crawl space of programming

An action nobody should do, but in some cases necessary: changing the author of an item. What do you need? a farm account PoweShell

Lets say you have a SharePoint wiki page with some content and you added a list WebPart underneath the text. You open the page and want to go into the list settings or add an item or do another operation you can do inside the ribbon. You will realize the ribbon is not there. First of all you need to click into the list to make the ribbon visible. There is a simple JavaScript solution.