Deploy Auto-Scalable Node.js Application on Kubernetes Cluster — Part 2

In previous article, we have setup kubernetes cluster by using minikube and applied some kubectl command to deploy sample Node.js application to kubernetes cluster. In this article, we will configure our application in a way that it will be auto-scaled according to cpu load. Fasten your belts ! Horizontal Pod Autoscaler Kubernetes helps us to scale … Continue reading Deploy Auto-Scalable Node.js Application on Kubernetes Cluster — Part 2 →

Deploy Auto-Scalable Node.js Application on Kubernetes Cluster — Part 1

We are facing crazy technologies everyday, and we — as developers — need to decide on ones that are more production ready. During this decision period, there are several parameters we use to convince our selves. Being able to simulate some production environment behaviours on developer machine is a must if I will say it is crazy. In this … Continue reading Deploy Auto-Scalable Node.js Application on Kubernetes Cluster — Part 1 →

Zero Down Time Microservices

In GDG Devfest Istanbul, I have talked about Zero Down Time Microservices. The main concept was Microservices with Node.js dispatched by another Node.js application with service discovery backed by MongoDB. All the requests dispatched by dispatcher will be synchronized to Elasticsearch. By doing this, all the logs will be analyzed on Kibana and will be … Continue reading Zero Down Time Microservices →

Real-Time Chat With Modulus and Node.js

In this tutorial, I will show you how to implement a real-time chat application with Node.js, Socket.IO and MongoDB, and then we will deploy this application to Modulus together.

HTTP Mock Testing in NodeJS

Software testing is one of the fundamental concepts of clean code development. If you write testable code, your code will be clean automatically. In this tutorial, we will talk about how to write tests for code that uses HTTP operations in NodeJS.

Token-Based Authentication With AngularJS & NodeJS

Authentication is one of the most important parts of any web application. In this tutorial, we’ll be discussing token-based authentication systems and how they differ from traditional login systems.

RESTful API Design With NodeJS & Restify

An API is used to provide set of functionalities to the consumer in order to access data or features of the current system or application. The RESTful API is the API that is mapped to the HTTP protocol. In this tutorial, you will learn the principles of RESTful API design, and see a working demo … Continue reading RESTful API Design With NodeJS & Restify →