Database Learn MongoDB Basics in 20 Minutes

Learn MongoDB Basics in 20 Minutes

MongoDB is a very popular NoSQL database and it is a document-oriented. It has collections and documents. It supports JSON formatted documents. This article teaches you how to set up MongoDB in your computer and how to do CRUD operations using the mongo terminal. Reading this Mongodb tutorial you can learn the basics of MongoDB …

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Programming Spring boot Post Method Example with JSON and Postman.

Spring boot Post Method Example with JSON and Postman.

This article helps you to understand the POST method of Spring Boot. Firstly you have to install IntelliJ Idea and Postman as prerequisites and it is very helpful if you can read my previous article related to the GET method. This is my scenario. I want to save a student to the database using an …

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Programming Spring Boot Hello World Example

Spring Boot Hello World Example

This spring boot tutorial shows how to create a basic Hello World application using IntelliJ IDEA. Nowadays Spring Boot is a very popular technique for creating microservices. It is an open-source Java-based framework. Comparing to Spring it gives more benefits to the developer such as annotation configurations and default codes, more flexible, configuration is easy, …

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