Does D have a persistent storage somewhere? I'd like something
easy to use that allows me to load and save settings to disk in
between executions of the program. I want to specify the variable
to be saved or loaded and a default value.
e.g.,
Persist_Load(Some_variable, 100);
will load Some_variable from disk. If the storage does not exist
on disk it will use the value 100.
It should manage the variables internally so it knows what is
what. I don't mind actually specifying some_variable as a string
to do this or using mixins and templates to achieve this, but it
should be a one liner thing.
