I am trying to save the location information (Latitude & Longitude) of different users in the firebase real-time database. I have successfully done that for a single user but how to do it for each user who is using my app? I am developing using Java (not Kotlin) in the background so any help in this regard will be very helpful.
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I just want to know that if we have two users simultaniously using my app, how do I track them using user IDs? Right now even if I am using 2 instances of my app, it is continuously replacing the data in the firebase database.
