Gas golfing the most gas efficient way to check if two integers have the same sign in Solidity
MIT License
Gas golfing the most gas efficient way to check if two integers have the same sign in Solidity.
See this discussion on Twitter.
Gas Usage Analytics for Hardhat
A repo to demonstrate how viaIR affects https://twitter.com/PatrickAlphaC/status/1503559512824897540
Solidity library for advanced fixed-point math
Solidity hacks, experiments and examples
这是一个面向中文社区,分析市面上智能合约应用的架构与实现的仓库。
Gas and Size Optimized ECDSA contracts from Open Zeppelin
dappspec is an extended natspec and generator in one
Solidity counter type that bypasses checked arithmetic
Semgrep rules for smart contracts based on DeFi exploits
Gas estimations for ADBKMath64x64
This repository contains codes and notes from CryptoZombies (Solidity Tutorial & Etherium Blockch...
super cheap solidity schnorr sig verification using only ecrecover and keccak256
Gas comparison between Remco Bloemen's and Mikhail Vladimirov's mulDiv implementations.
Comparing gas cost reports between foundry and hardhat
Solidity/Ethereum knowledge test: trade/swap implementation assessment