I konw front-end in android app with JAVA .NOW I want to learn back-end, from where should I start ?.From where can I learn ?
can we use cloud firestore in poduction app?
I want user wallet functionality in my android app and user can add money to wallet .How can i do? I am using firestore
I have about 40 fragment in my application to show hierarchical data.It can lead low performance ? I
where can I find open source project on android to read code?
Is it fine to use firebase with Android?