Autor: Daniel Tiefnig Datum: To: exim-users Betreff: Re: [exim] bash or perl question
Marc Perkel wrote: > Chris Meadors wrote:
>> Is file B a true sub-set of file A?
>> [...]
>> cat fileA fileB | sort | uniq -u > fileC
>
> Unfirtunately no. file B has addresses mot in file A.