what is a pull request? how do they work? what do they signify?

Create a Pull Request (PR)

The code is done but not the work. The developer still has to singal that his work is complete. We’ll want to create a Pull Request or PR for short. There are 2 ways to do this. The first is in VS, which will just redirect you to Azure DevOps. The second is Azure DevOps. In VS, it can be found here:

In…