What is the event loop, and what is its relationship to isolates?
Android, Development, Flutter, Technology, Tips, Trends, Web Development
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What is the event loop, and what is its relationship to isolates?

The event loop is a core component of many programming frameworks and environments, including those used for asynchronous programming. It manages the flow of events and callbacks in a non-blocking manner, allowing programs to efficiently handle concurrent operations and I/O operations without blocking the execution of other code. At a high level, the event loop

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Name some apps that mostly use flutter.
Android, BlockChain, Development, Flutter, Technology, Tips, Trends, Web Development
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Name some apps that mostly use flutter.

Flutter is a popular framework for building cross-platform mobile applications. It has been used by various companies and developers to create apps across different industries. Here are some well-known apps that have been built primarily using Flutter: Google Ads: The Google Ads app, used by advertisers to manage their ad campaigns, is built with Flutter.

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When to use mainAxisAlignment and crossAxisAlignment.
Android, BlockChain, Development, Flutter, Improve, Technology, Tips, Trends, Web Development
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When to use mainAxisAlignment and crossAxisAlignment.

In Flutter, mainAxisAlignment and crossAxisAlignment are properties commonly used in container widgets to control the alignment of their children. They are particularly useful in Row and Column widgets, which are used to arrange and position widgets horizontally and vertically, respectively. Here’s a brief explanation of when to use each property: mainAxisAlignment: This property determines how

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Write the difference between SizedBox Vs Container.
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Write the difference between SizedBox Vs Container.

SizedBox and Container are both widgets in Flutter, a popular UI toolkit for building cross-platform mobile, web, and desktop applications. While they can serve similar purposes in some cases, there are some key differences between them. Let’s explore these differences: Flexibility and Composition: SizedBox: SizedBox is a widget that simply enforces a specific size constraint

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What do you mean by Null-aware operators?
Android, Development, English, Flutter, Technology, Tips, Trends, Web Development
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What do you mean by Null-aware operators?

Null-aware operators, also known as null coalescing operators or null propagation operators, are programming language constructs designed to handle null values in a concise and safe manner. They are particularly useful when dealing with nullable or optional values, where the presence of a null value needs to be explicitly handled. Traditionally, when working with nullable

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What is await in Flutter? Write it’s usage.
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What is await in Flutter? Write it’s usage.

In Flutter, the keyword await is used in conjunction with the async keyword to handle asynchronous operations. When you mark a function with the async keyword, it means that the function can perform tasks asynchronously. Inside an async function, you can use the await keyword to pause the execution of the function until a particular

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Name the popular database package used in the Flutter?
Android, Development, Flutter, IOS, Technology, Tips, Trends, Web Development
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Name the popular database package used in the Flutter?

The popular database package used in Flutter is called “sqflite.” Sqflite is a Flutter plugin that provides a simple and lightweight interface to SQLite databases. It allows developers to perform various database operations such as creating tables, inserting data, querying data, updating records, and deleting data. Sqflite is widely used in Flutter applications for local

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What is the use of transactional data in firebase?
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What is the use of transactional data in firebase?

In Firebase, transactional data refers to a mechanism provided by the Firebase Realtime Database for performing atomic, consistent, and isolated updates to the data. It ensures that the data remains in a consistent state even when multiple clients are simultaneously modifying it. Transactional data is useful in scenarios where you need to update multiple pieces

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What are Cloud Functions For Firebase?
Android, Data, Development, Flutter, IOS, Technology, Tips, Trends, Web Development
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What are Cloud Functions For Firebase?

Cloud Functions for Firebase is a serverless computing platform provided by Google Firebase. It allows you to write and deploy small blocks of code, known as functions, that can be triggered by events and executed in a serverless environment. Cloud Functions for Firebase enables you to build backend functionality for your mobile or web applications

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What are the Firebase Framework Libraries?
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What are the Firebase Framework Libraries?

Firebase provides a set of libraries known as the Firebase Framework Libraries, which are used in conjunction with the Firebase SDKs. These libraries offer additional functionalities and convenience methods to interact with Firebase services. Here are some of the Firebase Framework Libraries: Firebase Authentication: This library provides APIs for handling user authentication and authorization. It

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What are some firebase SDKs?
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What are some firebase SDKs?

Firebase provides several SDKs for different platforms and programming languages. Here are some of the popular Firebase SDKs: Firebase SDK for Android: This SDK allows you to integrate Firebase services into your Android applications. It provides libraries for various Firebase features such as authentication, real-time database, cloud messaging, cloud storage, and more. Firebase SDK for

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Difference between MediaQuery and LayoutBuilder
Android, Development, Flutter, Technology, Tips, Trends, Web Development
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Difference between MediaQuery and LayoutBuilder

MediaQuery and LayoutBuilder are both classes in Flutter that provide information about the layout and constraints of the app’s UI. However, they serve different purposes and have different use cases. MediaQuery: MediaQuery is a class that provides access to various properties related to the device’s screen, such as its size, orientation, and pixel density. It

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