Just to expand what poj said:
If you're storing handles in an array or hash, <...> you will have to use a block returning the filehandle value instead

Before:
print $introsh{$intro} $line;

After:
print {$introsh{$intro}} $line;

In reply to Re: using a variable name for a filehandle by ateague
in thread using a variable name for a filehandle by msh210

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