Number from back to front

A swapping-ground for Regular Expression syntax

Number from back to front

Postby Piasca » Mon Apr 28, 2014 8:02 am

Hi

I´m new to this it seems like chinese:)

I guess its really simple, but could´nt figure it out

I have Filename filenumber.mp3
I need Filenumber filename.mp3
Piasca
 
Posts: 1
Joined: Mon Apr 28, 2014 7:56 am

Name Number -> Number Name

Postby truth » Thu May 01, 2014 1:33 pm

1Regex match/replace:
(.+) (\d+)$
\2 \1

It assumes a final space as the separator between Name & Number,
& matched-filenames must end with a Space, then AnyNumberDigits

Name 12345.ext --> 12345 Name.ext
Name 12.ext ------> 12 Name.ext
Name 12a.ext -----> Unaffected
truth
 
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