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Build a portable Java EE app across Bluemix and private cloud patterns
As a Java developer, you want the “write once, run anywhere” promise of Java. How can you ensure this if you are moving your applications between IBM Bluemix and on-premise cloud environments like SmartCloud Orchestrator or Pure Application System? In this article, we show you how.
Also available in: Chinese  
10 Nov 2014
InfoSphere Guardium and the Amazon cloud, Part 2: Secure storage on the cloud for backup and restore
The growing number of relational databases on the cloud accentuates the need for data protection and auditing. InfoSphere Guardium offers real-time database security and monitoring, fine-grain database auditing, automated compliance reporting, data-level access control, database vulnerability management, and auto-discovery of sensitive data in the cloud. With the Amazon Relational Database Service (RDS), you can create and use your own database instances in the cloud and build your own applications around them. This two-part series explores how to use InfoSphere Guardium to protect database information in the cloud. Part 1 describes how to use InfoSphere Guardium's discovery and vulnerability assessment with Amazon RDS instances. This tutorial covers how InfoSphere Guardium uses Amazon S3 for backup and restore.
23 Oct 2014
Use notebooks in the cloud for great data science
Deploy an IPython Notebook server to SoftLayer: Provision a virtual machine with the Docker application-container engine on it, pull an official IPython repository from Docker Hub, and run the IPython Notebook server in a container. Then upload and play with a sample notebook that explores airline on-time performance data from Data.gov.
20 Oct 2014
Build a network assurance solution with Node.js, WebSocket, Cloudant, and MongoDB
Connect data from systems of record to Bluemix applications by using Secure WebSocket (WSS) and Secure HTTP (HTTPS) file uploads, persisting the data into instances of MongoDB and Cloudant Bluemix services.
Also available in: Chinese   Portuguese  
24 Sep 2014
Build a WebSocket app to visualize tweet volumes on a map
Use WebSocket, Twitter search, and the Google Maps API to create a Node.js web app that shows the origin of tweets on a map in real time.
Also available in: Chinese   Portuguese  
23 Sep 2014
Editors' picks: Top 15 Bluemix tutorials
If you've been following developerWorks over the last few months, you've noticed how excited we are about Bluemix, IBM's open-standards cloud platform. Using Bluemix, along with IBM, third-party, and open source services, you can build, deploy, run, and manage almost any kind of application you can dream of. We've published so much content about Bluemix and its many services and runtimes that we wanted to step back and give you a look at what we think are some of the very best tutorials we've published on this exciting topic. So here it is, the Bluemix Top 15 as chosen by the developerWorks editorial team!
Also available in: Portuguese   Spanish  
22 Sep 2014
Build a cloud-ready temperature sensor with the Arduino Uno and the IBM IoT Foundation, Part 1: Build the circuit and set up the environment
This tutorial (the first in a four-part series) introduces you to the Arduino microcontroller, discusses how the author has used it to solve a home-control issue, introduces some hardware add-ons to the Arduino and shows how to connect them up, and then shows how to load programs to test the hardware.
Also available in: Japanese   Portuguese  
16 Sep 2014
Build a cloud-ready temperature sensor with the Arduino Uno and the IBM IoT Foundation, Part 2: Write the sketch and connect to the IBM IoT Foundation Quickstart
This tutorial (the second part of a four-part series) introduces MQTT (formerly Message Queueing Telemetry Transport), the protocol for the Internet of Things (IoT), and shows how you can implement MQTT on the Arduino. Learn about tools and techniques for testing and debugging problems with MQTT locally, and write an Arduino sketch that connects to the IBM Internet of Things Foundation Quickstart for graphing custom data.
Also available in: Japanese   Portuguese  
16 Sep 2014
Build a cloud-ready temperature sensor with the Arduino Uno and the IBM IoT Foundation, Part 3: Build a custom application with Node-RED
This is the third part of a four-part tutorial on building a temperature sensor with the Arduino Uno and the IBM Internet of Things (IoT) Foundation. In this part, you register an organization and your device for the IBM IoT Foundation. You then use Node-RED to build a simple application that takes temperature and humidity data coming in via MQTT from the Arduino circuit and sketch built in Part 2 and stores it in a Mongo database. You also build a Node-RED flow to implement a web service that queries the database.
Also available in: Japanese   Portuguese  
16 Sep 2014
Build a cloud-ready temperature sensor with the Arduino Uno and the IBM IoT Foundation, Part 4: Deploy a query GUI
This is the final part of a four-part tutorial on building a temperature sensor with the Arduino Uno and the IBM Internet of Things (IoT) Foundation. In this part, you complete the end-to-end example by deploying a simple web page GUI for charting temperature and humidity data in nginx on IBM Bluemix, and see how to change the configuration of Node-RED to enable CORS.
Also available in: Japanese   Portuguese  
16 Sep 2014
Build a table-driven storage container application in the cloud
Use Node.js and a Cloudant database to issue create, read, update, and delete operations with the help of a jTable (jQuery-based table package) on IBM Bluemix, with special code to handle clipboard copy operations for masked table data.
Also available in: Chinese   Japanese  
08 Sep 2014
Build a Hangman game with Java, Ajax, and Cloudant
Learn how to build an online Hangman game by using the Bluemix Liberty for Java runtime and Cloudant NoSQL database service.
Also available in: Chinese   Japanese   Portuguese  
04 Sep 2014
Build a geo-targeting app based on the Bluemix Rules service
The Rules service in Bluemix enables you to decouple business rules from your applications and run them in the cloud. Flexibility, greater reuse, less recoding, and testing are some of the key benefits of the Rules service. Learn how the Rules service, which builds and runs a geo-targeting rule application, can used by apps or third-party applications to drive new business opportunities.
Also available in: Chinese   Japanese   Portuguese   Spanish  
02 Sep 2014
Build a simple web app for student math drills using the Bluemix SQLDB service
Learn how to create a Node.js application that relies on a managed database service, SQLDB, to handle the demanding web and transactional workloads for your application.
Also available in: Chinese   Japanese   Portuguese  
15 Jul 2014

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