6 hours agoMongoDB Tutorial Part One (Introduction)What is MongoDB? MongoDB is a cross-platform, document-oriented database with excellent speed, high availability, and automatic scaling. MongoDB is based on the collection and document concepts. It is a NoSQL database. MongoDB is freely accessible under the GNU General Public License, and it is also available from the manufacturer under the Commercial license…Mongodb8 min readMongodb8 min read
19 hours agoNodeJS Tutorial Part One (Introduction)What is NodeJS? NodeJS is a scalable network application builder that uses an asynchronous event-driven JavaScript engine. NodeJS is a free programming language. It is an open-source Chrome’s JavaScript runtime environment, allows you to develop scalable online apps with ease. This environment is built on top of Google Chrome’s JavaScript Engine V8. It…Nodejs8 min readNodejs8 min read
19 hours agoKoa.js Tutorial Part One (Introduction)What is koa.js? Koa.js is a widely used server-side framework for Node.js. Koa was created by the same creators of express, another popular javascript framework. Koa.js is a lightweight framework for developing applications and APIs. Koa.js eliminates callbacks and significantly improves error handling by leveraging async functions. The core of Koa.js does not…Koajs4 min readKoajs4 min read
