Trim filename

[jess]

I know a bit of coding but don't understand regex at all! I've tried a few things but I'm getting a bit frustrated!

I have some filenames in thus format:

london-january-bus-outside.jpg
liverpool-docks-bar-water.jpg

I want to strip everything before the last dash, leaving

outside.jpg
water.jpg

etc.

Can anyone provide the code? Please!

[jess]

I fluked it

Code: Select all

match: (.*)-(.*)
replace: \2