Dart Singleton Pattern

In this tutorial we will learn what singleton is, when to use singleton pattern and how to implement singleton in Dart.

Written tutorial: https://dlohani.com.np/blog/singleton-in-dart

Repository of my UI Challenges (https://github.com/lohanidamodar/flutter_ui_challenges) Download from Play Store (https://play.google.com/store/apps/details?id=com.popupbits.flutteruichallenges) Download from App Store (https://apps.apple.com/np/app/flutter-ui-challenges/id1473537882)

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