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FIREBASE QUESTIONS

Firebase Cloud Messaging to send notification for set of users
Firebase Cloud Messaging to send notification for set of users
wish helps you Firebase Cloud Messaging has two types of messages: notification messages and data messages.The default behavior of Firebase is that notification messages will automatically be displayed if the app is in the background or not running.
TAG : firebase
Date : November 27 2020, 11:01 PM , By : Simona
Is "firebase serve" just a plan vanilla dev server?
Is "firebase serve" just a plan vanilla dev server?
I wish did fix the issue. The firebase serve command in the Firebase CLI interprets the instructions in your firebase.json file and serves the web site based on those.If you're using another local dev server, you'll have to make sure it follows the s
TAG : firebase
Date : November 27 2020, 11:01 PM , By : Jan
How to download Firebase results as set?
How to download Firebase results as set?
With these it helps I have the following wrapped in a completion block: , Try changing to :-
TAG : firebase
Date : November 20 2020, 11:01 PM , By : SnowMan1996
On clicking the FCM notification the same link opens on multiple tabs
On clicking the FCM notification the same link opens on multiple tabs
fixed the issue. Will look into that further The library does have some basic logic to attempt to focus on a tab if it already has the tab currently open but this is limited to only tabs on the same origin (or domain) as the site that registered for
TAG : firebase
Date : November 16 2020, 11:00 PM , By : Vishnu
How to Determine the Available versions of Firebase
How to Determine the Available versions of Firebase
around this issue The latest Firebase releases, for all platforms, are listed in the release notes, which can be found here.If you are using the NPM-distributed Firebase, you can run the following command to see the latest version:
TAG : firebase
Date : November 15 2020, 11:01 PM , By : Danielle Evans
Firebase snapshot prints optional
Firebase snapshot prints optional
This might help you As i run a snapshot from a firebase database below it returns , Try:-
TAG : firebase
Date : November 15 2020, 11:01 PM , By : Julie jones
Retrieving user's permissions for a given database ref rather than the data itself?
Retrieving user's permissions for a given database ref rather than the data itself?
With these it helps Firebase intentionally exposes a generic error message to the client when the user doesn't have access permission to the data.There is no way for a client to get a list of the permissions it has in the database. Nor is there a way
TAG : firebase
Date : November 13 2020, 11:01 PM , By : Chase
Value Type of 'FIRDatabaseReference' has no member 'observeSingleEvent'
Value Type of 'FIRDatabaseReference' has no member 'observeSingleEvent'
hop of those help? I have received the error of "Value Type of 'FIRDatabaseReference' has no member 'observeSingleEvent'" in my firebase app. I found this code on the firebase website but unfortunately it is not working in my app. I am writing the co
TAG : firebase
Date : November 09 2020, 11:01 PM , By : Ico
Firebase database rules. How to secure a node from being deleted with .set(null) call
Firebase database rules. How to secure a node from being deleted with .set(null) call
it helps some times To prevent /foo from being removed, you can check that newData.val() is not null:
TAG : firebase
Date : October 30 2020, 12:01 AM , By : navmittal
Firebase firestore rules, read only when document contain specific value
Firebase firestore rules, read only when document contain specific value
Hope this helps Instead of using get(), since you're fetching the document at the location you're reading from, simply address it using resource (which is the prefetched document at that location):
TAG : firebase
Date : October 25 2020, 02:08 AM , By : MindP
How to get a data from firestore while using batch?
How to get a data from firestore while using batch?
help you fix your problem If you want to read/write data in a single operation you should be using a transaction.
TAG : firebase
Date : October 24 2020, 03:08 PM , By : Bwengye Brian
How to bind multiple query results in angularfire2 with firestore?
How to bind multiple query results in angularfire2 with firestore?
Any of those help I've finally changed the way I store data into Firestore.As mentionned here and in many docs related to NoSQL, denormalization is the way to go to avoid "join like" and multiple queries.
TAG : firebase
Date : October 21 2020, 01:08 AM , By : Hartmut Stickel
Show Venues in Firebase When User is near
Show Venues in Firebase When User is near
may help you . So I can't guide you through the code, since I'm not a IOS developer. But to achieve this you would need to create some kind of geolocation queries.In your case you want to filter data based on their radius. (circular query)
TAG : firebase
Date : October 18 2020, 03:08 PM , By : Shkodran Ameti
Cloud Firestore Equivalent to Realtime Database ".info/connected" ref?
Cloud Firestore Equivalent to Realtime Database ".info/connected" ref?
To fix the issue you can do There is no equivalent to Firebase Realtime Database's .info/connected in Cloud Firestore. It's in fact one of the use-cases that is explicitly called on in the blog post comparing Realtime Database and Firestore:
TAG : firebase
Date : October 15 2020, 03:08 PM , By : Jason Hamrick
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