Student or Learner
It's no use + ing and It's no good + ing have the same meaning or there're situations where I should choose between them?
I would like to have done something = I wish I had done something?
There's/It's no use ... (There's no purpose)
It's no good ... (There's no benefit to be gained)
There's no use trying to get pigs to fly.
It's no use me studying; I'm going to fail anyway.
It's no good me studying; I just don't understand it.
It's hard to give a rule about which version is best. Quite often, either will do.