Just a note about how I do the check which words are not defined. If Ihave both files properly splitted and word-counted in %dict and %file I usually do it like this: 
delete @file{keys %dict};

[download]
what remains in %file are the words not found in %dict.
$\=~s;s*.*;q^|D9JYJ^^qq^\//\\\///^;ex;print

In reply to Re: uninitialized value in split by Skeeve
in thread uninitialized value in split by jjohhn

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