Do you really need the python yield ?

Then you will need to construct an iterator.

Not sure what your list comprehension does, its hard to read.

Cheers Rolf
(addicted to the Perl Programming Language and ☆☆☆☆ :)
Je suis Charlie!

In reply to Re: Python to perl: itertools product to replace a char in string in each possible position by LanX
in thread Python to perl: itertools product to replace a char in string in each possible position by danj35

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