The Physics-based animation allows you to represent real-world behavior in Flutter.
Category: Interview Questions
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Name the popular database package used in the Flutter?
The most used and popular database packages used in the Flutter are as follows: sqflite database: It allows to access and manipulate SQLite database. Firebase database: It will enable you to access and manipulate the cloud database.
What is the latest release of Flutter SDK?
The latest release of the Flutter framework is Flutter- v1.20.4 on 15 September 2020.
Name some popular apps that use Flutter?
Today, many organizations use Flutter for building the app. Some of the most popular app built on Flutter are as follows: Google Ads Reflectly Alibaba Birch Finance Coach Yourself Tencent Watermaniac
Explain Hot Reload in Flutter?
The hot reload feature allows you to quickly and easily perform an experiment in the project. It helps to build UI, add new features, fix bugs, and make app development fast. To perform hot reloading of a Flutter app, do the following steps: Run the app in a supported Flutter editor or terminal window. Modify… Continue reading Explain Hot Reload in Flutter?
What is Tween Animation?
It is the short form of in-betweening. In a tween animation, it is required to define the start and endpoint of animation. It means the animation begins with the start value, then goes through a series of intermediate values and finally reached the end value. It also provides the timeline and curve, which defines the… Continue reading What is Tween Animation?
Why is the Android and iOS folder in the Flutter project?
Android: This folder holds a complete Android project. It is used when you create the Flutter application for Android. When the Flutter code is compiled into the native code, it will get injected into this Android project, so that the result is a native Android application. For Example: When you are using the Android emulator, this Android… Continue reading Why is the Android and iOS folder in the Flutter project?
Why does the first Flutter app build take so long?
When you build the Flutter app the first time, it will take a longer time. It is because the Flutter built the device-specific APK or IPA file. Thus, the Gradle and Xcode are used to build the file, taking a long time.
Which one is better between Flutter and React Native?
Flutter and React Native are both used to develop the native hybrid app from a single codebase. These apps can run on iOS and Android platforms. React Native develop by Facebook, whereas the Flutter framework was first introduced by Google. So, both framework has a very good feature and community. Flutter uses Dart language to… Continue reading Which one is better between Flutter and React Native?
How can you install Flutter?
To install and run Flutter on the Windows system, you need first to meet these requirements for your development environment. Operating System Windows 7 or Later (I am Windows 10. You can also use Mac or Linux OS.). Disk Space 400 MB (It does not include disk space for IDE/tools). Tools 1. Windows PowerShell2. Git… Continue reading How can you install Flutter?