1. Result Maps resultMap元素是Mybatis里面最重要的并且功能最强大的一个元素。(The resultMapelement is the most important and powerful element in MyBatis.)与JDBC从ResultSets中取值相...
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移动开发 时间:
2015-12-08 18:31:51
阅读次数:
189
开启阅读模式WATERHAMMERA COMPLEX PHENOMENON WITH A SIMPLE SOLUTIONWaterhammer is an impact load that is the most misunderstood force known to pressure trans...
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其他好文 时间:
2015-12-07 14:10:51
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262
set的使用和它的迭代器的使用Stack is one of the most fundamental data structures, which is based on the principle of Last In First Out (LIFO). The basic operations...
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其他好文 时间:
2015-12-06 13:02:53
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172
用一个vector 模拟栈每次检查输入,如果大于上次出栈的检查是否满足范围要求。满足的话将中间的数压栈如果小于上次出栈的检查是否为栈尾。满足的话最后一个数出栈Given a stack which can keep M numbers at most. Push N numbers in the o...
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其他好文 时间:
2015-12-06 11:31:34
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174
Not all of the shortcuts are useful.Only remeber the most useful.移动类Ctrl + a - Jump to the start of the line //跳到行首Ctrl + e - Jump to the end of the l...
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系统相关 时间:
2015-12-05 14:28:14
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158
Givennnon-negative integersa1,a2, ...,an, where each represents a point at coordinate (i,ai).nvertical lines are drawn such that the two endpoints of ...
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其他好文 时间:
2015-12-05 12:36:21
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157
这份是本人的学习笔记,课程为网易公开课上的斯坦福大学公开课:傅里叶变换及其应用。中心极限定理(Central Limit Theorem)中心极限定理,简称CLT。大多数概率事件,当有足够多的取样时,都服从高斯分布。(Most probabilities – some kind of average...
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其他好文 时间:
2015-12-03 07:13:49
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168
DescriptionOne of the most popular attractions at the county fair is the climbing wall. Bessie wants to plan her trip up the wall in advance and needs...
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其他好文 时间:
2015-12-01 23:05:56
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274
Givennnon-negative integersa1,a2, ...,an, where each represents a point at coordinate (i,ai).nvertical lines are drawn such that the two endpoints of ...
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其他好文 时间:
2015-11-30 02:13:54
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115
How much training data do you need?The quality and amount of training data is often the single most dominant factor that determines the performance of...
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其他好文 时间:
2015-11-29 21:16:57
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300