what is the Best way to use shared preferences between activities

Question

I have a user preference in my app, which gets used by different activities. I would like to know the best way to utilize those preferences between different activities in m

Answer 1

You can of course use shared preferences in your applications.

If you have more than a simple type than string or int, you can use a singleton or extends the application class which will be accessible by all activities of your application. => No disk access here. Simply kept in memory.