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Dart and Flutter: Complete Developer's Guide

Flutter is considered as the future of the development industry by many developer communities. We know Swift and Android have been in the market for a long time but have you ever thought how cool it is to use the same source code for developing an application for both platforms, i.e., Android & iOS. 

Flutter may be a newcomer to the mobile development industry but it includes everything from animation to architectural patterns to navigations. The most important aspect is that Google backs Flutter; it's already viewed as a perfect platform for replacing native Swift and Android development. Many developers opt for the Flutter app development course due to its excellent features and the capability to build cross-platform applications.

Understand Flutter & Dart Languages

Flutter is based on the Dart programming language, which includes some fantastic features like standard widgets library, faster compilation, easy documentation, and quick coding. Flutter supports both the operating systems: macOS and Windows to develop Android/iOS apps.

For developing Flutter apps, you need to be conversant in the Dart language. Moreover, if you have expertise in Java, Ruby, or JS, you need to put little effort into learning Dart. Dart syntax is identical to these programming languages.

One of the best challenges around developing Flutter applications is knowing the way to design and architect apps. Flutter remains in rapid development, and therefore the community is trying to seek out the most straightforward techniques.

For better user interaction, Flutter supports creating amazing animations using standard tools.

Flutter app development course includes:

  • Developing multi-screen apps
  • Knowledge about loading & data maintenance approaches
  • Development & deployment of open-source Dart projects
  • Developing offline-enabled apps with efficient data loading
  • Learn the simplest method to analyze Flutter documentation
  • Data storing using SQLite




Dart and Flutter: A Complete Developer's Guide

It is easy for developers with Android, iOS, React Native, or web development expertise to learn Flutter. Following are the skills a developer needs to learn for developing Flutter apps:

OOP Concepts

Object-Oriented Programing is crucial for developing Flutter apps. Understand OOP concepts and then start with a Flutter tutorial from any online programming courses in India

Proficiency in Dart

Dart is an object-oriented, open-source, and general-purpose programming language having syntax similar to C language. It was developed in 2011 by Google to create frontend interfaces for applications. Dart is continuously improved by the Flutter community and follows active development. Dart is a strongly typed and compiled language which makes direct code execution challenging; instead, the compiler parses the code and converts it into machine code.

Dart supports common programming concepts, including:

  • Classes
  • Interfaces
  • Functions and more

Flutter uses Dart programming language to develop cross-platform apps. Every toolkit uses a programming language (like the Android toolkit uses Java or Kotlin), and Flutter uses Dart programming language. Dart is a robust, flexible, and merely learnable programming language supported by Google. There are many resources available to learn Dart programming language, such as Dart code lab, Dart video tutorials on online learning sites.

Flutter SDK

The first and essential thing for developing a Flutter app is setting up Flutter SDK in your development machine. It includes a collection of development tools. Flutter supports two Integrated Development Environment: Android Studio/Intellij and VS Code.

Follow Flutter Tutorials

  • Flutter is extremely easy to learn, even for beginners. There are many ways to learn Flutter, either by watching Videos, Reading Documentations and Blogs, and practicing or opting for online coding courses in India.
  • Learn Flutter by watching Videos
  • Learn Flutter by Reading Documentation
  • Learn Flutter by Examples

The best Flutter documentation flutter is available at Flutter.dev, GitHub, and other websites.

Flutter Code labs

Flutter has great code labs, including:

  • Flutter GitHub - There are many Flutter animations, designs, state management, and other great examples at GitHub. 

Start Practicing

After you learn Flutter, it's time to start practicing what you have learned so far, and therefore the best way to practice is to create small apps and experiment with Flutter tools.

Here is a list of flutter apps ideas that you can experiment with after learning the fundamentals of Flutter.

  • Counter App
  • Portfolio
  • Todo List App
  • Shopping List
  • A simple game and more.


CONCLUSION

Google has introduced Flutter in the market, which itself defines the capabilities and future of Flutter. There are many best programming courses in India offering Flutter app development courses to beginners and professionals.


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