Hydrated Bloc vs Shared Preferences in Flutter: Pros & Cons Explained

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Introduction In Flutter, two popular state management and data persistence solutions are Hydrated Bloc and Shared Preferences. Both offer ways to save data across app sessions, but they work in fundamentally different ways and suit different use cases. Let’s explore their unique characteristics, advantages, disadvantages, and examples to understand when to use each effectively. What …

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Basic Principles of UI Design in Flutter: A Guide with Examples

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Introduction: Flutter, Google’s UI toolkit, allows developers to craft stunning, natively compiled applications for mobile, web, and desktop from a single codebase. However, building visually appealing and user-friendly applications isn’t just about coding; it involves understanding the fundamental principles of User Interface (UI) design. In this article, we’ll explore key principles of UI design, such …

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How to Manage Different Environments in Flutter: A Guide With Example

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Introduction When building Flutter apps, you may find the need to manage multiple environments, such as development, staging, and production. Each environment might require different configurations, like API URLs, database credentials, or feature flags. Managing these environments effectively is crucial for streamlining your development process and ensuring a smooth user experience. In this article, we’ll …

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Streams in Dart and Flutter: A Detailed Guide with Examples

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Introduction: Streams are a fundamental part of asynchronous programming in Dart, and by extension, Flutter. They provide a way to handle asynchronous events and data sequences, enabling developers to manage tasks like UI updates, user inputs, and network requests efficiently. In this article, we will explore the concept of streams in Dart and Flutter, understand …

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Top 10 Advanced Flutter Widgets for Building Complex UIs

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Introduction: Flutter, Google’s UI toolkit, enables the creation of beautiful, natively compiled applications for mobile, web, and desktop from a single codebase. To build complex and interactive UIs, leveraging advanced widgets is essential. This article explores the top 10 advanced Flutter widgets, complete with detailed explanations and examples. What is a Widget? In Flutter, everything …

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Top 5 Important Packages in Flutter: A Comprehensive Guide

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Introduction: Flutter, Google’s UI toolkit, is widely appreciated for its ability to create natively compiled applications for mobile, web, and desktop from a single codebase. One of the reasons for its popularity is the vast array of packages available that extend its functionality and ease of development. In this article, we’ll explore the top 5 …

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Flutter Roadmap for 2024: A Comprehensive Guide

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Introduction: Flutter has gained immense popularity since its inception, becoming one of the top frameworks for building natively compiled applications for mobile, web, and desktop from a single codebase. As we look towards 2024, it’s crucial to understand the roadmap for Flutter, which aims to enhance its capabilities, improve developer experience, and expand its ecosystem. …

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BuildContext in Flutter: A Comprehensive Guide With Example

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Introduction: Flutter is a popular framework developed by Google for building natively compiled applications for mobile, web, and desktop from a single codebase. One of the fundamental concepts in Flutter development is the BuildContext. Understanding BuildContext is crucial for effectively working with Flutter’s widget system. This article will explain what BuildContext is its importance, and …

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How to Secure API Keys in Flutter: flutter_dotenv Tutorial with Examples

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Introduction: Securing API keys in a Flutter application is a critical step to ensure the safety and integrity of your app’s data and services. Exposing API keys can lead to unauthorized access, quota exhaustion, and data breaches. This guide will walk you through various strategies to secure API keys in Flutter, complete with examples and …

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