notepad++ replace space and , with ,

问题:

i am completely bad with replace option in notepad++ but i use it to edit my txt files and some of the books for my kindle in txt format.

The problem is, in some lines i've got this problem:

example

Emily was a pretty girl , but noone realy liked her.

I would be realy greatfull is someone can help me to replace this space-newline-come to come so the text will look like this

Emily was a pretty girl, but noone realy liked her.

Thank you!

回答1:

Try to replace this regex:

\s+, 

With this:

, 

回答2:

Another option you could do here is use a Negative Lookahead.

Find: \s+(?![^,]) Replace:  

Regular expression:

\s+            whitespace (\n, \r, \t, \f, and " ") (1 or more times)  (?!           look ahead to see if there is not:   [^,]         any character except: ','  )             end of look-ahead 

Or lookahead to see if there is not word characters.

Find: \s+(?!\w) Replace: 

Regular expression:

\s+            whitespace (\n, \r, \t, \f, and " ") (1 or more times)  (?!           look ahead to see if there is not:   \w           word characters (a-z, A-Z, 0-9, _)  )             end of look-ahead 

You could also use a Positive Lookahead here to look ahead to see if there is non-word characters.

Find: \s+(?=\W) Replace:  

回答3:

In addition to ProgramFox's answer, I would add this link, this may help you for further regex including this space:

http://sourceforge.net/apps/mediawiki/notepad-plus/index.php?title=Regular_Expressions

Thanks

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