C:\Steve\Dev\PerlMonks\P-2013-11-23@0553-Hash>testhash.pl test.csv
Global symbol "$infile_CSV" requires explicit package name at C:\Steve\Dev\PerlMonks\P-2013-11-23@0553-Hash\testhash.pl line 16.
Global symbol "$infile_CSV" requires explicit package name at C:\Steve\Dev\PerlMonks\P-2013-11-23@0553-Hash\testhash.pl line 16.
Global symbol "$outfile_CSV" requires explicit package name at C:\Steve\Dev\PerlMonks\P-2013-11-23@0553-Hash\testhash.pl line 40.
Global symbol "$outfile_CSV" requires explicit package name at C:\Steve\Dev\PerlMonks\P-2013-11-23@0553-Hash\testhash.pl line 40.
Global symbol "$outfile_CSV" requires explicit package name at C:\Steve\Dev\PerlMonks\P-2013-11-23@0553-Hash\testhash.pl line 43.
Execution of C:\Steve\Dev\PerlMonks\P-2013-11-23@0553-Hash\testhash.pl aborted due to compilation errors.