Generate from usage mutiple generation

When generating from usage, is it possible to generate multiple in one key stroke?

The only way I know how to generate from usage is one by one, at every generation the caret is moved from the usage to generated stub, is it possible to either:

1.Generate multiple stubs at once (preferable) or

2.generate each stub but  not to change the active tab to where the stub was generated.

Also if there is a series of videos that I should have watched before asking this question, please let me know.