In this article we will discuss about how to continuously check whether the device is connected to internet or not using flutter. 🎥 Video Tutorial 🛠️ Dependencies Add the below two packages in pubspec.yaml file. 👇 internet_connection_checker | Dart Package A Pure Dart Utility library that checks for an Active Internet connection by opening a socket to a list of specified…pub.dev connectivity_plus | Flutter Package This plugin allows Flutter apps to discover network connectivity and configure themselves accordingly. It can…pub.dev

In this article we will discuss about how to store json data in shared preferences in flutter. 🎥 Video Tutorial 🛠️ Dependencies shared_preferences | Flutter Package Wraps platform-specific persistent storage for simple data (NSUserDefaults on iOS and macOS, SharedPreferences on…pub.dev 🔭 Implementation Create basic UI page with a button. 2. Create model class. Let’s create a model class that defines the structure of our data that we…

In this article we will discuss about how to apply animated opacity widget in our flutter app to make it more interactive and smooth. Sample video result 👉: output Start by creating any flutter widget. …

In this article we will discuss about cascade operator and how to use them in dart programs. 📚 Summary Cascades (..) allow you to perform a sequence of operations on the same object. In other words we can make operations like multiple function call or multiple value assignment sequentially over…

In this article we will discuss about publishing and updating dart packages in pub.dev site. 🎥 Video Tutorial 🔭 Implementation Creating package project in flutter. Run the following command in the terminal to create a package structured flutter project. flutter create --template=package <your package name> Try to give a…

In this article we will discuss about how to handle exceptions in our flutter app and also how to configure them while dealing with API services. 🛠 Dependencies http | Dart Package A composable, Future-based library for making HTTP requests. This package contains a set of high-level functions and…pub.dev 🔭 Implementation Create base_client.dart file with exception handlers based on response status code.

In this article we will discuss about how to create local/internal package that can be used within the same flutter project. 📺 Video Tutorial 🔭 Implementation To create a local package for the flutter project we need to create a separate directory called “packages” inside the root directory of…

In this article we will discuss about how to make http post request with the help of Bloc pattern. 📺 Video Tutorial 🛠️ Dependencies flutter_bloc | Flutter Package Widgets that make it easy to integrate blocs and cubits into Flutter. Built to work with package:bloc. Learn more at…pub.dev http | Dart Package A composable, Future-based library for making HTTP requests. This package contains a set of high-level functions and…pub.dev

In this article we will discuss about how to use Bloc pattern to make HTTP request in flutter. 📺 Video Tutorial 🛠️ Dependencies flutter_bloc | Flutter Package Widgets that make it easy to integrate blocs and cubits into Flutter. Built to work with package:bloc. Learn more at…pub.dev http | Dart Package A composable, Future-based library for making HTTP requests. This package contains a set of high-level functions and…pub.dev