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checking bareword-filehandle

by morgon (Deacon)
on Aug 06, 2012 at 13:08 UTC ( #985699=perlquestion: print w/ replies, xml ) Need Help??

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  1. or download this
    open FH, ">whatever" or warn "blah";
    # much much later
    print FH "something";
    
  2. or download this
    if(FH) { print FH "something" }
    

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