Create a hardhat project

Alchemy and Metamask keys

Untitled item

Creating Twitter Contract

Functionality to add a tweet

Functionality to get all Tweets

Functionality to delete a tweet

Functionality to update user

Testing using Remix IDE

Deploy to Mumbai Test network

Setting up react project

Working on App component

Creating Sidebar component

Creating Righbar component

Lets work on Home Page

Creating the Feed component

Lets work on Profile page

Lets work on Settings page

Authenticate User using Metamask

Verify if user already exists

Setup Web3 Storage IPFS

Function to add a Tweet

Function to show Tweets

Show User data in Profile page

Function to delete a Tweet

Function to update Profile details

Test the Complete application

Master the art of building full stack decentralized application

Twitter has been one of the most popular social media platforms for users worldwide. However, crypto users realize that a decentralized version of Twitter would be highly beneficial since it would eliminate the negative aspects of Twitter’s centralized platform. Thus, in this course we will build a Web3 Twitter clone from scratch. We will start by writing and testing the smart contract using Solidity and Remix. Then we will deploy the contract to Mumbai test network using hardhat. After that we will use React js to build our frontend and finally use ethers js to interact with the deployed contract. For uploading images we will use Web3 storage IPFS service provider.
To be successful in this guide, you must have the following:
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Node.js and VS Code should be installed.
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Metamask wallet extension should be installed in your browser with some test matic tokens in it.
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Basic knowledge of Solidity, hardhat and React js required.
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The stack
In this course, we will build out a full stack application using:
Blockchain - PolygonWriting Smart Contract - SolidityUI library - React js &amp; Web3UIkitSolidity development environment - HardhatFile Storage – Web3 StorageClient Library - Ethers js
By the end of the course you will learn all the concepts required to apply for a web3 developer job or even build your own startup in the blockchain industry. So without wasting any more time, enroll now and get into the next era of internet asap.

I am an experienced Flutter and Blockchain application developer. I conduct workshops where I am building a community of tech enthusiast. I am well versed in production level application and how to write codes efficiently. I just love the way Flutter makes it easy to develop cross platform applications within a short time interval and how web3 has changed the whole internet.

Certificate Details

Build a Web3 Twitter clone using Solidity and Polygon

Course Goals

Rahul Agarwal