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});
  

rena2019

import 'package:flutter/material.dart';

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

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

  @override

rena2019

import 'dart:async';
import 'package:flutter/material.dart';
//Progress Popup Widget with Stream

/// Beispiel-Datenmodell, das vom Stream gesendet wird.
class MyStreamData {
  final double progress; // 0.0 .. 1.0
  final String? message;
  final bool done;

rena2019

import 'dart:async';
import 'package:flutter/material.dart';
//Overlay Popup with Stream

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

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) => MaterialApp(home: HomePage());
}

rena2019

// showDialog
/*
onPressed: () {
                showDialog(
                  context: context,
                  builder: (context) {
                    return Dialog(
                      child: Text('DIALOG'),
                    );
                  },