Articles by Tag #smartcontract
Browse our collection of articles on various topics related to IT technologies. Dive in and explore something new!
Comprehensive guide to write ERC20 token presale smart contract on Ethereum blockchain using Solidity
Introduction This article will give you a comprehensive guide to build a presale contract that...
How to test smart contract on Sepolia testnet?
Introduction Testing smart contracts on a testnet before mainnet deployment is crucial for...
Thorough Testing for ERC20 Token Presale Smart Contract using Hardhat and Chai
Introduction This article shows how to thoroughly test a SPX ERC20 token presale smart...
How to write ERC20 Token Presale smart contract using Solidity and Hardhat
Introduction This article will give you a knowledge of ERC20 token and how to write ERC20...
How to Write a Token Price Oracle Smart Contract
Introduction In the rapidly evolving DeFi ecosystem, accurate and reliable token price...
Basic understanding of Dynamic Staking
Introduction In the ever-expanding landscape of decentralized finance (DeFi), staking has...
How to integrate ERC20 token presale smart contract with Frontend
Introduction Integrating an ERC20 token presale smart contract with a frontend using...
Understanding smart contracts for NFT marketplace
Introduction Non-fungible tokens are making headlines in recent days. This hype started...
How to write smart contract for NFT marketplace
Introduction This technical guide will give you a comprehensive guide to building a...
How to write dynamic staking smart contract step by step in practice
Introduction In the ever-expanding landscape of decentralized finance (DeFi), staking has...
Build Better With Stellar Smart Contract Challenge: A Companion Guide
Interested in our web3 challenge but not sure where to start? In this post, we'll share an overview...
Bulksendtokens.xyz: The Ultimate Airdrop Tool for 2025
Airdropping tokens is an effective strategy to engage your community, reward contributors, or...
A Walkthrough of Solidity Custom Errors
As blockchain smart contracts developer, efficiency and clarity in smart contract development are...
Every Blockchain Developer Must Know About This Scam!
🚨 Warning for Freelance Blockchain Developers: Beware of a New Scam! Freelance developers,...
Smart Contract Safety: How to Verify Before You Interact
What steps should I take to verify a smart contract before interacting with it? In the decentralized...
Making Smart Contracts Upgradeable: Fixing Locked Funds and Bugs
Introduction In the blockchain world, smart contracts are immutable. While this...
How to Write and Test a Smart Contract in Python on the Xian Blockchain
Introduction Xian is a pioneering blockchain platform that enables developers to write...
Crafting a Custom NFT Marketplace with Smart Contracts(1)
What are NFT Marketplaces? NFT marketplaces are digital platforms where users can buy,...
Go Programming Language: A Comprehensive Overview
Go, often called Golang, is a statically typed, compiled programming language designed for...
Démarrez votre projet Web3 : panorama tech du développement de smart contracts en 2024
L'idée des smart contracts n'est pas nouvelle. Le concept a été théorisé pour la première fois par...
Building Hello World Smart Contracts: Solidity vs. Soroban Rust SDK - A Step-by-Step Guide
How to migrate smart contracts from Ethereum’s Solidity to Soroban Rust In this tutorial, we'll...
Create Your First Smart Contract in Solidity and Upload it to Kalp Instant Deployer.
Introduction Smart contracts are self-executing programmes where the terms of the...
Security Best Practices for Python Smart Contracts on Xian
Introduction Security is a fundamental aspect of smart contract development. Unlike...
Checking Whitelisted Addresses on a Solidity Smart Contract Using Merkle Tree Proofs
Intro Hello everyone! In this article, we will first talk about Merkle Trees, and then...
A Proposed Vision for XRP Ledger Programmability
Authors: Mayukha Vadari, David Fuelling, Ajit Kulkarni, Elliot Lee, Peng Wang, Oleksandr...
Create a Trap for A Raffle Draw Smart Contract Using Drosera
In this guide, I will demonstrate how to construct a targeted trap for a Raffle Draw Smart Contract...
Blockchain Fundamentals and ICP Architecture: A Deep Dive
Hey there! Let's dive into the fascinating world of blockchain and the Internet Computer Protocol...
# Creating a Token Faucet on Stellar: A Beginner's Tutorial 🚰💧
Welcome, future Stellar developers! Today, we're going to embark on an exciting journey to create a...
Building a Basic Python Staking Contract on Xian Blockchain
Introduction Staking is a core concept in blockchain applications that allows users to...
The Four Layers of Internet Computer Protocol
Understanding ICP's Four Layers: A Friendly Guide Hey there! Let's break down how the...