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February 27, 2025
When to use MediaQuery or LayoutBuilder MediaQuery.sizeOf(context):Purpose: To get the overall screen size (width and height).When to Use:When you need to know the device’s screen dimensions.When you want to create layouts that are relative to the screen size (e.g., a Read more…
January 19, 2025
Taking a pic through a mobile camera is a very common phenomenon. In this topic, we would see how to implement a camera app in Flutter. Let’s start on it. pubspec.yaml dependencies version: 1.0.0+1environment: sdk: ^3.6.0# Dependencies specify other packages Read more…
Kotlin scope function ( let, run, with, apply, also ) Basically, these functions all perform the same action: execute a block of code on an objectWhen you call such a function on an object with a lambda expression provided, it Read more…
October 14, 2024
Flutter and React Native are two popular frameworks for developing cross-platform mobile applications. Here’s a comparison of both, along with their future scopes. 1. Technology Overview 2. Advantages Feature Flutter React Native UI/UX Consistency Consistent across platforms (pixel-perfect) UI adapts Read more…
September 25, 2024
The SOLID principles help in writing clean, scalable, and maintainable code, and they are highly applicable in Java as well. Let’s go through each principle with examples in Java. 1. Single Responsibility Principle (SRP) A class should have only one Read more…
September 12, 2024
Exceptions are common while we are coding. So in Kotlin Coroutines as well. However, Exceptions in Coroutines works in some specific ways. Let’s discuss how it works. In case you have doubts in understanding. Please put your comments in the Read more…
September 7, 2024
Kotlin coroutine is an instance of suspendable computation. It is similar to Thread. But it’s not the same. It is lighter weight than Thread, as it consumes less memory. It is useful to execute CPU-intensive tasks in Android applications. Here Read more…