In this tutorial, we will create a URL shortener app in Vue JS, Python and Mongo DB. We will use Vue JS as frontend, Python…
Hello. In this article, we are going to show you some MongoDB and MySQL equivalent queries. This will help you greatly if you want to…
Learn how to securely upload and view image in Node JS and Mongo DB. Most of the time when we create a website where we…
In this tutorial, we will teach you, how you can do pagination on arrays of documents in MongoDB. If you have a very large database,…
MEVN stands for Mongo DB, Express JS, Vue JS, and Node JS. It is a technology stack used by developers to create full-fledged web applications.…
We need to use the aggregate function to pick a random document from Mongo DB. Its usage is simple. It accepts an array of objects.…
In this tutorial, we will teach you how you can login a user with JWT (JSON Web Token) in the android app using Kotlin and…
This tutorial will create an android user registration activity in Kotlin. You will learn the following: Creating an activity First, we will create an empty…
We created a chat application in native Android using Kotlin and Node JS. We have used Mongo DB as a database. Modern and professional UI…