Hi, > How would you make a pattern to extract lines that violate the format?
This should be really easy using negative assertions. E.g: a line must match /^PATTERN$/ (non-multiline match). A non-matching line can be listed as: /^(?!PATTERN$).*/ Regards, Zoltan -- ## List details at https://lists.exim.org/mailman/listinfo/pcre-dev
