0 Get going with Node.js, npm and Vue.js 2 on Red Hat & Oracle Linux
A quick and rough guide on getting going with Node, npm and Vue.js 2 on a Enterprise Linux platform (Oracle…
Browsing: node
0 Running Node.js applications from GitHub in generic Docker Container
This article shows how I create a generic Docker Container Image to run any Node.JS application based on sources for…
0 Sequential Asynchronous calls in Node.JS – using callbacks, async and ES6 Promises
One of the challenges with programming in JavaScript (ECMA Script) in general and Node.JS in particular is having to deal…
1 Fastest creation of a Lean VirtualBox VM Image with Oracle Database 11gR2 XE, the Node.JS 7.x and the Oracle DB Driver for Node
For a workshop on Node.js I needed a VM to demonstrate and students try out the Oracle DB Driver for…
0 Server Sent Events from Node.js to Web Client – pushing user command line input to all Subscribed Browser Sessions
Node can push messages to browser clients, using WebSockets and the simpler Server Sent Events (SSE) mechanism. We will use…
0 Quickest way to get going with Node.js and MongoDB – using the mongodb Node driver and a free MongoDB instance in the cloud with mLab
While preparing for a workshop on Node.js, I ran into the by far quickest way to get some a simple…
0 Smooth, easy, lightweight – Node.js and Express style REST API with Java SE
It is easy to be seduced by some of the attractive qualities of Node (aka Node.js) – the JavaScript technology…
0 Apache Kafka on the Oracle Cloud: My First experiences with Oracle Event Hub Cloud Service
Oracle recently made their ‘Kafka on Cloud’ service available: the Event Hub cloud service – offered as part of the…
0 Runtime version of Node on Oracle Application Container Cloud (0.12 vs. 6.9.1) – easy single click upgrade
Yesterday, I create a new application on Oracle Application Container Cloud. The application type is Node (fka Node.js), so the…
0 Node.js application writing to MongoDB – Kafka Streams findings read from Kafka Topic written to MongoDB from Node
MongoDB is a popular, light weight, highly scalable, very fast and easy to use NoSQL document database. Written in C++,…
0 Node.js application using SSE (Server Sent Events) to push updates (read from Kafka Topic) to simple HTML client application
This article describes a simple Node.js application that uses Server Sent Events (SSE) technology to push updates to a simple…
2 NodeJS – reading and processing a delimiter separated file (csv)
Frequently, there is a need to read data from a file, process it and route it onwards. In my case,…
0 Oracle Mobile Cloud Service (MCS). Implementing custom APIs using JavaScript on Node.js
Oracle Mobile Cloud Service is a mobile backend as a service. MCS does its magic by providing a lot of…
0 Oracle NoSQL Database 4.x and the Node.js driver 3.x
There are two ways you can access Oracle NoSQL database from a Node.js application. These are illustrated below. You can…
0 First steps in deploying Node.js on Heroku
Recently, I used Heroku to deploy a website in the great wide open! In this blogpost I want to tell…
0 Node.js and Oracle NoSQL Database
Oracle NoSQL Database is an interesting option to consider when you want a schemaless, fast, scale-able database which can provide…
0 Node.js: My first SOAP service
I created a simple HelloWorld SOAP service running on Node.js. Why did I do that? I wanted to try if…
0 Node.js: A simple pattern to increase perceived performance
The asynchronous nature of code running on Node.js provides many interesting options for service orchestration. In this example I will…
2 Create and Run Docker Container with Node.js and Node Oracle DB Driver from Windows using Vagrant and VirtualBox
My objective: be able to very quickly run Node.js applications that can connect to an Oracle Database – with minimal…
0 Running node-oracledb – the Oracle Database Driver for Node.js – in the Pre Built VM for Database Development
Node applications may want to have access to databases – similar to access to the file system, external APIs over…