ASP.NET - Web API 2 article
The following link explains about Web API2 with OWIN protocol
The following link explains about Web API2 with OWIN protocol
The following URL shows a good example how to make a nice looking file input button with Boostrap 3\ http://www.abeautifulsite.net/blog/2013/08/whipping-file...
The following AngularJS service code shows how to login with bearer token authentication of ASP.NET WEB API2 to access exported restful APIs.
The following url shows an example of SAP with AngularJS for ASP.NET\ http://www.codeproject.com/Articles/657139/A-Book-Store-Application-Using-AngularJS-and...
The following links shows a good example using AngularJS with TypeScript.