rena2019

import 'package:flutter/material.dart';

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

class MyApp extends StatelessWidget {
  MyApp({super.key});

  Widget layeredStack({

rena2019

import 'package:flutter/material.dart';
import 'package:google_fonts/google_fonts.dart';

//fontWeight: TextStyle vs GoogleFonts

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

class MyApp extends StatelessWidget {

rena2019

import 'package:flutter/material.dart';

void main() => runApp(const MyApp());

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(

rena2019

Information about: 2.4-Inch ESP32-C3FH4 Development Board

Specification

• 2.4 TFT LCD Module (IPS Panel) 320x240 product specification PDF

rena2019

///flutter bytes buffer / byte data
import 'dart:typed_data';

void main() {
  final bytes = Uint8List.fromList([0,0,1,0]);
  final bd = ByteData.sublistView(bytes, 0, 4);
  print(bd.getInt32(0));//256
  bd.setInt32(0, 65536);
  print(bd.getInt32(0));//65536
  print(bytes);//[0, 1, 0, 0]

rena2019

// ==UserScript==
// @name         ThreadsByeByeGhostPosts
// @namespace    http://tampermonkey.net/
// @version      2025-10-30
// @description  bye bye ghost posst @ Threads
// @author       rena2019
// @match        https://www.threads.com/
// @icon         https://www.google.com/s2/favicons?sz=64&domain=threads.com
// @run-at       document-idle
// @noframes

rena2019

//Flutter ValueNotifier + ValueListenableBuilder (reactive way to manage state)
import 'package:flutter/material.dart';

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

class MyApp extends StatelessWidget {
  MyApp({super.key});

rena2019

//Flutter OverlayEntry with ValueNotifier

import 'dart:async';
import 'package:flutter/material.dart';

void main() => runApp(const MyApp());

class MyApp extends StatelessWidget {
  const MyApp({super.key});

rena2019

//different text styles in 1 Text 
import 'package:flutter/material.dart';

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

class MyApp extends StatelessWidget {
  const MyApp({super.key});

rena2019

import 'package:flutter/material.dart';
//figma button with shadow

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

class MyApp extends StatelessWidget {
  MyApp({super.key});