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in memory files in 5.6.1

by mandog (Curate)
on Oct 25, 2003 at 18:42 UTC ( #302088=perlquestion: print w/replies, xml ) Need Help??

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    # [...]
    File handles can be opened to "in memory" files held 
    in Perl scalars via:
    
                   open($fh, ">", \$variable)
    

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