On Fri, Aug 4, 2017 at 10:18 PM, ToddAndMargo <toddandma...@zoho.com> wrote:
> On 08/04/2017 08:43 PM, Bruce Gray wrote: > >> >> P6-ish version: >> ifconfig | perl6 -e 'say lines.map({ ~$0 if /^(\S+) ": flags="/ >> }).sort[1]' >> > > Wait a second. How does map skip input elements like that? > map { $_ if $_ %% 2 }, 1..10 (2 4 6 8 10) > 1 if 1 %% 2 () But: > map { $_ %% 2 ?? $_ !! () }, 1..10 (() 2 () 4 () 6 () 8 () 10)