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Showing posts with the label Firebase
How To Make The Data From Firestore In To A Global Variable?

How To Make The Data From Firestore In To A Global Variable?

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How can I make the value return outside the onSnapshot function? function checkIfExisting(){ con… Read more How To Make The Data From Firestore In To A Global Variable?
Is There A Way To Query For A Firestore Collection To Get The Number Of Times A Field's Value Occurs?

Is There A Way To Query For A Firestore Collection To Get The Number Of Times A Field's Value Occurs?

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What I am trying to do is to query a Collection in such a way that: 1. I can get the number of time… Read more Is There A Way To Query For A Firestore Collection To Get The Number Of Times A Field's Value Occurs?
Angular Firebase Listen To Foreach Changes With Subscribe

Angular Firebase Listen To Foreach Changes With Subscribe

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I am subscribing to get user chats and then for each chat, I am subscribing to two other observable… Read more Angular Firebase Listen To Foreach Changes With Subscribe
Asynchronous Firebase Query To Response

Asynchronous Firebase Query To Response

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I'm trying to get all documents from a firebase collection, create a list and return it on requ… Read more Asynchronous Firebase Query To Response
Google Vision Api Is Not Working After Upload Image To Firebase

Google Vision Api Is Not Working After Upload Image To Firebase

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I built a image detection mobile app (e.g. Plastic Bottle, Aluminum Can, Milk Jug, etc.) with React… Read more Google Vision Api Is Not Working After Upload Image To Firebase
Read Only Certain Fields In Firebase

Read Only Certain Fields In Firebase

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If I have a database like users: { user1: { name:'qwert', id: 123, num: 99… Read more Read Only Certain Fields In Firebase