A blockchain is an open, digital, and duplicated ledger of transactions. Each new transaction history is recorded and stored in an encrypted way that is very difficult to change or modify. A copy of this recorded information is sent a cross the blockchain network. Thus, making it highly secure.
Продовжити читання “Building a Simple Cryptocurrency Blockchain using Node.js”Автор: avtor
How To Build A Simple Cryptocurrency Blockchain In Node.js
The unprecedented rise of cryptocurrencies, and their underpinning blockchain technology, have taken the world by storm — from the humble beginnings of being an academic concept over a decade ago to current increased adoption in various industries.
Продовжити читання “How To Build A Simple Cryptocurrency Blockchain In Node.js”Building a web3 frontend with React
Introduction
In a previous tutorial, we covered how to create and deploy an NFT collectible smart contract from scratch. We also explored how to verify our contract on etherscan and enable yourself as well as your users to call functions directly from the contract’s etherscan page.
Продовжити читання “Building a web3 frontend with React”TOP 10 PROGRAMMING LANGUAGES FOR SECURITY PROS ON 2022
JavaScript
JavaScript empowers designers to utilize any code when guests visit the site. This advantages the core usefulness of the site.
Продовжити читання “TOP 10 PROGRAMMING LANGUAGES FOR SECURITY PROS ON 2022”Adding a Next.js Administration Dashboard to your site in seconds
Making an administration dashboard for all my freelance clients is always a challenge. It’s just annoying to create a new database, add it to your site, enable authentication, etc.
Продовжити читання “Adding a Next.js Administration Dashboard to your site in seconds”How to Build an Ethereum Transaction App with React and Solidity: Part 2
What you’ll be building: see a live demo and Git Repo Here. Remember, the online demo uses the ropsten test network.
Продовжити читання “How to Build an Ethereum Transaction App with React and Solidity: Part 2”How to Visualize Weather Data with D3.js
What plans would you make if you knew it was going to rain tomorrow?
Продовжити читання “How to Visualize Weather Data with D3.js”A Complete Guide to Building Ethereum dApps: Front-end and Back-end
What is a DApp?
A DApp is an application that is mostly or entirely decentralized.
Продовжити читання “A Complete Guide to Building Ethereum dApps: Front-end and Back-end”How to Create Your Own React Component Library
So we’ve already created and published packages for both Node.js and Angular in this series. Now it’s time to do it for React.
Продовжити читання “How to Create Your Own React Component Library”Get Started with Next.js – The React Library Your Project Needs
The goal of this tutorial is to get you started using Next.js as easily as possible.
This is not a complete guide on Next, but it will give you everything you need to understand:
Продовжити читання “Get Started with Next.js – The React Library Your Project Needs”