ASP.NET Community Spotlight
Using FiddlerCore to capture HTTP Requests with .NET
Great post from Rick Strahl showing how to capture HTTP traffic using FiddlerCore, including information on capturing HTTPS traffic using Fiddler certificates.
Profile and Time your ASP.NET MVC app all the way to Azure
Rick Anderson begins a tutorial series on profiling ASP.NET applications by showing how to measure performance in Azure.
Composing API responses for maximum reuse with ASP.NET Web API
Darrel Miller shows how to use IHttpActionResult to create Web API's that are more testable and reusable.
CDN in ASP.NET MVC Bundling
Jalpesh Vadgama shows how use CDN support with bundling in ASP.NET MVC.
Integrate NodeJS tools in Visual Studio/TFS
Vincenzo Chianese shows how to set up Visual Studio and TFS to take advantage of NodeJS and NPM.
Deploy a Secure ASP.NET Web Forms App with Membership, OAuth, and SQL Database to an Azure Web Site
Erik Reitan shows you how to build a secure ASP.NET 4.5 Web Forms web app where you incorporate a SQL Database and deploy the application to Azure.
ASP.NET Identity 2.0 Extending Identity Models and Using Integer Keys Instead of Strings
John Atten takes an exhaustive look at how to modify the Identity Samples application to use integer keys instead of strings. Along the way, he explains the underlying structure in an Identity 2.0...
Azure Mobile Services: why should ASP.NET developers care?
Yavor Georgiev explains why ASP.NET developers should be paying attention to Azure Mobile Services.
Paul Cociuba continues his video series with a look at unobtrusive validation in ASP.NET 4.5 Web Forms.
JSON and Microsoft technologies
Marla Sukesh provides a nice introduction to JSON and explains how to work with it in ASP.NET MVC, WCF and Web API.