It means (.) any char (\n) new line (+) require at least oneif ($value =~ m/[.|\n]+/) { do_something; }
In reply to Re: Removing characters
by ChuckularOne
in thread Removing characters
by Anonymous Monk
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |