Category : ios

I getting an error while trying to run the flutter app in a web browser. Following is the output that I am getting while running the app : Launching lib/main.dart on Chrome in debug mode… Waiting for connection from debug service on Chrome… ../../../.pub-cache/hosted/pub.dartlang.org/wav e-0.1.0/lib/config.dart:46:13: Error: Method not found: ‘throwNullError’. throwNullError(‘custom’, ‘colors` or `gradients’); ^^^^^^^^^^^^^^ ..

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I’m a junior developer (a couple years experience) and I’ll soon start working on an e-commerce application that works with images and sends them to our existing server. I tried Xamarin but I couldn’t find much help with the multiple images picker part of the application. So this is the application expected result: The user ..

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I am using the following code from the documentation to generate colours from an image. // Copyright 2018 The Chromium Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. import ‘dart:async’; import ‘dart:math’ as math; import ‘dart:ui’ as ui; ..

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Having a hard time debugging from mobile device my local development web app which connects to a GraphQL node server and another service using web sockets. All three services running on HTTPS to the below ports. Web Reactjs app: https://localhost:3335 Node server: https://localhost:3334 Web socket server: wss://localhost:4443 From my macOS machine, everything works as expected ..

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