So, what’s the deal with $, @, and % anyway?
So, you've decided that the default build script that's built by the "New Build Type" wizard doesn't quite do everything that you need it to do. So, you click on over to the Version Control Explorer, check out the TFSBuild.proj file, and dive in!At first glance, everything looks simple enough, you have various combinations of Targets, Tasks, and Properties. Things start to get a little interesting as you explore the concept of Item Groups. However, you start to notice a subtle difference with how various properties (or at least what look like properties) are accessed - e.g. some begin with…