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Re^3: Trouble getting size of list returned from sub

by Anonymous Monk
on Nov 26, 2012 at 10:27 UTC ( #1005606=note: print w/ replies, xml ) Need Help??

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  1. or download this
    sub mm { print( (`pslist -m $$ 2>NUL`)[-2,-1] )}
    sub ff { my @fudge = 1 .. 1_000_000; @fudge }
    sub fa { scalar @{[ &ff ]} }
    ...
    Name                Pid      VM      WS    Priv Priv Pk   Faults   Non
    +P Page
    perl                796   66076   50280   48252   48260    13582      
    +2   34
    1000000 at - line 4.
    
  2. or download this
    sub mm { print( (`pslist -m $$ 2>NUL`)[-2,-1] )}
    sub ff { my @fudge = 1 .. 1_000_000; @fudge }
    ...
    Name                Pid      VM      WS    Priv Priv Pk   Faults   Non
    +P Page
    perl               1432   66076   50280   48252   48260    13582      
    +2   34
    1000000 at - line 4.
    

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