Is it possible to cut/split/break strands?

[Bullit]

I mean like a barber or mowing the lawn split a strand in 2 parts.

Attempt i saw was this which don't cut anything https://vimeo.com/36593107

[Ahmidou]

You can do it by creating a new particle at the cut location, remove the lower strand points from the original strand and put them to the new particle

[Bullit]

Thanks. That is a start.