Chidume Nnamdi

  I'm a software engineer with over six years of experience. I've worked with different stacks, including WAMP, MERN, and MEAN. My language of choice is JavaScript; frameworks are Angular and Node.js.


48 Stories by Chidume Nnamdi

Using GraphQL with Flutter: A tutorial with examples

This tutorial covers how to use GraphQL in a Flutter app, including how to make a query, make a mutation, and set up a...
1 7 min read

How to create Dart packages for Flutter

Let's cover how to build Dart packages and share them with other Flutter developers around the world using practical examples.
0 6 min read

How to use Flutter Hooks

Learn how to use Flutter Hooks to provide a robust and clean way to manage widgets, increase code-sharing, and reduce code duplicates.
1 6 min read

Using SharedPreferences in Flutter to store data locally

SharedPreferences enables you to persist and modify data (such as login credentials) in your Flutter app so you can reuse it later.
1 7 min read

Render webpages using Flutter WebView

This tutorial walks you through how to use Flutter's WebView widget to load webpages in your Android or iOS project.
1 7 min read

Building an image picker in Flutter

Learn about the Flutter image_picker plugin by building an app that enables the user to select an image from the gallery or take a...
0 6 min read

CSS inheritance: inherit, initial, unset, and revert

If you set a property in a parent element, the children by default inherit the properties and their values without explicitly defining the property....
2 7 min read

How to build a gRPC server in Dart

Learn the basics of gRPC, a performant, open-source, universal RPC framework and discover how to build a gRPC server in Dart.
0 11 min read

How to build a basic flexbox layout: A tutorial with examples

Learn how to align elements and distribute space within a flexbox layout by building and styling a calculator UI.
4 10 min read

Flutter state management methods: An overview

Flutter offers a number of built-in methods for managing app state. Explore the pros and cons of each by following along with our tutorial.
0 12 min read

Angular lifecycle hooks explained

Learn about using lifecycle hooks in Angular to gain more control over the functionality of your application.
8 11 min read

Creating ListViews in Flutter

Learn to create and style ListViews for mobile and desktop apps using Flutter, a flexible and easy-to-use UI.
5 12 min read