How to protect python code ?

[Peter Hansen]

Cameron Laird wrote:
> 
> Gratuitous factual tangent:  'might surprise folks
> how often acquirers of software companies essentially
> discard source code.  They want customer lists and
> relations, and occasionally the engineering staff,
> but existing programs?  Those are nearly valueless.

Source code with decent unit and acceptance tests is an asset.
Source code without decent tests is a liability.

-Peter Hansen