On Sun, Jul 22, 2012 at 11:09:10PM +0200, Jenda Krynicky wrote:
> From: Paul Johnson
> > You need a mixture of the two approaches: map to prepend "not in:" and
> > join to join them.
> >
> > my $query = join " and ", map "not in:$_", @folders;
>
>
> @folders = ('one', 'two');
> my $query = "n
From: Paul Johnson
> You need a mixture of the two approaches: map to prepend "not in:" and
> join to join them.
>
> my $query = join " and ", map "not in:$_", @folders;
@folders = ('one', 'two');
my $query = "not in:" . join( " and not in:", @folders);
print $query;
will be quicker. no need
