I find myself working in Zeppelin notebooks more lately, but can't find some simple features that almost every editor has. For example, how do we search and replace text? (Eg, search for string "apple" and replace with "pear" globally, or perhaps within the current paragraph).
Currently if I need anything like this I find I'm copy/pasting out of Zeppelin into Textpad, do the edits, then copy/paste back in. Certainly I must be missing a shortcut somewhere.