python - Returning the words after the first hypen is found -


suppose have list of items - ['test_item_a-engine-blade', 'test_item_a-engine-part-initial', 'test_prop_prep-default-set']

and trying grab words after first hypen found such result should follows:

  • test_item_a-engine-blade => engine_blade
  • test_item_a-engine-part-initial => engine_part_initial
  • test_prop_prep-default-set => default_set

i tried re.sub("[^a-z\d]", "", <my string>.split('-', 1)) seems presents me words before string...

you can use split maximum number of one.

something.split('-', maxsplit=1)

-

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