I have built quite a few apps with Flutter and Firebase. And, for most of those projects I used Firestore as the database. So, I had to perform all sorts of query, pagination, mapping Firestore returned Maps to data models. So over that period of time, I have created a simplified, generalized helper class with various methods that help me work with firestore database. That is what I am publishing here. Hope it will be useful for those using firestore in their database.
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So, what is URL preview if you remember whenever you share some url in facebook or twitter or any other social network the app automatically generates the preview for that url with the title image description this seems like a simple feature but this can add a lot of value to few types of applications like chat applications social network applications and any other applications where users are allowed to share data with one another so if they share any link having the preview of the url adds a lot of value.
Lists are an integral part of mobile applications. Being able to present a list of items is therefore an undeniably important thing to know as a mobile developer. In this article, I will provide various code recipes for implementing ListView in your Flutter applications. Let's get started.
Now that you have coded your first Flutter app and you want to build a release version and publish it to Google play store. In this article we will learn how to prepare your flutter app to release to Google Play Store.