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Author Archives: Yatin

Yatin
Working as a Technical Lead in the Information Technology sector where I'm primarily involved with projects based on Java/J2EE Technologies platform (such as Spring, Spring Boot, Hibernate, Redis, etc.), novel UI technologies (Angular & React), Docker, and AWS. Recently completed the AWS Solution Architect Associate Certification.

Spring Boot Pagination Tutorial

In this tutorial, we will see the basic concepts of pagination with a simple spring boot application. 1. Introduction Before going further in this tutorial we will take a look at the common terminology such as introduction to Spring boot, Docker, and Pagination. We are using Docker to communicate with PostgreSQL. 1.1 What is Spring boot? Spring boot is a ...

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Spring Boot with Redis Tutorial

Welcome readers, in this tutorial, we will see an interaction of Redis cache with a Spring boot application. 1. Introduction Before going further in this tutorial we will take a look at the common terminology such as introduction to Spring boot, Docker, and Redis. 1.1 What is Spring boot? Spring boot is a module that provides rapid application development feature ...

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Deploying Multiple Spring Boot Microservices to Docker

Welcome readers, in this tutorial, we will show how to deploy multiple Spring Boot Microservices on Docker. 1. Introduction Before starting the tutorial, we will make an introduction to Spring Boot and Docker. 1.1 Spring Boot introduction Spring boot is a module that provides rapid application development feature to the spring framework including auto-configuration, standalone-code, and production-ready codeIt creates applications ...

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Docker Quickstart Terminal Tutorial

Welcome readers, in this tutorial, we will see what Docker is and a Quickstart for its Terminal. 1. Introduction to Docker In the present world, Docker is an important term, Often used in CI/CD platform that packages and runs the application with its dependencies inside a container Is a standard for Linux Containers A Container is a runtime that runs under ...

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Docker Machine with Bridged Network Adapter Example

Welcome readers! In this tutorial, we will see how the Docker Machine works with Bridged Network Adapter. We will discuss the Docker network and how to create a simple Bridge managed network. Please note, due to security reasons I have blacked out some of the IP addresses of the Docker network configuration. 1. Introduction to Docker In the present world, ...

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Spring Cloud Zipkin and Sleuth Example

Welcome readers, in this tutorial, we will show how to set up Spring Cloud Zipkin and Sleuth in a Spring Boot application. 1. Introduction Before starting the tutorial, we will look at the Spring Boot introduction. Spring boot is a module that provides rapid application development feature to the spring framework including auto-configuration, standalone-code, and production-ready code It creates applications ...

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Amazon EC2 Security Groups Tutorial

Welcome readers, in this tutorial, we will see an introduction to AWS and the Amazon EC2 security groups. 1. Introduction AWS represents the Amazon Web Services and it provides different services ranging from IaaS (Infrastructure as a Service), PaaS (Platform as a Service), or SaaS (Packaged software as a Service). It offers flexibility by giving the users flexibility of what ...

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Docker Elasticsearch Integration Tutorial

Welcome readers, in this tutorial, we will discuss how to start (or integrate) ElasticSearch on Docker. Please note as I have limited access to the resources so I will keep this tutorial simple and easy. 1. Introduction to Docker In the present world, Docker is an important term, Often used in CI/CD platform that packages and runs the application with ...

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Introduction to AWS Lambda

Welcome readers, in this tutorial, we will see an introduction to AWS lambda and how to configure a simple function using java. 1. Introduction AWS Lambda is a service that helps to compute the code without any server. It is a kind of serverless framework because – It manages your code as well the infrastructure It supports multiple languages (such ...

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Event-Driven Data Management for Microservices

In this tutorial, we will learn about Event-driven microservices architecture and explore a simple Producer-Consumer to illustrate the practical implementation up to an extent. 1. Introduction Ever wondered what Event-driven pattern is about? How generating events help to decide or trigger the next set of events? Well to explore this niche area we first need to understand what an event ...

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