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Re: Syntax explanation required

by Athanasius (Chancellor)
on Jan 02, 2013 at 13:10 UTC ( #1011266=note: print w/replies, xml ) Need Help??

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  1. or download this
    my %hash3 = (%hash1, %hash2);
    my @uniq  = keys %hash3;
    
  2. or download this
    my @uniq = keys (%hash1, %hash2);
    
  3. or download this
    #! perl
    use Modern::Perl;
    ...
    my %hash2 = (homer => 'marge', fred   => 'wilma');
    my @uniq  = keys { %hash1, %hash2 };
    dd @uniq;
    
  4. or download this
    23:05 >perl 464_SoPW.pl
    ("barney", "homer", "fred")
    
    23:08 >
    

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[marto]: yep :)
[Discipulus]: being her marto, can you explain what "Par for the course I'm afraid." means?
Discipulus here..
[marto]: "what is normal or expected in any given circumstances."
[marto]: better: "If a type of behaviour, event, or situation is par for the course, it is not good but it is normal or as you would expect"
[Discipulus]: thanks i was unable to decide where to split the sentece
[marto]: FWIW search.cpan rarely has issues, see http://noc.perl. org for a route to report problems
[oakbox]: thanks, marto.
[marto]: there was a period where search.cpan had some frequent outages for (IIRC) a couple of weeks. I've not had any problems since, until today.
[marto]: this was about 16 months ago maybe. the noc team are, in my experience, very responsive to reports of issues, so please raise the issue after checking known problems/outages

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