Creating an ERC-20 token is a process that involves several steps and costs. ERC-20 is a technical standard used for smart contracts on the Ethereum blockchain for implementing tokens. These tokens can represent a variety of digital assets. The most common uses are...

In Solidity, assert and require are two functions that are used to enforce conditions or constraints within a contract. Both functions are used to check if a given condition is true, and will cause the contract to terminate if the condition is not met. In this post we...

Choosing a Web3 provider is one of the most important steps when building a blockchain project. In this post, we break down the best Web3 providers of 2023 and which one you should use. List Of Web3 Providers Infura Infura is a service that provides access to Ethereum...

In the world of cryptocurrencies, Ethereum is a major player. It is the second-largest cryptocurrency by market capitalization and has a wide range of uses. Ethereum is the oil that powers decentralized applications (dApps) and smart contracts. However, you may be...

A smart contract audit is a process of reviewing and testing the code of a smart contract to ensure that it is secure, reliable, and functions as intended. Here are some steps you can follow to audit a Solidity smart contract: 1. Understand The Contracts Understand...

In Solidity, the uint and uint256 types are both used to represent unsigned integers (numbers that are greater than or equal to zero). There is no difference between uint vs uint256. Put simply... uint: The uint type represents an unsigned integer with a size of 256...

If you're a developer, you're very used to printing out values to the console. Fortunately, there is a way to use console.log in Solidity. "console.log" is a commonly used debugging tool in programming languages such as JavaScript, and it can also be used in Solidity,...

Events in Solidity are a critical piece of smart contract development. They are messages that the contract fires during a transaction. Events are used to allow contract code to emit log data that can be recorded on the blockchain. Events are typically used to allow...

Solidity is a programming language used for writing smart contracts on the Ethereum platform. It is an essential skill for developers who want to work with decentralized applications (DApps) and build on the Ethereum blockchain. In this article, we'll walk you through...