SVN change username

Question

I found a lot of examples on how to change the username for specific revisions and so on.

But what I need is this: I did a checkout with the authentication credentia

Answer 1

You could ask your colleague to create a patch, which will collapse all the changes that have been made into a single file that you can apply to your own check out. This will update all of your files appropriately and then you can revert the changes on his side and check yours in.