bambinoua

0 = Success
1 = Operation not permitted
2 = No such file or directory
3 = No such process
4 = Interrupted system call
5 = Input/output error
6 = No such device or address
7 = Argument list too long
8 = Exec format error

bambinoua

  Future<Uint8List> _downloadImage() async {
    String dir = (await getApplicationDocumentsDirectory()).path;
    File file = new File('$dir/$_filename');

    if (file.existsSync()) {
      var image = await file.readAsBytes();
      return image;
    } else {
      var response = await http.get(_url,);
      var bytes = response.bodyBytes;

bambinoua

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

void main() {
  ///
  /// Launch the application
  ///
  runApp(Application());
}

bambinoua

import 'dart:typed_data';
import 'dart:io';

import 'package:http/http.dart';
import 'package:path_provider/path_provider.dart';


downloadFile(String url, {String filename}) async {
  var httpClient = http.Client();
  var request = new http.Request('GET', Uri.parse(url));

bambinoua

import 'package:flutter/gestures.dart' show DragStartBehavior;
import 'package:flutter/material.dart';
import 'package:flutter/widgets.dart';

void main() {
  runApp(
    MaterialApp(
      debugShowCheckedModeBanner: false,
      theme: ThemeData(
        primaryColor: Colors.indigo,

bambinoua

// Licensed under a CC0 1.0 Universal (CC0 1.0) Public Domain Dedication
// http://creativecommons.org/publicdomain/zero/1.0/
(function (win, doc) {
    'use strict';
    if (!win.XMLHttpRequest || !win.FormData || !win.addEventListener || !doc.querySelectorAll) {
        // doesn't cut the mustard.
        return;
    }
    function hijaxForm (formElement) {
        var progressBar;

bambinoua

import 'dart:typed_data';
import 'package:meta/meta.dart';

/// Image formats supported by Flutter.
enum ImageFormat {
  /// A Portable Network Graphics format image.
  png,

  /// A JPEG format image.
  ///

bambinoua

Quick Clean Cache

1. Open android studio Tools->Flutter->Clean
2. Go to File -> Invalidate Caches / Restart
3. Or open terminal run "flutter clean"
4. Remove pubspec.lock
5. Double check the Flutter SDK Path config correcty - https://tppr.me/qn6dP

Or open the terminal and try this script:

flutter clean

bambinoua

class ScrollableDebounce extends StatefulWidget {
  const ScrollableDebounce({
    Key? key,
    required this.controller,
    required this.onScroll,
    this.debounceTime = const Duration(milliseconds: 200),
    required this.child,
  }) : super(key: key);

  /// An object that can be used to control the position to which this scroll