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perl onliner on multiple files

by abhay180 (Acolyte)
on Feb 08, 2013 at 19:33 UTC ( #1017880=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
    % perl -e ' while (<>) { if (/: /) {  $c += (split /: /)[0]; }  } prin
    +t "SUM.$ARGV =$c\n"' tmp_*
    
  2. or download this
    %perl -e ' while (<>) { if (/: /) {  $c += (split /: /)[0]; }  } print
    + "SUM.$ARGV =$c\n"' | xargs cat tmp_filelist
    

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Node Type: perlquestion [id://1017880]
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[oakbox]: but there are a billion links 'out there' linking to search.cpan.org.
[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.

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