 时间：
2014-09-02 19:40:45
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425
Ever since the introduction of iOS, there is iOS development fever across the globe. Many iOS developers & companies are making fortunate out of it. B...
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编程语言 时间：
2014-09-02 19:30:35
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383
Hibernate annotation 多对多：下面测试例子会自动生成一张表：card，这张是bank和user表的映射表。里头是bank_id和user_id两个组合字段。如果想在这张映射表中加入额外的字段，那么hibernate似乎无法做到。因为这需要把多对多写成两个一对多的关系。事实上这样加...
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系统相关 时间：
2014-09-02 19:27:25
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233
Description
Josephina is a clever girl and addicted to Machine Learning recently. She pays much attention to a method called Linear Discriminant Analysis, which has many interesting properties.
I...
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其他好文 时间：
2014-09-02 17:52:25
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296
1613. For Fans of Statistics
Time limit: 1.0 second
Memory limit: 64 MB
Have you ever thought about how many people are transported by trams every year in a city with a ten-million populati...
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其他好文 时间：
2014-09-02 14:10:14
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252
Crazy Search
Time Limit: 1000MS
Memory Limit: 65536K
Total Submissions: 23168
Accepted: 6513
Description
Many people like to solve hard puzzles some of which may le...
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其他好文 时间：
2014-09-02 12:27:34
阅读次数：
208
