pau1m

pau1m / test.js

Created March 28, 2017 14:47

Test donation contract


	const Web3 = require('web3')
	let web3 = new Web3(new Web3.providers.HttpProvider("http://localhost:8545"))
	let Donation = artifacts.require("./Donation")

	contract('Donation', function(accounts) {
	var donation

	it("Should retrive deployed contract.", function(done) {
	Donation.deployed().then(function(instance) {

pau1m / exampleDeployment.js

Last active March 30, 2017 11:31

Example of deploying contract code with js in ethereum

	<!DOCTYPE HTML>

	<html>
	<head>
	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
	<title>Simple Contract Deployment</title>
	</head>
	<script>
	window.addEventListener('load', function() {
	// Checking if Web3 has been injected by the browser (Mist/MetaMask)

pau1m / solidityMigrate.sol.js

Created March 30, 2017 11:57

Solidity migration

	pragma solidity ^0.4.4;

	contract Migrations {
	address public owner;
	uint public last_completed_migration;

	modifier restricted() {
	if (msg.sender == owner) _;
	}

pau1m / RelayContract.sol.js

Created March 30, 2017 12:07

	contract Relay {
	address public currentVersion;
	address public owner;

	function Relay(address initAddr){
	currentVersion = initAddr;
	owner = msg.sender;
	}

	function update(address newAddress){

pau1m / gist:00c31120d840fc3b689adc2337fa70d5

Created July 3, 2017 13:12

0x44D84089e32802ac13eE8cc74455C51d9AB549aA

pau1m / gist:0312f40d980d59986f2addaf18a76044

Created July 18, 2017 07:29

0xa4f966F298C182364D9A238aA176667c793AD7D5

pau1m / gist:df6a9f347472cb8dfc012e64cfef9270

Created July 31, 2017 12:32

0x1313734d2d6625173278978ddaa7b63400462745

pau1m / gist:1023bec4d9ae8e1d76414d205c9a2f72

Created August 29, 2017 10:22

0x34e8D99893CcA9a593D905fb9aB07E1E20C0157D

pau1m / gist:023508b969512bf0b93ffa71fd77b2ca

Created November 13, 2017 11:30

0x5432a7a0d8b228166f41f305942ffbfed97bb2d8

pau1m / createDefaultAccounts.js

Created November 15, 2017 11:15

Handy script for generating Ethereum accounts (json files) from Mnemonic

	//const argv = require('minimist')(process.argv.slice(2));
	const Web3 = require("web3")
	let web3 = new Web3(new Web3.providers.HttpProvider("http://localhost:8545"))
	console.log(web3)

	let bip39 = require("bip39")
	let hdkey = require('ethereumjs-wallet/hdkey')
	let mnemonic = "weather cancel symptom owner lumber bitter bread butter dice trial shrug glance"
	let hdwallet = hdkey.fromMasterSeed(bip39.mnemonicToSeed(mnemonic))
	// Set to m/44'/60'/0' for ledger nano s hardware wallet compatibilty