Forum Moderators: DixonJones
Actually, I can't find anything in my notes to connect those ranges...
However, both have caused trouble here with useless (to my user-base) and/or rude accesses. These two lines were extracted from my (much longer) list, and so I just assumed... However, the second range belongs to another party.
On the patterns:
[3-4] means "match any number between 3 and 4 inclusive."
[34] means "match a 3 or a 4."
So, where the two numbers are contiguous, it makes no difference whether you include the dash, but it saves one character to omit it.
Jim