Hi all,
I am trying to rename a bunch of files / folders that have the dates in the filename currently written as "filename_DD_MM_YYYY", but would like them to be named "filename_YYYY_MM_DD".
I have manually been moving the last 5 characters (_YYYY) to position x to move the year, renaming, then moving the last 3 characters (_MM) to position x to move the month, but this is very cumbersome. Is there a away to move the year and month (and the underscores) at once? Happy to use RegEx or Java, or whatever's easiest.
Cheers