If you want to watch right away, Netflix is testing the 4K streaming waters with select shows (House of Cards, Breaking Bad, The Blacklist) and films (Ghostbusters, The Smurfs 2) if you own a Samsung, Sony or LG 4K TV and have a 25Mbps internet connection.
A PRN file is a special type of file which contains instructions for a printer, it tells the printer what to print on the page and where as well as which paper tray to use, what the paper size is and a number of other controls.
(Visual Studio provides a way in the other versions.) But you can add ... Both the .sln and .vbproj file types are normally associated with Visual Studio in Windows. That means that if you double-click either of them, Visual Studio opens. If you double-click a solution, the projects in the .sln file are opened.