Questions tagged as 'firebase'

Tagged questions
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How to use Firebase Notification in a React-Native project

To Create a react-native project with Firebase notifications Steps to add pushNotification Link: link Create or open a React Native project (test before.) Assign all permissions to this directory Add pakege 'react-native-fi...
asked by 08.05.2018 / 15:48
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Doubts how to "read" data in firebase-database

Assuming I have this structure in the database userId : { Messages : { SenderID : { PushID: { "msg": "Mensagem" } } } I'm using this code to "read" everything inside the "userID" dbRe...
asked by 02.05.2018 / 01:35
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How to remove a Node from the database, using Firebase Realtime Database for Unity

I use lists synchronized with Firebase Realtime Database for Unity and I need to make an improvement on them. I need to find a way to delete a single item from the list without having to: Download the entire List. Remove Item Locally. Se...
asked by 24.04.2018 / 14:51
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Insert additional data in Firebase

I'm developing an app that is composed of 3 Fragments of register, here given the example of A, B, C, where B and C is dependent on A. What is the best way to enter data that is populated in B and C in the same Child of Fragment A within Fire...
asked by 28.03.2018 / 03:17
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Error with popular Array with VueJS + Firebase

I'm Dev RoR and I'm in my early studies with VueJS. To do so, I started creating an TodoList with Firebase for data persistence and a problem occurred to me. I created a function to return FireBase data. So, when there is a change or i...
asked by 12.03.2018 / 01:55
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Push Notification with Firebase + business rules

I have to receive push notification from firebase, but it is not for all phones that these notifications will be sent. My app checks changes in contracts, the user informs a CPF number and the app searches the database for information about the...
asked by 03.04.2018 / 01:56
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Firebase Cloud Messaging sender code is not displayed in the [Closed]

The Firebase Cloud Messaging dashboard does not show my Sender ID. Here is the screenshot: How can I find the code?     
asked by 21.02.2018 / 23:53
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Multi-Tenant with firebase

I'm starting a web system and it will be multi-tenant, I want to do using the firebase database, but I have not yet come up with a way to associate a user with a tenant (company) so he only has access to that company's tree. I use the following...
asked by 31.03.2018 / 01:13
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How to know which file is being repeated in console.log?

I have a problem with my code, where I use javascript, firebase and bootstrap. I'm looking for information in the firebase and I have a "new" inside the query that creates some information in my html. But if I repeat this function twice in a...
asked by 31.01.2018 / 19:10
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Routine with FireBase

Is it possible to configure a routine for a database in firebase? In website hosting and dbs we usually have the option of leaving a php file or another, for example, that every x hours run your script, I would like to know if it is possible...
asked by 02.03.2018 / 05:54