Tutorials Programming Tutorials, Guides & Best Practices

• Using AJAX or Fetch API, JavaScript retrieves and updates data without reloading the page.
• Example: Infinite scrolling on social media feeds.

• Frameworks and libraries like React, Angular, and Vue.js make it easier to build Single Page Applications (SPAs).
• Examples: Gmail, Netflix, Trello.

• Start Ganache and configure Truffle to use it by editing the truffle-config.js file.
• Run truffle migrate to deploy the smart contract to the local blockchain provided by Ganache.

Now that the smart contract is deployed, let’s create a front-end interface to interact with it. We’ll use HTML, JavaScript, and Web3.js to build a simple web page that allows users to set and retrieve the message stored in the contract.

In this tutorial, we’ll walk through how to set up a React application that leverages TensorFlow.js to build an AI-powered interface. We’ll cover the basics of TensorFlow.js, loading and running a pre-trained model, and integrating the model into a React component to create a responsive and interactive user experience.

First, we need to set up a new React application. You can create a new app using create-react-app: