Love it or hate it, Christmas is a period for music, and that comes the frustrating scenario of knowing lyrics but not quite knowing the song. Of course, you could just search the lyrics, but where’s the fun in that? …

When building web applications, you will sometimes need to work with audio and/or video inputs. You’ll need to understand the MediaStream API, which is the web API that supports streaming both audio and video information. In this post, we’ll cover the basics of the MediaStream API. Getting Started To get started, you’ll…