PowerShell中有Measure-Command命令用于测量进程运行时间,和Unix下time命令的作用相似。Measure-Command
{ start-process command "argument" -wait }比如,Measure-Command { start-process...
stringdeptId=Request.Form["depts"].Trim();Html.DropDownList()赋默认值:页面代码如下: list =
new List { new SelectListItem { Text = "启用", Value = "0",Selected = ....
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其他好文 时间:
2014-05-19 18:59:16
阅读次数:
269
-1 NSString 转成NSDate NSString *time =
@"2014-05-18 09:24:40"; NSDateFormatter *dateFormatter = [[NSDateFormatter
alloc] init]; dateFormatter....
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其他好文 时间:
2014-05-19 17:30:02
阅读次数:
167
RTTI(Run-Time Type
Information,通过运行时类型信息)程序能够使用基类的指针或引用来检查这些指针或引用所指的对象的实际派生类型.RTTI提供了以下两个非常有用的操作符:(1)typeid操作符,返回指针和引用所指的实际类型。(2)dynamic_cast操作符,将基类类型...
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编程语言 时间:
2014-05-19 15:51:05
阅读次数:
312
As we all know,Coach Gaois a talented chef,
because he is able to cookMdishes in the same time. Tonight he is going to have
a hearty dinner with his g...
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其他好文 时间:
2014-05-19 15:23:53
阅读次数:
272
题目:http://acm.hdu.edu.cn/showproblem.php?pid=4542
小明系列故事——未知剩余系
Time Limit: 500/200 MS (Java/Others) Memory Limit: 65535/32768 K (Java/Others)
Total Submission(s): 889 Accepted Submission...
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其他好文 时间:
2014-05-18 18:43:04
阅读次数:
402
题目如下:
Til the Cows Come Home
Time Limit: 1000MS Memory Limit: 65536K
Total Submissions: 27726 Accepted: 9353
Description
Bessie is out in the field and wants to get back to the ba...
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其他好文 时间:
2014-05-18 13:50:11
阅读次数:
263
Clock
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 4605 Accepted Submission(s): 1416
Problem Description
There is an analog c...
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其他好文 时间:
2014-05-18 07:55:47
阅读次数:
284
B-number
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)
Total Submission(s): 2168 Accepted Submission(s): 1165
Problem Description
A wqb-number, or ...
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其他好文 时间:
2014-05-18 03:32:19
阅读次数:
240
C - The Dole Queue
Time Limit:3000MS Memory Limit:0KB 64bit IO Format:%lld & %llu
Submit Status
Description
The Dole Queue
In a serious attempt to down...
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其他好文 时间:
2014-05-18 03:10:48
阅读次数:
326