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Maximum Product Subarray
Find the contiguous subarray within an array (containing at least one number) which has the largest product.For example, given the array[2,3,-2,4],the...
分类:其他好文   时间:2014-10-22 14:29:45    阅读次数:171
【Android】常见异常 —— android.view.WindowLeaked 分析以及解决办法
问题虽小,不过不知道还是比较麻烦的。异常信息: 10-22 10:19:38.651 12723-12723/cn.com.zte.uc E/WindowManager﹕ android.view.WindowLeaked: Activity cn.com.zte.uc.activites.shipTicket.OrderWrite1 has leaked window com.android...
分类:移动开发   时间:2014-10-22 11:04:40    阅读次数:129
知乎日报客户端应用ios源码
swift开发的知乎日报客户端详细源码,里面分UI和网络两个模块。1.涉及到了大部分的UI控件的使用(甚至包括UIRefreshView,UITableConrol等等)2.Connection完成网络的交互操作3.json格式的数据解析4.sqlite数据库的各种常用操作5.包含swift开发过程...
分类:移动开发   时间:2014-10-22 10:00:22    阅读次数:261
C# .NET - Sql Bulk Insert from multiple delimited Textfile using c#.net
SqlBulkCopy.WriteToServer has 4 overloads:SqlBulkCopy.WriteToServer (DataRow[]) Copies all rows from the supplied DataRow array to a destination table...
分类:数据库   时间:2014-10-22 09:59:00    阅读次数:341
【MongoDB】The connection between two tables
In mongoDB, there are two general way to connect with two tables. Manual Connection and use DBRef 1. Basically manual connection  Firstly init the data which was saved in the different collections....
分类:数据库   时间:2014-10-22 06:28:15    阅读次数:197
Codeforces Round #274 (Div. 2) E. Riding in a Lift(DP)
Imagine that you are in a building that has exactly n floors. You can move between the floors in a lift. Let's number the floors from bottom to top with integers from 1 to n. Now you're on the flo...
分类:其他好文   时间:2014-10-22 01:07:40    阅读次数:217
POJ1300(欧拉回路)
Door Man Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 2139   Accepted: 858 Description You are a butler in a large mansion. This mansion has so many rooms...
分类:其他好文   时间:2014-10-22 01:07:22    阅读次数:399
数据库操作的异常Cannot perform this operation because the connection pool has been close
============问题描述============ 异常日志如下: Causedby:java.lang.IllegalStateException:Cannotperformthisoperationbecausetheconnectionpoolhasbeenclosed. atandro...
分类:数据库   时间:2014-10-22 01:02:11    阅读次数:462
java实验10-java数据库编程
实验目的: 1) 理解JDBC的组成和结构  2) 掌握Java程序与数据库的链接技术  3) 掌握在Java程序中使用java.sql包中提供的DriverManager类、Connection 、Statement、ResultSet类来存取数据库中数据的方法  实验要求: 首先建立一个数据库,在此基础上通过编程实现以下功能: (1)在数据库中建立一个表,表名为职工,其结构为:编号...
分类:数据库   时间:2014-10-21 23:19:08    阅读次数:664
NHibernate数据库配置文件介绍及多数据库连接简介
编写配置文件NHibernate.Connection.DriverConnectionProviderNHibernate.Driver.SqlClientDriverserver=192.168.10.127;uid=;pwd=sa;database=bfalseNHibernate.Diale...
分类:数据库   时间:2014-10-21 23:11:27    阅读次数:237
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