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Md Moinul Hossain
Md Moinul Hossain

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Jun 18, 2021

Hexagonal architecture in java

1. Overview In this article, we’ll implement hexagonal architecture using a Book application. We’ll create a simple application that will allow us to save books with a small description of the book along with its name and author. 2. Hexagonal Architecture Hexagonal architecture is a model or pattern for application design. The main goal of…

Java

3 min read


Jun 2, 2021

MongoDB replica set

Introduction MongoDB is a popular NoSQL database. It’s a document database meaning it stores data in JSON-like format. What if our database is down for some reason? How will we serve the users in the meantime? We need a system that is scalable, highly available, has better performance, ensures data durability…

Mongodb

3 min read

MongoDB replica set
MongoDB replica set
Md Moinul Hossain

Md Moinul Hossain

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