1什么是GemFireGemFire是一个位于应用集群和后端数据源之间的高性能、分布式的操作数据(operational data)管理基础架构。它提供了低延迟、高吞吐量的数据共享和事件分发。GemFire充分利用网络中的内存和磁盘资源,形成一个实时的数据网格(data fabric or grid)。 GemFire的主要特性有:Ø 多种网络拓扑Ø 高并发的内存数据结构,避免锁争夺Ø 可选...
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其他好文 时间:
2014-11-22 14:41:11
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http://www.fineui.com/bbs/forum.php?mod=viewthread&tid=2506&page=1/// /// 选中的行 /// /// /// protected string HowManyRowsAreSelected(Grid grid) { St...
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其他好文 时间:
2014-11-22 10:36:39
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记一次Oracle Clusterware安装成功后的故障处理1. 环境[grid@rac1 rac1]$ cat /etc/issueRed Hat Enterprise Linux Server release 5.8 (Tikanga)Kernel \r on an \m2. 问题描述在安装R...
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数据库 时间:
2014-11-21 23:05:55
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385
Given a 2D board and a word, find if the word exists in the grid.The word can be constructed from letters of sequentially adjacent cell, where "adjace...
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其他好文 时间:
2014-11-21 16:05:42
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338
Ext.grid.Panel xtype:gridpanel,grid如果要完成在grid中編輯的功能.首先要填加selType: 'cellmodel', plugins: [ Ext.create('Ext.grid.plugin.CellEditing', { clicksToEdit: 1 ...
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其他好文 时间:
2014-11-21 15:40:59
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128
ProblemYou are given a grid of numbers. A snake sequence ismade up of adjacent numbers such that for each number,the number on the right or the number...
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其他好文 时间:
2014-11-21 12:16:50
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104
A maze of rectangular rooms is represented on a two dimensional grid as illustrated in figure 1a.
Each point of the grid is represented by a character....
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其他好文 时间:
2014-11-20 18:46:01
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160
A robot is located at the top-left corner of a m x n grid (marked 'Start' in the diagram below).
The robot can only move either down or right at any point in time. The robot is trying to reach the ...
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其他好文 时间:
2014-11-20 15:27:40
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问题描述:
Given a m x n grid filled with non-negative numbers, find a path from top left to bottom right which
minimizes the sum of all numbers along its path.
Note: You can only move either down or ...
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其他好文 时间:
2014-11-19 22:23:49
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150
Mine Sweeper
Time Limit: 1000MS
Memory Limit: 65536K
Total Submissions: 6429
Accepted: 2500
Description
The game Minesweeper is played on an n by n grid. In this gr...
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其他好文 时间:
2014-11-19 22:17:09
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224