React Hook How to Create a Custom Tab Bar in React Native React Native is an amazing tool for creating beautiful and high-performing mobile applications that run on both iOS and Android. In this post, we're going to create a custom tab bar using the React Navigation library bottom tabs component.
Universal Apps Understanding Universal Applications Universal app development saves you time and money. Here's an introduction to what universal applications are and the best tools you can use to build them.
React Obscure Frontend Frameworks That Could Become the Next React React's modern dominance is easy to understand. However, React is not the end state of frontend development. In this blog post, we are going to look at some web development frameworks which have the potential to become the next React.
JavaScript How to quickly build and integrate a serverless React application with Crowdbotics and AWS Amplify As a developer building a serverless application, you get to focus more on the product. Instead of worrying about managing and operating servers, you get to reclaim your valuable time and energy…
JavaScript React Hooks Basics— Building a React Native App with React Hooks React 16.8 welcomed the dawn of Hooks. This new addition is both a new concept and pragmatic approach that helps you use state and lifecycle methods behavior in functional React components, that is…
React Native How To Build Your First VR App with ViroReact, React Native, and Crowdbotics Virtual Reality (VR) is an immersive technology that has intentions to improve the experience by providing a three-dimensional realistic environment rendered for the individual to feel real. The…
React Native How to Build a Real Time Logo Detection App with React Native, Google Vision API and Crowdbotics Google Vision API is a great way to add image recognition capabilities to your app. It does a great job detecting a variety of categories such as labels, popular logos, faces, landmarks, and text…
JavaScript Solving an Ambiguous JS Interview Question on Curried Functions This is an interesting programming challenge that reddit user i7_leaf claims to have received as an interview question. There is one key difference between the original question and what I will cover…
React Building ReactN — An extension of React that includes global state management When your React application reaches a certain size and scope, attempting to manage state within component instances adds too much complexity, prop drilling, and code smell. Developers inevitably turn…
JavaScript Build your own radio streaming app with Howler.js 🔊 Using Howler.js to build a lightweight streaming radio app
Redux How to use useReducer in React Hooks for performance optimization React Hooks API is officially released in React 16.8.In this post, we focus especially on useReducer by introducing various use cases. Before continuing reading this tutorial, please read the…
React Native How To Build a News Reader App with React Native and NewsAPI React Native is a great platform to build cross-platform mobile applications for iOs and Android. While there are few other framework options available in the mobile app development space to build…
JavaScript Cache Your React Event Listeners to Improve Performance An under-appreciated concept in JavaScript is how objects and functions are references, and that directly impacts React performance. If you were to create two functions that are completely identical…
JavaScript 👾 Add some pixel art flair to your GitHub calendar heat map I was so bored lately that I had the crazy idea to make this useless (therefore essential) project, GitHub Spray. This command line interface is build in javascript, available as a npm module, and…
JavaScript 29 Useful Open Source Libraries for NodeJS Node.js has become more and more popular as a framework because provides quick and efficient solutions for back-end development and integrates well with front-end platforms. Created by Ryan Dahl in…
React 21 Useful Open Source Packages for React Native We live in the world of a variety, yet mobile devices are dominated by two major platforms, iOS and Android. It is a two-horse race, but that doesn’t make mobile app development easy. For iOS you…
JavaScript Building A NodeJS Crypto Portfolio Tracker Using The Crowdbotics App Builder I recently contributed a few tech tutorials to Crowdbotics. Crowdbotics has an awesome team that really knows how to automate software development and project management. Recently, Crowdbotics’…
JavaScript How To Build a Hacker News Clone with React and Next.js Building (or cloning) a JavaScript-based app using React as the front-end framework comes with some challenges. You want to focus on building and shipping the application rather than spending too…
Firebase Building A Browser Extension With The Crowdbotics Chrome Extension Scaffold Recently, I had the opportunity to use the Crowdbotics Beta Application Builder to scaffold, deploy, and launch a browser extension in the Chrome App Store. Crowdbotics uses a combination of machine…
Machine Learning Top NodeJS Libraries and Tools For Machine Learning Javascript is often thought of a web programming language but Javascript, and javascript frameworks such as NodeJS, have many applications apart from just web apps including desktop applications…
React How To Build A Blog From Scratch With React, Markdown, GraphQL and GatsbyJS There are lots of quick and easy, no-code ways to get blog up and running – such as Medium or Wordpress – but, whether it’s to customize, monetize, add security, or just learn, today, I’ll show you…
NodeJS Building an authenticated MERN Stack App Using Material UI Setting up the the back end and connecting it with a client-side library like React to fetch and display data is just the beginning. One you have the data user will interact with, you need to focus…
AWS How to Build a Serverless Backend with AWS Lambda and Node.js Serverless architecture is a cloud computing execution model where a cloud provider like AWS, Azure or Google Cloud is used to deploy backend or server-side code. In comparison to traditionally…
GraphQL Creating a GraphQL server with NodeJS When it comes to network requests between a client and a server application, REST (which stands for Representational state transfer) is one of the most popular choices for connecting the two. In the…
JavaScript How To Set Up A Node Backend with Hapi.js For A React Web App In this article, I am going to walk you through setting up your own Node.js backend server for a React application. Both frameworks are often used together to build real time, fullstack web…
NodeJS How to Build a REST API with KoaJS There are quite a few Node.js frameworks available for web development to build a back-end server for a web or a mobile application. The most popular framework is ExpressJS, which has been used…
NodeJS How To Build a REST API With Nodejs and PostgreSQL Whether building your own application as a front-end or back-end engineer, you are going to come across them. APIs are the core communication system behind the different software systems including…
NodeJS How to deploy a MERN stack app on Heroku In this article, I will describe how to take an existing Web Application that is build using MongoDB, ExpressJS, Node.js, and React (often called as MERN stack) on a deployment service like Heroku…
