When downloading from a remote location, many time we need to know whether the file downloaded properly or not. There are many techniques to know about it but among them, one of the approach is to check the hash value of the file. The Cryptography APIs of .NET can help you to calculate the same.

Today in this post, we will learn how to calculate the hash value of file stored in local resource. Continue reading to learn more about the steps. Code has been shared.

If you are a developer and building apps or games for Windows 10, targetting Universal Windows Platform (aka. UWP), you might want to show toast notifications to the user of your app/game. You might also want to provide some additional content like textbox, button etc. to get specific inputs.

As part of this tutorial series, we are going to learn how to show custom toast notifications. Today let’s begin with building simple toast notification with text. Stay tuned to learn complex notifications in next blog posts.