On Feb 3, 2012, at 14:02 , Patrick Bayford wrote:

> Some assistance please - I have a Ruby project, which I started in Ruby
> 1.8.6/7, some time ago. It involves several custom data classes, which
> can have up to 500 multi-field items in "lists". The size of the data
> means that file storage is crucial, however, with the massive changes
> made to yaml.rb in Ruby 1.9.n, I find that, although I can load existing
> data from file, I can't find a way to save it back to file. Anyone got
> any suggestions where to start?

It should work just the same. You need to show us some code and the actual error message and backtrace for us to be able to help.