1. 常见类型1.1 数字在Python中最数字是一种常见的类型。 1.1.1加减乘除运算print(3 + 2) # 5 print(8 - 6) # 2 print(16 - 3 * 2) # 10 print((17 - 2) / 5

1.简介1.1 概述 Spring Cloud Bus links nodes of a distributed system with a lightweight message broker. This can then be used

1.简介1.1 概述 Spring Cloud Config provides server and client-side support for externalized configuration in a distributed s

Spring Cloud Feign：【Spring Cloud学习】-4.Spring Cloud Feign 服务调用 1.Feign 是如何调用服务的？当调用 /user/list 时，可以看到这时的 UserService 是一

1.简介1.1 概述 Feign is a declarative web service client. It makes writing web service clients easier. To use Feign create a

Spring Cloud Hystrix：【Spring Cloud学习】-3.Spring Cloud Hystrix 服务降级 1.Hystrix 如何触发熔断？hystrix 熔断的注解 @HystrixCommand，是通过 H

1.简介1.1 概述 In a distributed environment, inevitably some of the many service dependencies will fail. Hystrix is a librar

Spring Cloud Eureka：【Spring Cloud学习】-2.Spring Cloud Eureka 服务注册中心 1.EurekaServer 如何启动？在使用 @EnableEurekaServer 时，激活了 Eu

1.简介1.1 概述 Service Discovery is one of the key tenets of a microservice-based architecture. Trying to hand-configure eac

Spring Cloud Ribbon： 【Spring Cloud学习】-1.Spring Cloud Ribbon 实现负载均衡 1.RestTemplate 调用如何负载均衡？ 通过上面的调用流程可以发现，在 createRequ

1.简介1.1 概述 Ribbon is a client-side load balancer that gives you a lot of control over the behavior of HTTP and TCP clien

Spring Boot Starter：【从零开始学Spring Boot】-17.Spring Boot Starter自定义 1.自定义 starter 原理分析demo-spring-boot-starter 中 Hello 接口