I am frustrated that to use man
I need to know the exact name of the topic, and usually I need to search on Internet before I can open the man page. How to list installed man pages? How to search for a word inside all installed mans or search for many mans and then search inside them?
So far I can only do this:
man ls | col -b | grep -i color
man apropos
,apropos string
man
first ;).