How To Debug Web API Project From MVC Project In Same Solution

In VS 2012, I am attempting to create an MVC 4 web application with jQuery calls to a Web API project. (Other devs will be consuming the API with our current, native app, and probably adding to the API in the future.) So I have one project that is the Web API, and another project that is the MVC 4 website. I can only set one of them to run, and they use localhost:xxxxx.

Uploading a large file (up to 100gb) through ASP.NET application

I need to somehow implement an ability to upload files through an ASP.NET application which is working within our corporate network. The problem is those files are getting increasingly big. At the moment we’re using a very generic asynchronous upload but the problem is that files are getting increasingly big and the max limit of 3.9gb per file set through maxAllowedContentLength since the max value of uint won’t allow anything more. Soon files which users are suppose to upload will exceed this value and might reach up to 100gb in size.