samigabor’s gists

samigabor / cheatsheet.md

Last active September 5, 2024 09:40

forge inspect contractName methods

pandoc 2024-09-05-tswap-audit.md -o report.pdf --from markdown --template=eisvogel --listings

samigabor / getTokenTransfers.ts

Created March 25, 2024 10:25

code snippet to to get a list of all ERC20 transfers where the `from` OR the `to` is part of a given list and have happened over the last X years

	import { ethers } from 'ethers';
	import { LogDescription } from 'ethers/lib/utils';
	import { abi } from './abis/Token';

	// Connect to a locally run ethereum node (e.g. run `anvil` for testing)
	const RPC_URL = 'http://127.0.0.1:8545';

	// Connect to 3rd party provider
	// import 'dotenv/config'
	// const RPC_URL = process.env.RPC_URL_SEPOLIA;

samigabor / Base64.sol

Last active February 27, 2022 14:06

Provides functions for encoding/decoding base64. Also available as a package `npm i base64-sol`

	// SPDX-License-Identifier: MIT

	pragma solidity >=0.6.0;

	/// @title Base64
	/// @author Brecht Devos - <brecht@loopring.org>
	/// @notice Provides functions for encoding/decoding base64
	library Base64 {
	string internal constant TABLE_ENCODE = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
	bytes internal constant TABLE_DECODE = hex"0000000000000000000000000000000000000000000000000000000000000000"

samigabor / StringsUtils.sol

Created February 27, 2022 13:58

String length in Solidity

	// SPDX-License-Identifier: UNLICENSED

	// Source: https://github.com/ensdomains/ens-contracts/blob/master/contracts/ethregistrar/StringUtils.sol

	pragma solidity >=0.8.4;

	library StringUtils {
	/**
	* @dev Returns the length of a given string
	*

samigabor / gh-pages-deploy.md

Created February 8, 2022 13:49

Install gh-pages

npm install gh-pages --save-dev

"predeploy": "npm run build",
"deploy": "gh-pages -d build",

npm run deploy

samigabor / db.json

Created January 29, 2022 18:22

Localhost mock REST API