Tag: web3

Integrate Vue Web3

Integrating Web3 into Vue applications


Cover the basics of using Web3 in Vue applications, including the installation process and interacting with smart contracts.

Oduah Chigozie
Jun 7, 2022 ⋅ 5 min read
Deploy Ethereum Smart Contracts Cosmos Ecosystem

Deploy Ethereum smart contracts on the Cosmos ecosystem 


You can deploy smart contracts written in Solidity on the Cosmos blockchain, including ERC-20 tokens. Therefore, you can deploy the same smart contracts that you wrote for the Ethereum blockchain on the Cosmos blockchain.

Chidume Nnamdi
May 27, 2022 ⋅ 3 min read
Daml Vs. Solidity

Daml vs. Solidity: How to choose a smart contract language


Let’s take a look at Daml vs. Solidity to help you decide which one might be a better fit for your specific needs.

Ochuko Onojakpor
May 23, 2022 ⋅ 9 min read
Logos Over a Red Background

Full-stack DApp tutorial with Vite + React, Tailwind CSS, and Solidity


This step-by-step process demonstrates how to build a full-stack DApp that could be an NFT marketplace or exchange platform for trading Ethereum.

MacBobby Chibuzor
May 19, 2022 ⋅ 6 min read
LevelDB vs. CouchDB: Comparing state database options

CouchDB vs. LevelDB: Comparing state database options


In this article, we compare the two most popular state database options for the Hyperledger Fabric network: CouchDB and LevelDB.

Sheriff Quadri
May 17, 2022 ⋅ 4 min read
IOTA Logo Over Yellow Background

How to deploy smart contracts on IOTA


This article profiles IOTA, an open source distributed ledger, and demonstrates two methods for deploying smart contracts on IOTA.

Scofield Idehen
May 13, 2022 ⋅ 6 min read
Build Crypto Currency NodeJs

Build a cryptocurrency with Node.js


Gain the foundational knowledge required to get started as a blockchain developer, like developing a block and a custom cryptocurrency.

Frank Joseph
May 12, 2022 ⋅ 5 min read

Understanding and resolving MetaMask error codes


This guide outlines the most common and confusing MetaMask error codes to help you resolve errors for a smoother Web3 development experience.

David Atanda
May 6, 2022 ⋅ 6 min read
Add Pause Functionality Secure Solidity Smart Contracts

Adding pause functionality to secure Solidity smart contracts


In this article, we demonstrate three methods for implementing pause functionality in a Solidity smart contract for greater security.

Steven Traykovski
Apr 29, 2022 ⋅ 5 min read

How to build an ERC-20 exchange platform


Learn how to build an ERC-20 exchange platform where users can mint, buy, and sell ERC-20 tokens in this comprehensive tutorial.

Atharva Deosthale
Apr 28, 2022 ⋅ 10 min read
Blockchain Bridges Cross-Chain Data Sharing Guide

Blockchain bridges: Guide to cross-chain data sharing


This guide investigates blockchain interoperability, how blockchains communicate and share data, and challenges for cross-chain applications.

Pascal Akunne
Apr 27, 2022 ⋅ 8 min read
Solidity Logo Over Colorful Background

The ultimate guide to data types in Solidity


This comprehensive guide covers the relation and application of Solidity value types and reference types in smart contract development.

Teresa Amanwachi
Apr 25, 2022 ⋅ 7 min read