Monthly Archives: October 2021

SQL vs MongoDB

Introduction SQL (Structured Query Language) may be a programing language that’s wont to conduct operations on database records, like updating, inserting, deleting, and creating and altering database tables and views. SQL may be a command language instead of a database system. Assume you would like to use the SQL language to run queries on the database’s data. Any direction system, like Oracle, MySQL, MongoDB, PostgreSQL, SQL Server, DB2, and others must be Continue Reading »

Pure Components

In this article, we will discuss what are pure functions in javascript? What are pure components? When to use pure components in React and when not to use them? What is the difference between Pure components and class and functional components? What are the advantages of pure components over others? When a function is called Continue Reading »

HealthKit

HealthKit is a framework that is provided by apple that helps us in getting and managing user health-related data in a very easy and convenient way. We can integrate HealthKit in any application just by a grant the application to get access to the HealthKit data. so, the user data was easily available to that Continue Reading »