[Mailman-Users] OT - Regex help (was: Re: About Spam Filtering

[Stephen J. Turnbull]

Like Joseph, I don't know what /.*+/ does, but this

$ echo 'From bounce' | perl -ane 'print if /From.*bounce/;'
>From bounce
$ echo 'From bounce' | perl -ane 'print if /From.*+bounce/;'
$ 

shows what it doesn't do.