摘要:
使用redis实例如下:先读取缓存,如果缓存不存在,则读取数据库 Object stuObj = new Object(); public Stu getStuFromCache(String key){ Stu stu = (Stu) redis.get(key); if(stu == null) 阅读全文
摘要:
var Web3 = require('web3'); var fs = require('fs'); var Tx = require('ethereumjs-tx'); var store = require('./data.js') var web3 = new Web3(new Web3.p 阅读全文