Hi Rolf,

IIRC there is a hard limit for the length of a regex-string

Other than RAM, I haven't found one yet, I just built a qr// regex from a 1GB text file without alternations and a second from 40MB of text with over 10M alternations.

As you may have seen I added a TL;DR, thanks for the idea!

Regards,
-- Hauke D

In reply to Re^2: [RFC] Building Regex Alternations Dynamically by haukex
in thread Building Regex Alternations Dynamically by haukex

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