Blog Archives
1 2

00: Create a simple REST API with Spring Boot

Q1. What is the key benefit of using Spring boot?
A1. The key benefit is that you can “build a production ready application from scratch in a matter of minutes”.

Over the years since its inception, Spring has grown to be very complex in terms of the amount of configuration an application requires.

Read more ›



01 : Spring Cloud with Eureka Discovery Server Tutorial

Q1. What is Spring Cloud? A1. Spring Boot is widely used to develop MicroServices. As many organisations deploy these services on the cloud like AWS, etc you need to take care of various aspects to make it cloud native, hence Spring Cloud was created. … Read more ›...

Members Only Content
Log In Register Free Q&As


02: Spring Cloud to register client with Eureka Discovery Server Tutorial

This extends Spring Cloud with Eureka Discovery Server Tutorial. Step 1: Go to https://start.spring.io/ to create a skeleton spring-boot application. Add Eureka Discovery Client and Server as shown below: Click on “generate” to download the “my-sample-client-project.zip” file. … Read more ›...

Members Only Content
Log In Register Free Q&As


03: Spring Cloud Config Server with Git Tutorial

Q. Why do micro services applications require a config server? A. A Config Server is a MicroServices Architecture (aka MSA) feature where all configurable parameters of Microservices are written to & maintained. It is all about externalising properties/resources files out of the project code base to an external service so...

Members Only Content
Log In Register Free Q&As


04: Spring Cloud Config Client with Git Tutorial

Q. Why do micro services applications require a config server? A. A Config Server is a MicroServices Architecture (aka MSA) feature where all configurable parameters of Microservices are written to & maintained. It is all about externalising properties/resources files out of the project code base to an external service so...

Members Only Content
Log In Register Free Q&As


05. Spring Cloud routing with Netflix’s Zuul

Q. What is Netflix’s Zuul usecase in Micro Services Architecture? A. In a typical micro service architecture you have many micro services running on different hosts and ports. The challenge with this type of architecture is how different clients like browser based Web Applications, Mobile based apps, … Read more...

Members Only Content
Log In Register Free Q&As


06: Spring Cloud declarative REST client Feign

Q. What use Feign client?
A. Feign is a declarative web service client, which makes creation of web service clients a breeze.

1) Unlike a RestTemplate, Feign client acts as a load balancer. Spring Cloud integrates Netflix/ribbon and Netflix/eureka to provide a load balanced http client when using Feign.

Read more ›



1 2

Java FAQs to Fast-track & Go places

Big Data Engineer FAQs

Java Interview Q&As

Note that some posts belong to multiple categories.
Top