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Can you answer these questions?
View all unanswered questionsThese questions still don't have an answer
0
votes
0
answers
11
views
Firebase Realtime database producing strange results by using .get() vs .once()
I'm experiencing something strange. I am storing a users messages sent from a flutter application inside the RTDB under the path MessageData/messages/{uid}/{message_uid} and was normally retrieving a ...
- 157
0
votes
0
answers
8
views
Google BigQuery - setup organization
I want to set up organization for Google BigQuery and following steps creating-managing-organization starting with GCP Sign-up. I am not able to go past this page because someone from my company has ...
- 107
0
votes
0
answers
13
views
Deleting email/password sign-in method from a Firebase user
A project I'm working on allows users to create an account, but they aren't granted any real access until their email is verified. I also allow sign-in with Google.
However, I've realized that this ...
- 43
0
votes
0
answers
9
views
ray.init() called, but ray client is already connected error in a cloud run
I have this code running in a Cloud Run container in GCP
import os
import sys
import logging
import json
import time
import ray
import google.protobuf.json_format
from flask import Flask, request, ...
- 667
0
votes
0
answers
19
views
Adding Firebase to gradle build for Anroid app: "Add rules to include the Google Services Gradle plugin"
while adding the firebase authentication SDK to your app
in authentication SDK authentication SDK
build.gradle (project-level)
Add rules to include the Google Services Gradle plugin:
classpath '...
Looking for an extra challenge?
View all bountied questionsThese questions have a bounty on them
2
votes
1
answer
71
views
+50
Correctly catching network and other errors in Flutter
I'm a little lost with handling Flutter errors.
From what I've seen by now, the majority of the SDKs do not explicitly state the errors that they can throw, unlike other programming languages. It ...
- 27k
1
vote
1
answer
46
views
+50
Why are BQ snapshots using the full storage amount of the original table?
I was hoping for an explanation of some unexpected BQ snapshot behavior. Here's a minimal example to create a table and snapshot it twice:
-- Create a partitioned table and populate it with data
...
- 66
2
votes
2
answers
65
views
+100
CI pipe failing to connect to test database
When I try to run my app's test suite in a CI pipe using Google Cloud Build, the process fails during the tests step with a database authentication error:
error: password authentication failed for ...
- 31
4
votes
0
answers
207
views
+100
2025 How to disable reCaptcha in firebase phone-auth (OTP) android without SafetyNet or DeviceCheck
I know that this question has been posted multiple times but most of the answers are deprecated or not valid for 2025 since SafetyNet is deprecated for new apps and Android DeviceCheck API is also ...
- 203
0
votes
1
answer
60
views
+100
Sending push notification using FCM .NET SDK, how can I replace the status bar icon?
I am sending push notifications from a .NET web application, using the FCM Admin .NET SDK (FirebaseAdmin 3.1.0).
I have set the ImageUrl and Icon properties, and while the image shows up as expected, ...
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1
vote
1
answer
18
views
How do I check the equality of a Firestore Reference in Firestore Security Rules?
For background, our database has a letterbox collection with a field called members, an array storing Firestore references to our users collection. In security rules, we need to check whether a user ...
- 26.2k
Answer
Based on your question, you have data that looks like this: { "letterboxes/letterbox1": { "members": [ doc(db, "/users/user1"), doc(db, "/users/...
View answer
- 26.2k
0
votes
1
answer
29
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Firebase and Firestore - how to restore user credential (and data) after reinstall app?
I read lot of documentations regarding accounts such as:
https://firebase.google.com/docs/auth/android/account-linking
But I don't understand the concept regarding the unique ids.
In my app, users can ...
Answer
In step 4, you are not actually signing in to Firebase with the Google provider - so no UID is created there. Rather you are getting the user's credentials, which you then in step 5 link to the ...
0
votes
1
answer
74
views
GCP Python ID Token Authentication with Impersonated Service Account without Downloading Credentials File
As in the question, how can I retrieve an impersonated service account's id token without downloading the service account credentials file from the GCP IAM console. The point is to test a service code ...
