Pratik Butani pratikbutani

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Exploring things

60k+ Reputation Holder on StackOverflow | Helping @fluttercommunity @android | Team Lead @7span | Contributor | Winner at #FlutterPuzzleHackathon

pratikbutani / main.dart

Last active October 16, 2022 14:01

Change color of border & IconData in TextInput

	import 'package:flutter/material.dart';

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

	class MyApp extends StatelessWidget {
	@override
	Widget build(BuildContext context) {
	return MaterialApp(

pratikbutani / dart_isolation.dart

Created March 2, 2023 07:32

Dart Isolation Sample

	import 'dart:isolate';

	void main() async {
	final receivePort = ReceivePort();
	final isolate = await Isolate.spawn(doHeavyWork, receivePort.sendPort);
	receivePort.listen((data) => print('Result: $data'));
	}

	void doHeavyWork(SendPort sendPort) {
	// Perform some CPU-intensive work here

pratikbutani / index.html

Last active March 7, 2023 17:56

Dart with HTML & CSS

	<html>
	<head>
	<meta charset="UTF-8">
	<title>Dart + HTML + CSS Example</title>
	<link rel="stylesheet" type="text/css" href="styles.css">
	</head>
	<body>
	<h1>Click the button to change the color of the text!</h1>
	<br><br>
	<button id="colorButton">Change color</button>

pratikbutani / main.dart

Last active April 1, 2025 10:42

Flutter: Dynamic Multi-Timezone Clock Matrix

	import 'dart:async';
	import 'dart:math' as math;

	import 'package:flutter/material.dart';

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

	class MyApp extends StatelessWidget {