Want only to remove past the last "-" when multiple dashes

[wclark99]

I have a file name like "BT3-6-0004-00002-1_SQCK" and I would like to rename it to remove the last -1_SQCK without removing any of the previous dashes. What formula would I need to make this work?

[therube]

1:RegEx

Code: Select all

Match:  (.*)-
Replace: \1


That will remove everything after the last dash (including the last dash itself) in a name.

5:Remove -> Trim (box, checkmark) will remove trailing <sp>

Without which you may end up with a file name like: "thick as a brick .mp3" (a <sp> between the k and the .).