Deep Insights in Microsoft .NET

This may not be specific to Update 3 or VS 2012. I noticed that if you edit a .cmd file containing batch commands in Visual Studio, it adds garbage to the first line of the file. The execution of the scripts will fail because of this. Hence use notepad for this.

I spent two days debugging and trying to fix this file load exception. Finally it turned out that out of the 50 projects I used several of them were still pointed to old 1.7 and 1.8 dlls. I fixed that and now everything works fine.

_authorizer =  new   SingleUserAuthorizer                 {                     Credentials =  new   InMemoryCredentials                     {                         ConsumerKey =  TwitterConfiguration .ConsumerKey,                         ConsumerSecret =  TwitterConfiguration .ConsumerSecret,                      ...