Mobile App Development Development Tutorials, Guides & Insights

• JavaScript enables features like dropdown menus, modal windows, sliders, and real-time updates.
• Examples: Search suggestions, form validations, chat applications.

• Using AJAX or Fetch API, JavaScript retrieves and updates data without reloading the page.
• Example: Infinite scrolling on social media feeds.

• For Android:

  npx react-native run-android

import 'package:flutter/material.dart';
import 'screens/weather_screen.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Weather App',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: WeatherScreen(),
    );
  }
}

We will use the OpenWeatherMap API to fetch weather data. You’ll need to sign up and get an API key.

• Sound Typing: Dart is both statically and dynamically typed.
• Asynchronous Programming: Supports Future and Stream classes for handling async code.
• Easy to Learn: Clean and familiar syntax.

Before you start developing a Flutter app, you need to set up your development environment.