先介绍背景知识,一个网页连接所花的大概时间:没有本地缓存,相对较快的DNS
lookup(50ms), TCP握手,SSL协商,以及一个较快服务器响应时间(100ms)和一次延迟(80ms,在美国国内的平均值): 50ms for
DNS 80ms for TCP handshake (one RT...
分类:
其他好文 时间:
2014-05-26 02:17:17
阅读次数:
292
I try the one of your approach, it works well
in my computer. Below is my code: public void AddContextMenu() { ContextMenu
mnuContextMenu = new Con...
分类:
其他好文 时间:
2014-05-26 00:36:55
阅读次数:
266
矩阵,相较于数据表示一维的数据,只能指定固定的数据列,来呈现动态的明细数据行,所以,它可以说是种二维的数据展现形式,让我们能够很容易地从数据行和数据集的交替中查看对应的汇总信息。像SQL
Server中的行专列就可以利用矩阵来实现其功能。一、打开SQL Server Business Intelli...
分类:
其他好文 时间:
2014-05-25 23:26:16
阅读次数:
396
Problem Description
Teacher HU and his 40 students were trapped by the brigands. To show their power, the head of the brigands want to select one people to kill.
Teacher HU and his 40 students wil...
分类:
其他好文 时间:
2014-05-25 18:19:44
阅读次数:
306
战斗
懵懂的少年,不懂学习,整天旷课逃学,直到毕业
无意中成了村里伙伴唯一考上初中的,老人们说,厉害
上了初中还继续跟同学打架,老师批评,竟然落泪,然后老师说,你太小,留级
留级后黑暗中点日光灯,触电,怕怕,考试竟然进了班里的前三名
去重点高中!从此懂得了努力,第一次人生的战斗
在远离家乡的县城里,我看着眼花缭乱的游戏机,听到里面喊
three,two,one,zero,fight
...
分类:
其他好文 时间:
2014-05-25 12:50:32
阅读次数:
188
Problem Description
Teacher HU and his 40 students were trapped by the brigands. To show their power, the head of the brigands want to select one people to kill.
Teacher HU and his 40 students wil...
分类:
其他好文 时间:
2014-05-25 10:02:35
阅读次数:
309
1 - Tomcat Server的组成部分
1.1 - Server
A Server element represents the entire Catalina servlet container. (Singleton)
1.2 - Service
A Service element represents the combination of one or more Con...
分类:
其他好文 时间:
2014-05-25 07:10:23
阅读次数:
278
reference:http://json-lib.sourceforge.net/apidocs/jdk15/index.htmlThistutorialwillwalkthroughhowtoconfigureSpringMVCtoreturnaJSONobjecttoclientbrowser.One
ofthemaindecisionstobetakenwhiledevelopingAJAXapplicationsis
theformatofmessagespassedbytheservertoth..
分类:
编程语言 时间:
2014-05-25 05:38:40
阅读次数:
450
Flip GameDescriptionFlip game is played on a
rectangular 4x4 field with two-sided pieces placed on each of its 16 squares.
One side of each piece is w...
分类:
其他好文 时间:
2014-05-25 03:21:52
阅读次数:
255
一、打开SQL Server Business Intelligence
Development Studio,新建项目—>商业智能项目—>
报表服务器项目,命名为CH3二、在报表文件夹下面,添加—>新建项。命名为TableTest,如图1和图2 图 1 ...
分类:
其他好文 时间:
2014-05-25 02:18:36
阅读次数:
268