NFT is a great technology. It allows us to tokenize almost anything, can be used as proof of something and there are other use cases. But currently there are so many NFT projects which are just selling images in the name of unique art . And user have no idea…

Very great explained. Everything is true for people who have actually started their startup journey. Once you became successfull - then you thought wish i would have spent more time with my family. it's like people who see you successful they want to become you and you want to become them. It's a loop. But i suggest anyone who is into entrepreneurship - keep working, evaluating, believe in your self and most importantly know when to quit.

ERC20 is a very famous and widely used smart contract standard for fungible tokens. Tokens like USDT, USDC, Matic etc are example of erc20 tokens. In this article we will learn how we can interact with erc20 smart contract using ethcontracts.js. ethcontracts.js is a JavaScript library which provides readymade contract…

When you are working on Dapp development - you write lots of code for smart contract integration. This is like another layer of code in your project. e.g- if your dapp is a NFT app then it calls smart contract methods like- ownerOf(tokenId) , transferFrom etc. And these codes are…

You might want to add - https://github.com/ujjwalguptaofficial/ethcontracts

Object reference issue is common in javascript particularly when you are working on prod applications. It is very frustrating even for experienced developers. But developers who don’t know- Believe me you might wish Death is easy than getting into object reference issue 😆. This is only joke, please don’t take…

I have received overall positive feedback from everyone with whom i shared about mahal.js. But most of the people asks this - There are many javascript UI frameworks but why i created another framework ? This question is obvious 😃. I spent more than two years on a project and…

A computed state is a special state, which is derived from available state. That’s why it is also called derived state. Computed state can be created by using decorator Computed . The decorator takes list of available state on which it will be dependent. import { Component, Computed, Reactive }…

A state is a variable that stores the dynamic data of a component and allows it to follow changes between renderings. Mahal.js allows you to use Component class property as state. import { Component } from "mahal" export default class MainComponent extends Component { name = "ujjwal gupta" } here…