Beagle: Searching for text string containing "-" character
 

let's say i want to find all files containing the string "kexec-tools". Beagle-search claims
that no such files exists even though at least two of them do. I'm wondering if I need to somehow escape the "-" in the "kexec-tools" in order for beagle to be able to find it.

You can try "man find" to see if the find command will help you to solve the search problem.

also, man grep