zchao sealter

sealter / usdt_erc20_transfer_demo.js

Created September 20, 2022 05:23 — forked from kangchihlun/usdt_erc20_transfer_demo.js

usdt(erc20) transfer demo

	// Created by Chih.Lun.Kang
	// 網路上找的範例大部分都不能用，後來嘗試數次只有這方法可行
	// 主網的appid => 539ab33xxxx，要去Infura申請，在上面建立一個project
	// #### NOTE #### : 要特別注意本身轉帳的帳號要儲備足夠數量的 eth 跟 btc
	// #### 注意 #### : 目前使用人工轉換儲值手續費，建議在幣價好的時候一次換匯才划算

	const USDTJSON = require('./build/contracts/USDT.json')
	const Web3 = require('web3')
	const Tx = require('ethereumjs-tx').Transaction

sealter / redis_pubsub_demo.rb

Created August 6, 2016 07:34 — forked from pietern/redis_pubsub_demo.rb

	# Author: Pieter Noordhuis
	# Description: Simple demo to showcase Redis PubSub with EventMachine
	#
	# Update 7 Oct 2010:
	# - This example does not appear to work with Chrome >=6.0. Apparently,
	# the WebSocket protocol implementation in the cramp gem does not work
	# well with Chrome's (newer) WebSocket implementation.
	#
	# Requirements:
	# - rubygems: eventmachine, thin, cramp, sinatra, yajl-ruby