Radar InstallationDescriptionAssume the
coasting is an infinite straight line. Land is in one side of coasting, sea in
the other. Each small island is...
分类:
其他好文 时间:
2014-06-02 14:04:03
阅读次数:
265
Ubiquitous ReligionsDescriptionThere are so
many different religions in the world today that it is difficult to keep track
of them all. You are intere...
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其他好文 时间:
2014-06-02 00:37:06
阅读次数:
296
TilingDescriptionIn how many ways can you tile
a 2xn rectangle by 2x1 or 2x2 tiles?Here is a sample tiling of a 2x17
rectangle.InputInput is a sequenc...
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其他好文 时间:
2014-06-02 00:08:55
阅读次数:
343
现在才开始着手写点Nodejs 东西.之前都是在ubuntu系统和centos系统下进行编程的,现在来了点兴趣,
搞下windows下的Nodejs 编程开发.主要是为了方便.
Don`t share your happiness with the one who don`t care about you .
I hope you are not the one.
好了,首先我们到官方网站...
在前面的章节中我们讲解过如何在 Laravel框架中建立后台文件夹.
php Laravel 框架之建立后台文件夹
现在我们再添加一块内容.是关于自动加载的部分.
在我们app目录中还有个start目录.它里面这样写道:
In addition to using Composer, you may use the Laravel class loader to
load...
分类:
Web程序 时间:
2014-06-01 17:25:07
阅读次数:
322
You are given two linked lists representing two
non-negative numbers. The digits are stored in reverse order and each of their
nodes contain a single ...
分类:
其他好文 时间:
2014-06-01 17:05:44
阅读次数:
296
域模型
关系数据模型:
按照外键映射:
按照主键映射:
基于外键映射的 1-1
对于基于外键的1-1关联,其外键可以存放在任意一边,在需要存放外键一端,增加many-to-one元素。为many-to-one元素增加unique=“true” 属性来表示为1-1关联
另一端需要使用one-to-one元素,该元素使用...
分类:
系统相关 时间:
2014-06-01 16:20:13
阅读次数:
508
【题目】
Reverse a linked list from position m to n. Do it in-place and in one-pass.
For example:
Given 1->2->3->4->5->NULL, m = 2 and n = 4,
return 1->4->3->2->5->NULL.
Note:
Given m, n satisfy the following condition:
1 ≤ m ≤ n ≤ length of list.
【题意】
...
分类:
其他好文 时间:
2014-06-01 15:08:34
阅读次数:
237
【题目】
Given a binary tree, return the inorder traversal of its nodes' values.
For example:
Given binary tree {1,#,2,3},
1
2
/
3
return [1,3,2].
Note: Recursive solution is trivial, could you do it iteratively?
confused what "{1,#,2...
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其他好文 时间:
2014-06-01 13:01:23
阅读次数:
279
Caused by: java.sql.SQLException: You have an error
in your SQL syntax; check the manual that corresponds to your MySQL server
version for the right s...
分类:
数据库 时间:
2014-06-01 11:31:29
阅读次数:
371