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78 followers·102 articles

hardhat

#hardhat·78 followers·102 articles

hardhat

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Nov 05, 2024·

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Understanding Oone Gas and Fees: The Fuel Behind Every Blockchain Transaction.

Patience Uyire·55 reads

SolvBTC Rolls Out a Next-Gen Platform for Secure, Scalable, and Transparent Bitcoin DeFi

Wissy Ak·45 reads

SolvBTC, 안전하고 확장 가능하며 투명한 비트코인 디파이 플랫폼 출시

Wissy Ak·36 reads

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Daniel Kambale

de-web2-a-web3-le-guide-francophone.hashnode.dev·May 02, 2025

May 02, 2025

Installer Hardhat et créer son premier projet

Un guide complet pour poser les bases de ton environnement de développement Web3 avec Hardhat. 👋 Hey ami(e) développeur(se) Web2 ! Si tu lis ceci, c’est que tu es prêt(e) à passer de la théorie à la pratique. Bravo 🙌 On a déjà parlé de la différen...

Installer Hardhat et créer son premier projet

Discuss·41 likes·773 reads

De Web2 à Web3 – Le Guide Francophone

Wiseman Umanah

techwhiz.hashnode.dev·Apr 25, 2025

Apr 25, 2025

Step-by-Step Guide to Launching an ERC20 Token on Sepolia via HardHat

In this article, I will guide you step by step on how to deploy your first ERC20 token on Sepolia using Hardhat. Before we begin, it's important to set up a few things that will be crucial throughout the development process. Ensure Node and npm are ...

Step-by-Step Guide to Launching an ERC20 Token on Sepolia via HardHat

Discuss·23 reads

Abdullahi Raji

crossfiafrica.hashnode.dev·Mar 06, 2025

Mar 06, 2025

Developing Smart Contracts on CrossFi Chain

CrossFi Chain is an EVM-compatible blockchain, allowing developers to build and deploy Solidity-based smart contracts with ease. Whether you're creating DeFi protocols, NFT platforms, or decentralized marketplaces, this guide will help you set up you...

Developing Smart Contracts on CrossFi Chain

Discuss·6 reads

Babalola Taiwo Joseph

Babalola Taiwo Joseph

my-web3-writeup.hashnode.dev·Feb 27, 2025

Feb 27, 2025

Creating an On-Chain NFT: The ERC721 Contract Breakdown

In the evolving world of blockchain, Non-Fungible Tokens (NFTs) have revolutionized digital ownership. Unlike traditional tokens, NFTs are unique and indivisible, enabling ownership of digital assets like art, music, and virtual real estate. In this ...

Discuss·5 reads

Samarth Saxena

awesamarth.hashnode.dev·Jan 16, 2025

Jan 16, 2025

BONUS: Cheatcodes in Foundry

Introduction For testing complex smart contracts, simply examining their outputs may not be enough. To manipulate the state of the blockchain, as well as test for specific reverts and events, Foundry is shipped with a set of cheatcodes. In this guide...

BONUS: Cheatcodes in Foundry

Discuss·23 reads

cheatcodes in foundry

DHRUV VARSHNEY

dhruvvarshney.hashnode.dev·Jan 15, 2025

Jan 15, 2025

Deep dive into Across Protocol and the relayer mechanism

I recently contributed tests to across protocol’s smart contracts repository and in this blog I’ll explain how the protocol works, its architecture, and a bit about my contributions. The Across Protocol and Relayer Mechanism As blockchain technology ...

Deep dive into Across Protocol and the relayer mechanism

Discuss·50 reads

across protocol

Samarth Saxena

awesamarth.hashnode.dev·Jan 09, 2025

Jan 09, 2025

How to test smart contracts using Foundry

Introduction If you’ve been following this series, you know how can write, compile, deploy and verify smart contracts using Foundry. However, it is crucial for all smart contract developers to know how to test their contracts before deploying them on...

How to test smart contracts using Foundry

Discuss·23 reads

Samarth Saxena

awesamarth.hashnode.dev·Jan 06, 2025

Jan 06, 2025

How to verify smart contracts using Foundry

Introduction Blockchain technology is built on the fundamental principle of transparency, where every transaction is visible and verifiable. We extend the same principle to smart contracts. When they are deployed on the Ethereum network, their byteco...

How to verify smart contracts using Foundry

Discuss·70 reads

Isiaq A. Tajudeen

Isiaq A. Tajudeen

crossfiafrica.hashnode.dev·Dec 21, 2024

Dec 21, 2024

Configuring a Hardhat Project for Deploying a Smart Contract on the CrossFi Blockchain: A complete guide.

Deploying a smart contract on the CrossFi blockchain using Hardhat is a systematic process. This guide walks you through the complete setup, from initializing your Hardhat project to deploying the contract on the CrossFi blockchain. Prerequisites Ens...

Configuring a Hardhat Project for Deploying a Smart Contract on the CrossFi Blockchain: A complete guide.

Discuss·22 reads

LABORE KODJO AGBETSIASSI

LABORE KODJO AGBETSIASSI

starlabman.hashnode.dev·Dec 05, 2024

Dec 05, 2024

Building a Scalable dApp on Arbitrum with Stylus: A Complete Guide

Introduction Welcome to this tutorial where you’ll learn how to create a scalable dApp on Arbitrum using Stylus, a powerful language designed to optimize the developer experience. In this guide, we’ll cover: Setting up a development environment. De...

Building a Scalable dApp on Arbitrum with Stylus: A Complete Guide

Discuss·1 like·12 reads