in reply to Re: How can one change the keys of a hash to an alternative set of keys?
in thread How can one change the keys of a hash to an alternative set of keys?
If old and new key set overlap you'll get ugly bugs.
Defensive programming!!!
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Re^3: How can one change the keys of a hash to an alternative set of keys?
by tkguifan (Scribe) on Feb 05, 2015 at 05:36 UTC | |
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Re^3: How can one change the keys of a hash to an alternative set of keys?
by pme (Monsignor) on Feb 05, 2015 at 07:47 UTC |