Question

Here’s the part I get: When you shelve in TFS, it makes a server copy of the changes so they are not lost, but does not check them into the source code trunk/branch you are working on.

Question: Under what circumstances would you use the “unshelve” feature? Does it mean it will remove the shelveset from the TFS server? Can you do a get from a shelveset? Or is it really just a diff description between the shelveset and the “real” source code?

Answer 1

Unshelving is how you restore the shelveset to your machine so you can keep working on it. It doesn’t change the shelveset on the server (to do that you need to shelve things again and use the same shelveset name).

One example for how I use it is to move changes between machines while I’m working on them. I’ll shelve it on my desktop machine, then unshelve it on the laptop and then continue working on the laptop.

You can also use it to share changes with someone (for code reviews or other reasons). You shelve your changes, then the other person can go and unshelve it to see what you’ve done.

Unshelving doesn’t actually change the shelveset or anything else on the server. It’s just a get operation.