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About Microsoft.NET, C#/VB/C++, WPF/WCF/WinForm/Silverlight, Windows Azure, SQL Server, Windows Phone, etc.

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Migrate from System.Web.Providers to ASP.NET Identity 1.0 and then to 2.1.0

1762 views   1 comments last modified about 4 years ago

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Resolve the Issues in Upgrading Entity Framework to Version 6.1

3318 views   0 comments last modified about 4 years ago

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4 Steps to Create Your Ubuntu Virtual Machine in Windows Azure

207 views   0 comments last modified about 4 years ago

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Understand Code Dependencies with Visual Studio

416 views   0 comments last modified about 4 years ago

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Surface RT/Pro 版本Windows 8 QQ下载与安装

2287 views   0 comments last modified about 5 years ago

Surface的用户可能会遇到一个难题,在应用商城里边无法搜索到QQ应用程序。但是让我疑惑的是,我的Windows 8.1 系统之前是成功安装了QQ。

后来在腾讯QQ下载官网发现,其实是有QQ应用安装的链接:

按照如下方法安装Surface QQ.

Have fun!

image

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.NET中的安全性之数字签名、数字证书、强签名程序集、反编译

856 views   0 comments last modified about 8 years ago .NET


本文将探讨数字签名、数字证书、强签名程序集、反编译等以及它们在.NET中的运用(一些概念并不局限于.NET在其它技术、平台中也存在)。1.数字签名

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Access中的Inner join left join right join 嵌套连接查询语法

180 views   0 comments last modified about 9 years ago

和SQLServer 的不一样,注意其中的括号SELECT fields
FROM table1 INNER JOIN
(table2 INNER JOIN [( ]table3
[INNER JOIN [( ]tablex [INNER JOIN ...)]
ON table3.field3 compopr tablex.fieldx)]
ON table2.field2 compopr table3.field3)
ON table1.field1 compopr table2.field2;

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my first begining with Windows 7

60 views   0 comments last modified about 9 years ago

Maybe it is a little late now due to busy work,anyhow,it is better to do lately than never to do.

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[教程]在Windows Phone 程序中使用LINQ to XML以及执行数据绑定

214 views   0 comments last modified about 7 years ago C# Windows Phone Linq


LINQ是Language Integrated Query的简写,中文名称是语言集成查询,它是一组技术的组合,包括LINQ to DataSet(typed 以及untyped),LINQ to SQL(适用于SQL Server数据库),LINQ to XML(包括内存中以及XML文件中的数据),LINQ to Object,LINQ to Entities(结合Entity Framework使用)等。这些技术建立在将查询功能直接集成到 C# 语言(以及 Visual Basic 和可能的任何其他 .NET 语言)的基础上。借助于 LINQ,查询现在已是高级语言构造,就如同类、方法、事件等等。具体参考MSDN文档介绍View detail