The latest content from IBM developerWorks
Updated: 11 hours 38 min ago
Learn how to integrate existing Apache Maven projects into the delivery pipeline in Bluemix DevOps Services and how to set up Maven projects to make them available as Bluemix DevOps Services projects.
Build a Node.js application to analyze public reaction to any given
topic on Twitter. This article includes a demo, sample code, and full
instructions for creating a basic PaaS app, then adding sentiment
analysis to it and connecting it to Twitter. The app you build will
use popular Node.js modules. You can reuse it anytime you need a quick mobile
app to analyze and monitor large volumes of data over time.
The dashDB (formerly known as Analytics Warehouse and BLU
Acceleration) service provides data warehousing and analytics as a service on IBM Bluemix.
Developers can develop and deploy a heavy-duty analytic application using blazing-fast IBM
BLU database technology offered in the cloud. Learn how to develop a data mining application
using the Weka statistical analysis tool and leveraging the IBM BLU columnar database.
The actor model, a long-established approach to concurrent programming, gives you an easy way to build applications for high concurrency and scalability. Learn about the actor model and start working in Scala or Java with the Akka implementation of the model.
This tutorial provides a technique for Liberty-aware authentication with the Bluemix SSO service.
Create a sample app that uses the Bluemix SSO service for user login; the Liberty server creates all
necessary objects (Subject, Principal, Session) upon successful authentication. A Liberty app can obtain
Bluemix SSO capabilities using JAAS authentication with the SSO service so that your authentication
mechanism is abstracted from application code.