I would say, without testing
^.(.)
where n is an arbitray integer. &1 will then contain the
(n+1)-th
character.
Greetings
Flo
On Jun 22, 11:53 pm, Akhenaten <jonko... gmail.com> wrote:
> What would the proper regex expression be to retrieve
every 3rd, 4th
> (whatever number) character from a string?
>
> TIA.
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