In NotePad++ I'm trying to replace Jan\d+ with \r\nJan but it's not working the way I thought

问题

10 Sts - $5,763Jan17 11 Lon -2 ft-1 Janet HallFeb2 9 Lon -10gd-4 F-nw7000lc

Using Notepad++ in the above phrase I wanted to start a new line with the dates Jan17 and Feb2 but when I try Jan\d+ to \r\nJan I get Jan 11 Lon -2 ft-1 Janet Hall without the 17 part of the date.

I can split the line again with Feb\d+ to \r\nFeb but again the 2 part of the date is missing in the newly created line.

回答1:

You need to use a replacement group.

Try Find what: Jan(\d+) Replace: \r\nJan\1

Using (\d+) will capture the number into a replacement group. Using \1 will insert the captured characters in the first replacement group.

来源：https://stackoverflow.com/questions/29284546/in-notepad-im-trying-to-replace-jan-d-with-r-njan-but-its-not-working-the