22Xy

i'm an artistic engineer and an engineering artist.

let's grow old and die young.

👨🏻‍🍳 👨🏻‍🎨 @semanticlayer | 🕹️ @wtfacademy_ | 💼 yzhx.xyz | 📸 i.22Xy.dev

💀 humans are doomed.

Featured

• Implementing Solidity abi.encode Function in Go

  Published:Jan 10, 2025

  an implementation of Solidity abi.encode function in Go

• Simulating a Non-View Solidity Function With Go Ethereum

  Published:Jan 8, 2025

  an implementation of simulating a Solidity function (even if it's non-view) using go-ethereum's Call method and retrieving its return value.

• Resolving Solidity ABI Packing Errors in Go

  Published:Dec 17, 2024

  a case study of resolving Solidity ABI packing errors in Go.

• Uniswap V4 Address Mining

  Updated:Nov 27, 2024

  a customized version of create2crunch to mine the best salt for Uniswap v4 contract address.

• Web3 = Subculture

  Published:Jun 18, 2024

  current web3 is a subculture and it's fun

• CREATE, CREATE2, CREATE3

  Published:Dec 22, 2023

  understanding Solidity's contract creation: CREATE, CREATE2, and CREATE3

• Ethernaut Walkthrough

  Published:Aug 15, 2022

  a walkthrough for ethernaut levels 1 to 26

Recent Posts

• golangci-lint Memory Issue Fix

  Published:Nov 20, 2024

  a fix for golangci-lint memory issues with Go 1.23

• ETH Faucet Setup Guide

  Published:Nov 1, 2024

  a guide to setup ETH Faucet for your geth client

• Stop Promoting Software Engineering Shortcut Tutorials

  Published:Oct 18, 2024

  how shortcut tutorials create superficial skills and hinder genuine growth in the software engineering field.

• Adding LaTeX Equations in blog posts

  Published:Sep 8, 2024

  how to use LaTeX equations in your Markdown files.

• Website Social Share Preview Setup

  Published:Sep 6, 2024

  a fix for golangci-lint memory issues with Go 1.23