报zookeeper exception not foundI fixed this by editing the file "/usr/local/hbase-0.94.1/conf/hbase-env.sh" and adding the element "export HBASE_CLASSP...
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其他好文 时间:
2014-09-16 18:47:20
阅读次数:
144
Peter has a sequence of integers a1,?a2,?...,?an. Peter wants all numbers in the sequence to equal
h. He can perform the operation of "adding one on the segment
[l,?r]": add one to all elements of t...
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其他好文 时间:
2014-09-16 14:18:20
阅读次数:
259
[root@testdb11a ~]# /u01/app/oraInventory/orainstRoot.sh Changing permissions of /u01/app/oraInventory.Adding read,write permissions for group.Removin...
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数据库 时间:
2014-09-16 00:16:39
阅读次数:
376
Path Sum
Given a binary tree and a sum, determine if the tree has a root-to-leaf path such that adding up all the values along the path equals the given sum.
For example:
Given the below binary...
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其他好文 时间:
2014-09-15 17:54:12
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229
题目: Each of the following two procedures defines a method for adding two positive integers in terms of the procedures inc, which increments its argum....
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其他好文 时间:
2014-09-15 17:19:29
阅读次数:
156
原文出处:http://www.asp.net/mvc/tutorials/mvc-4/getting-started-with-aspnet-mvc4/adding-a-model EntityFramework(简称EF),支持Code First开发方法。三种开发方法数据库优先(Databas...
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Web程序 时间:
2014-09-15 17:15:19
阅读次数:
301
原文出处:http://www.asp.net/mvc/tutorials/mvc-4/getting-started-with-aspnet-mvc4/adding-a-controller1.新建一个默认ASP.NET MVC 4 项目2.添加一个HelloWorld控制器,选择“空的MVC控制...
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其他好文 时间:
2014-09-15 15:34:49
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176
Given a binary tree and a sum, determine if the tree has a root-to-leaf path such that adding up all the values along the path equals the given sum.Fo...
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其他好文 时间:
2014-09-13 20:04:45
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278
JDeveloper版本11.1.2.0.0
1,现象
1)ADF Viewobjct中定义变量bvSuperUser,查询中Where子句如下:
WHERE :bvSuperUser = 'Y'
2)部署运行报错:索引中丢失 IN 或 OUT 参数
部分错误信息如下:
<ADF: Adding the following JSF error messag...
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其他好文 时间:
2014-09-12 17:08:13
阅读次数:
226
做人呢就要有始有终不是么。。我还是把这个翻译完了事。Coding with C++With the C++ project finally set up, it's time to start adding some code. We'll start with the NativeAdd.h fi...
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编程语言 时间:
2014-09-12 17:06:33
阅读次数:
252