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摘要： 1. IntroductionObject-Relational Mapping frameworks are a convenient way to provide an abstraction for data access in an object-oriented application. For .NET applications, Microsoft's recommended O/RM is the Entity Framework. With any abstraction though, performance can become a concern.This wh 阅读全文

摘要： Microsoft has announced that the upcoming Entity Framework (EF) 5 could potentially improve performance up to 67 percent over EF 4.According to theADO.NET team blog, the application performance improvements they've seen in this version of EF are partly due to auto-compilation of LINQ to Entities 阅读全文

摘要： To understand these settings you need to understand how the HttpWebRequest class relates to the ServicePointManager and ServicePoint classes. When you make a request with the HttpWebRequest class, the ServicePointManager provides a ServicePoint object to the HttpWebRequest object to handle the conne 阅读全文

摘要： http://msdn.microsoft.com/en-us/library/ee336258.aspx 阅读全文

摘要： http://msdn.microsoft.com/en-us/library/hh386336.aspx 阅读全文

摘要： http://support.microsoft.com/kb/317604Typically We used in-proc mode to store asp.net session state, but ,sometimes we can not use the mode for some desire .like using Load balance or use long timeout session . so . we need out-proc mode to make it out .usually we could use a state server or sql ser 阅读全文

摘要： http://www.cnblogs.com/greenerycn/archive/2010/05/15/csharp_http_post.htmlsee also:http://www.ietf.org/rfc/rfc1867.txt 阅读全文

摘要： Back in October of 2010Microsoftannounced the new Virtual Machine (VM) role for its Windows Azure Platform atPDC. As opposed to the Web (link) and Worker (link) roles, the VM role allows you to define the configuration of the operating system you deploy in the Azure environment (with some limitation 阅读全文

摘要： See Also:http://zh.wikipedia.org/wiki/Windows_Azurehttp://cloudythoughts.siadis.com/windows-azure/updates-and-patches-in-windows-azure 阅读全文

摘要： The biggest difference is One is PaaS , Another is IaaS,For Example : you can specify the instance number of Load Balance just by simploy setting the number in the configuration of VM Role.So, that is the PaaS adventages. But I thought it is part of PaaS, Because as MS announced , User should be rep 阅读全文