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I want to make a notice board for the user in android studio. Admin makes notice for user and User can able to see the notice. How can I do that? there is two activity one for Admin and the Second for users. there will be a firebase for the data store.
Note: It will be java based project
1)Write Frontend part
2)Write Backend part
3)Don't forget to write the logic to connect to the db with your backend
4)Most importantly, read the rules of SO before posting anything like this
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I have an exiting Android app that uses Java and XML. I want to reface it, and i need informations.
This app use Android specification like the mobile position, modification of te current antenna (2G, 3G, 4G, 5G) ... and a local database with SQLite.
So I need to know if i can make my graphical interface with react and have interactions whith my java code to access to this Android properties. Is it possible to call java functions with react native ?
Can i use React or did i just have to use XML like i did before ?
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I am creating an app that will have an account create a data and have other accounts access it.
I am checking out some apps on doing so which lead me to invite code. Basically, it is generating a code and you can give it to users to link to your account.
I added an image that is exactly what I wanted to do.
can someone help me? lead me to the right direction? I have been researching a lot and I can't seem to find how.
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How to keep a account logged in an Android app while using the Google sign in or your own sign in. How to implement it in Android studio, using java.
You should save session Token from backend to 'shared preference'.
And when your app call the api, you should get token from 'shared preference' and then send back token to backend
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I want to make a TicTacToe game with the help of firebase in Android.
And I don't want to Register/Sign-up any user.
I want user to see the list of Online player and then Invite them from that screen and move to gaming Screen.
how can I achieve this functionality?
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To be able to identify a user, it's easiest to sign them in with Firebase Authentication. But if you don't want the user to enter any registration details, you can sign them in with Firebase's anonymous authentication with a single call:
FirebaseAuth.getInstance().signInAnonymously();
From that point on, the user is signed in, and has a UID, which you can use identify them and their moves, secure access to their data, and more.
Firebase allows this to have security rules in place and still user can access the firebase db as anonymous User. You can read more from this link:
https://firebase.google.com/docs/auth/android/anonymous-auth
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I want to develop app in that i want to create a bubble like facebook messenger, i can move bubble around the screen on any view, also can delete the bubble same as facebook messanger does , it same looks like facebook messenger app is working
i have no idea how to start developing that, is there any other example then please suggest me
it should look like below picture (it is taken from https://play.google.com/store/apps/details?id=com.facebook.orca&hl=en)
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Its call Global HeadView.
Try this out
https://github.com/PomepuyN/AndroidDemo/tree/master/GlobalViewHead
This has very good explanation how Views can be added using Service and Window Manager.
Also Broadcast Receiver is implemented which will trigger when the boot is completed and that will start the service.