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Jamirul islam | Flutter developerSingleton is a design pattern in dartIn Dart, a singleton is a design pattern that ensures that a class has only one instance and provides a global point of access to that…Nov 7, 2023Nov 7, 2023
Jamirul islam | Flutter developerObject-Oriented Programming (OOP) is a programmingObject-Oriented Programming (OOP) is a programming paradigm that is widely used in software development, and Dart is no exception. Dart is…Nov 5, 20231Nov 5, 20231
Jamirul islam | Flutter developerAbstract class extends with getx in flutter exampleIn Flutter, you can create an abstract class and extend it with the GetX library to manage state and navigation in your application. GetX…Oct 16, 2023Oct 16, 2023
Jamirul islam | Flutter developerInheritance_and_composition example in dartIn Dart, you can use both inheritance and composition to create relationships between classes. Inheritance represents an “is-a”…Sep 20, 20231Sep 20, 20231
Jamirul islam | Flutter developerError installing cocoapods: ERROR: Failed to build gem native extensionFirst install the Ruby Version Manager rvm:Sep 19, 2023Sep 19, 2023
Jamirul islam | Flutter developerDateTime comparison in dartIn Dart, you can compare DateTime objects for various purposes, such as checking if one DateTime is before, after, or equal to another…Sep 11, 20231Sep 11, 20231