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Notepad++ remove duplicate lines regex
Notepad++ remove duplicate lines regex








notepad++ remove duplicate lines regex

If the # of lines between one match and the next match is large, i.e.Each "find next" should find and select the entire text of the next record that contains the string.

notepad++ remove duplicate lines regex

It should match from the opening "" through the closing "" tag for each such record.

notepad++ remove duplicate lines regex

The regex should match the entire text between (and including) the opening/closing record tags for only those records that contain "text-string-to-find". The negative lookahead ensures that we don't return matches that span multiple records when doing a Find Next from the current cursor position in the file. The regex above is trying to match records that contain "text-string-to-find".Search the records file using the regex above, and hit Find Next repeatedly to traverse the matches.Some of these records contain a particular "text-string-to-find", others do not. 10-50 lines per record) defined between opening/closing / tags. To illustrate, consider a long XML file with hundreds or thousands of multi-line "records" (e.g.When it exceeds that limit, notepad++ selects the entire file. ~1000 lines:īasically, there seems to be a limit or constraint in how far ahead notepad++ can traverse when searching with a regex that includes a lookahead. Notepad++ erroneously selects the entire file when searching using a regex that includes a lookahead that scans over 1000+ lines to determine a match.įor example, the following regex will select the entire file when the amount of text traversed in order to find the next successful match exceeds approx.










Notepad++ remove duplicate lines regex