Microsoft .net: Framework 4.5 Developer Pack Hot! Download

At its core, the 4.5 Framework was not merely an incremental update; it introduced the . By providing the infrastructure for async and await keywords in C# and Visual Basic, the Developer Pack enabled creators to write highly responsive UI and scalable server-side code without the traditional "callback hell" of previous versions. For a developer, downloading this pack meant gaining the ability to leverage HTTP Client libraries and improved Zip compression , which were vital for the burgeoning web-service economy. Why the Developer Pack is Essential