Welcome to the Monastery | |
PerlMonks |
Re^5: Making $ Unicode-awareby jcb (Parson) |
on Jul 28, 2020 at 23:40 UTC ( [id://11119923]=note: print w/replies, xml ) | Need Help?? |
So \v is a regex class instead of a character escape. That makes sense, then. What existing code could changing $ to use \R instead of \n potentially break? Could this raise security issues by widening input validation patterns?
In Section
Meditations
|
|