Can I use serverTimestamp() in a Firebase Query?
Can I query the Realtime Database using the startAt filter together with serverTimestamp()? If so, or if not, is this explicitly documented somewhere?
Javascript – React: Excluding previously matched animals from an array without breaking the app
I'm building a fast-paced game where the user collects animals through matching. The game works as follows: The user is presented with 2 pictures of 2 animals, and they must cycle through the pictures by pressing 2 buttons, one that…
Why is the reference crossed out when getting a reference when using a firebase database in Flutter?
this is the problem. I want to use realtime database with firebase and this problem is preventing me. I think I'm using the old technique.
React native – how to register and update these params
I am developing an app by react native build by Expo. I try to register and update some columns, but these don't work well. My sourcecode is below import * as Location from 'expo-location'; const URL = { CREATE_CURRENT_LOCATION:'https://sayhellotobike-native-ios-default-rtdb.firebaseio.com' }…
Filter and load only non-duplicate names in a firebase realtime recyclerview
My app loads items from a list that contains categories and other items. The list is like this with the names of repeated categories. What I want to do is load only the category names without repeating an existing name…
Issue with FirebaseReference.GetValueAsync() in Unity Not Completing
I'm working on a Unity project where I use Firebase to manage user data. I am encountering a recurring issue where the asynchronous task GetValueAsync() does not complete, and the code within ContinueWithOnMainThread never executes. Below I detail the context…
Firebase Realtime Database REST API returns Unauthorized, even with token
I'm writting a Blazor Server app that connects to Firebase Realtime Database. I'm using the FirebaseDatabase SDK but need to perform a set of Atomic operations updating multiple Paths. Since the SDK do not have a method for that, I've…
How to read new child from firebase in an android app?
I am creating a app that will read data from firebase and display it on a map. The app keeps crashing because there are hell lot of records to retrieve from the database. I need a way with which I…
how to retrive data from firebase realtime database as a list
I am working on an Android project and have a button that inserts data into the Realtime Database child and it's working fine. but now i need to get that data as a list and append it to listof to…
Javascript – How to get the json object with Typescript?
I am trying to get job by job_id via firebase rest api. I am getting this JSON result below. How i can rid of the 0 and get the object? And Is there better way to get the job via…