- 75.9k
Answer
I think you do not use the right class. I don't like the fecth_id_token. Try this instead from google.auth.impersonated_credentials import IDTokenCredentials import google.auth import google.auth....
-1
votes
2
answers
46
views
Firestore Bandwidth costs for downloading documents with large embedding vectors [closed]
Background
I'm developing an application that uses vector embeddings for similarity search. I'm considering storing these embeddings directly in Firestore documents, but I'm concerned about potential ...
Answer
As Frank suggested, you can utilize other solutions that fits your use case. Given you have persistent servers, you can use a hybrid solution that still uses Firestore as your primary database letting ...
View answer
- 50.9k
0
votes
1
answer
74
views
firebase database user submitted posts retrieve to android recycler view in date wise
This is my HomeView Fragment Activity
public class HomeView extends Fragment {
private View view;
private RecyclerView recentPosts;
private DatabaseReference donor_ref;
FirebaseAuth mAuth;
private ...
Answer
Accepted
If you want to have your Firebase Realtime Database query results arranged in a certain way, then you should either order the results by key, by value, or by a specific child. If you order the results ...
See what's trending
View all trending questionsThese are the most active questions in Google Cloud Collective
589
votes
32
answers
632k
views
How to handle notification when app in background in Firebase
Here is my manifest:
<service android:name=".fcm.PshycoFirebaseMessagingServices">
<intent-filter>
<action android:name="com.google.firebase.MESSAGING_EVENT&...
- 183
332
votes
61
answers
345k
views
Flutter and google_sign_in plugin: PlatformException(sign_in_failed, com.google.android.gms.common.api.ApiException: 10: , null)
The dialog (Google form) for the credentials is opened successfully, but after I fill my credentials I'm getting this error. I followed the instructions from here. Created a Firebase project, enabled ...
- 327
397
votes
40
answers
437k
views
Default FirebaseApp is not initialized
We're seeing a few exceptions with the message Default FirebaseApp is not initialized in this process com.example.app. Make sure to call FirebaseApp.initializeApp(Context) first. in our Android app in ...
- 296
586
votes
29
answers
210k
views
google-services.json for different productFlavors
Update: GCM is deprecated, use FCM
I'm implementing the new Google Cloud Messaging following the guides from the Google Developers page here
I've successfully run and test it. But my problem now is ...
- 6,287
505
votes
28
answers
464k
views
No Firebase App '[DEFAULT]' has been created - call Firebase.initializeApp() in Flutter and Firebase
I am building a Flutter application and I have integrated Firebase, but I keep getting this error when I click on a button either to register, login, or logout. I have seen other people have asked the ...
Learn something new
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1
vote
307
views
1 minute read
Understanding Multi-Attach Errors in Google Kubernetes Engine
Recently, I encountered the following error while working with a statefulset that had only one replica:
Warning FailedAttachVolume attachdetach-controller Multi-Attach error for volume <pvc_name>...
- 863
5
votes
1k
views
1 minute read
The upgrade to GKE 1.26+ activates cgroup v2, causing disruptions to java based workloads.
Hey folks at GKE
As the GKE v1.25 is nearing its end-of-life, it is important to understand the impact of the upgrade before proceeding with the cluster upgrade operation.
I have come across an issue ...
- 863
3
votes
21k
views
3 minute read
How to complete GCP Docs/Tutorial when your Organization Policy blocks External IPs?
How to complete GCP Docs/Tutorial When Your Organization policy blocks External IPs on VMs?
In this how-to you will be resolving a common Organization policy constraint of not allowing External IPs on ...
- 877
0
votes
202
views
2 minute read
Solving Firebase v9 Code Clutter with a Dot Pattern Helper Class in TypeScript To Help Maximize Firebase v9 bundle Efficiency
Since the release of firebase v9, the bundle size of the client has reduced substantially since now the functions that are used are the only ones being imported and bundled.
But this modularity comes ...
2
votes
652
views
6 minute read
8 Labs by Google Cloud The Arcade — Trivia Jul 2023
If you've never heard The Arcade by Google Cloud, it's a Qwiklabs and Google Cloud program where they create a learning experience for you where you can win prizes and measure your cloud knowledge ...
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