Essentially encryption requires a form of key/secret to reverse, where with encoding all you need is the algorithm. They're fundamentally different. While your suggestion is simple, it's not what OP wants, because that doesn't exist. I've never come across the term "heppin" before, sorry.

In reply to Re^4: How to use Crypt::Module by marto
in thread How to use Crypt::Module by m_jaser

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