Find and replace filename recursively in a directory

Question

I want to rename all the files in a folder which starts with 123_xxx.txt to xxx.txt.

For example, my directory has:

123_xxx         


        

Answer 1

Here's the only solution to date that works:

find-rename-recursive --pattern '123_' --string '' -- . -type f -name "123_*"

All other solutions don't work for me--some even deleted files!

For details, see https://github.com/l3x/helpers#find-rename-recursive