When I was introduced with Ubuntu 8.04, the Yelp (Ubuntu documentation) was aware of man
command: simply type man:<manpage>
into the search string showed the desired man page in HTML look and feel. However, since release 13.04 this feature looks like has been removed.
Here is the screenshot of Yelp from 10.04:
Does anyone know how to turn it back?
This is not a bug. They just change the manner how to search man pages.
You can solve this by this trick: :)
Open yelp
Then when pressing on the search field
press ctrl+L
Then remove the keywords "help" or "help-list". Be sure you clean up the address
now you can enter man:bash
Enjoy