trim empty lines

[user]

hello

when there are 2 or more continuous empty lines, I want to delete them and leave only one each time

ofcourse when there is only one empty line, I want to leave it as it is

something like: search 2-continuous-empty-lines and replace with 1-empty-line

how can I do it?

thanks!

[Yutaka Emura]

In the Replace dialog box,

Find: nnn
Replace with: nn
Check Use Escape Sequence

This will do what you want.

[maxphil]

Nicely done. This saved me a lot of time. 8-)

I was looking for a way to delete blank lines in a file, and this works like a charm. :-D

I wonder how we could write a macro in javascript to do this in EmEditor.

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