also it seems to have tried putting $1- , and it seems that also works unused variable.


Quote:
alias reverse return $regsubex($1-,/(.)/g,$mid(\A,-\n,1))


but I think your choice is better, thanks

by the way, I'm trying to understand the code and see very complex, I will have to study it calmly. Cheers

Last edited by Perl; 16/12/15 04:12 PM.