发表了博客
2018/06/22 18:14

Charlie's Change(完全背包记录路径)

Charlie is a driver of Advanced Cargo Movement, Ltd. Charlie drives a lot and so he often buys coffee at coffee vending machines at motorests. Charlie hates change. That is basically the setup of your next task. Your program will be given numbers and types of coins Charlie has and the coffee price. The coffee vending machines accept coins of values 1, 5, 10, and 25 cents. The program should out...

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2016/09/10 20:51

Gatekeeper Pattern 把关(守门人)模式

Protect applications and services by using a dedicated host instance that acts as a broker between clients and the application or service, validates and sanitizes requests, and passes requests and data between them. This can provide an additional layer of security, and limit the attack surface of the system. 采用专用的主机实例,作为客户和应用程序或服务之间的代理保护的应用程序和服务,验证和清理的...

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2019/01/25 11:24

OAuth2的基本概念的理解

书籍推荐 OAuth2 in Action -- 原理 OAuth2 Cookbook -- 实践 OAuth2 解决的问题域 开放系统间授权 社交联合登录 开放API平台 现代微服务安全 单页浏览器App(HTML5/JS/无状态) 无线原生App 服务器端WebApp 微服务和API间调用 企业内部应用认证授权(IAM/SSO) OAuth2的原理 OAuth2的最简向导可以很清楚的说明.简单明了(地址在https://github.com/MissWangLove/Micro-Service中的pdf下面). 应用请求资源服务器,访问客户数据,在没有...

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