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checking bareword-filehandle

by morgon (Curate)
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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Node Type: perlquestion [id://985699]
Approved by Corion
Front-paged by moritz
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[LanX]: Corion: and that's the clue how Germany can dominate Handball tournaments, just continuing the domestic league and forbidding the best players of the world to attend :)
LanX (which would be a good scheme for England and football too)
[LanX]: If "Canada will play the Czech Republic for bronze on Saturday", that means Germany will play Syria in disguise...

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