How can I reuse a trained model?

Hello.

I'm writing a network that predicts the probabilities of each symbol(character) from the previous context. I've written codes for training, and it seems work well.

I want to save the total network settings(including trained weights) then reload and use them later.

In other words, I want to separate the training from the part that applies actual data to the trained network. Can I do? If so, what should I do?

Thank you for maintaining such a nice project, anyway!