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Hosted VMware environments and recovery solutions in IBM PureApplication Platform, Part 3: Building a disaster recovery solution with PureApplication Software
With the release of IBM PureApplication Platform and PureApplication System firmware V2.2.3, you can create automatically configured hosted VMware environments for more flexibility on how you run and manage your workloads. This series of articles provides a step-by-step guide for users of the PureApplication Platform W1500, W2500, W3500, and W3550 models to work with these advanced capabilities. In Part 3, you set up disaster recovery and learn how to perform three different disaster recovery procedures.
Tutorial 09 Sep 2018
Hosted VMware environments and recovery solutions in IBM PureApplication Platform, Part 1: Getting started with hosted VMware environments
With the release of IBM Bluemix Local System and PureApplication System firmware V2.2.3, you can create automatically configured hosted VMware environments for more flexibility on how you run and manage your workloads. This series of articles provides a step-by-step guide for users of the W1500, W2500, W3500, and W3550 models to work with these advanced capabilities. In Part 1, you get started with creating and deploying hosted VMware environments in Bluemix Local System. Specifically, you learn how to allocate resources, configure external access to VMware components, and configure and deploy virtual machines in VMware.
Also available in: Chinese   Japanese  
Tutorial 30 Aug 2018
Hosted VMware environments and recovery solutions in IBM PureApplication Platform, Part 2: Setting up a PureApplication Software workload environment
With the release of IBM Bluemix Local System and PureApplication System firmware V2.2.3, you can create automatically configured hosted VMware environments for more flexibility on how you run and manage your workloads. This tutorial series provides a step-by-step guide for users of the Bluemix Local System W1500, W2500, W3500, and W3550 models to work with these advanced capabilities. In Part 2, you install and configure a PureApplication Software workload environment.
Tutorial 30 Aug 2018
Create a natural language classifier that identifies spam
Watson Natural Language Classifier is part of the IBM Watson cognitive services platform on IBM Cloud. In this article, you'll use Watson Natural Language Classifier on IBM Cloud to create, train, and test the accuracy of a spam classification service.
Also available in: Chinese   Japanese   Portuguese  
Articles 16 Apr 2018
Connect your Docker container to enterprise services with the IBM Cloud Secure Gateway
The IBM Cloud Secure Gateway service offers a flexible means to securely expose back-end enterprise services to your IBM Cloud applications. Creating the Secure Gateway is relatively straightforward through the IBM Cloud user interface. Ensuring that the gateway is secure and then leveraging the gateway require some additional steps. This tutorial shows you how to configure the gateway, how to add destinations to local enterprise services, how to leverage a Docker container to establish the connection from your enterprise, and how to access the service from your applications.
Also available in: Chinese   Japanese  
Articles 04 Apr 2018
Getting started with the IBM Cloud, Part 4: Learn how to use serverless computing with the IBM Cloud Functions platform
See how to use IBM Cloud Functions to make the most of serverless computing. Doug Tidwell shows you how to generate code that manages a cloud-hosted NoSQL database.
Also available in: Chinese  
Articles 23 Mar 2018
Minecraft and IBM Cloud, Part 4: Integrating Watson into Minecraft on IBM Cloud
In this tutorial series, you'll learn how to use Docker, Eclipse, and IBM Cloud to develop, extend, and host your own Minecraft servers. Find out how to use Eclipse to build Minecraft plugins, test them locally using Docker, and use IBM Cloud to host your Docker containers on the Internet. You'll also harness the power of IBM Watson from within Minecraft for more educational and interactive game play. In Part 4, you'll learn how to extend the Spigot server with a plugin that uses Watson cognitive services to add a little science to your game play.
Also available in: Chinese   Japanese  
Articles 19 Mar 2018
Getting started with the IBM Cloud, Part 3: Doug Tidwell demos how to work with containers on the IBM Cloud platform
See how to develop and deploy advanced Cloud Foundry applications in the IBM Cloud. Doug Tidwell shows you how to create a globally available app that uses a cloud-hosted NoSQL database.
Also available in: Chinese  
Articles 15 Mar 2018
Scale single sign-on with App ID for your Node.js cloud apps
In this tutorial, you will learn about implementing scalable Node.js applications when you are using the App ID service. This IBM Cloud service allows you to add authentication to your mobile and web apps and protect your APIs and back-ends running on IBM Cloud. App ID provides authentication with email/password through a scalable user registry or you can add social login, so that users can sign in with their Facebook or Google credentials. With App ID, you can also host user profile info that you can use to build engaging experiences.
Also available in: Chinese   Japanese   Portuguese  
Articles 14 Mar 2018
Getting started with the IBM Cloud, Part 2: Build an advanced Cloud Foundry app on the IBM Cloud platform
See how to develop and deploy advanced Cloud Foundry applications in the IBM Cloud. Doug Tidwell shows you how to create a globally available app that uses a cloud-hosted NoSQL database.
Also available in: Chinese  
Articles 08 Mar 2018
Deploy a Hello World webpage to IBM Cloud
Let's deploy a simple Hello World webpage using nothing but HTML and a static buildpack on IBM Cloud.
Also available in: Chinese   Russian   Japanese  
Articles 19 Feb 2018
Build your first IoT application
Use Node-RED and Twilio to configure your first IoT application on IBM Cloud. You'll build a complete IoT solution that monitors a remote server and then notifies a user if their computer or IT network is down.
Also available in: Chinese   Russian   Japanese  
Articles 07 Feb 2018
Use LDAP and Active Directory to authenticate Node.js users
If you already have an internal IT infrastructure, it quite likely contains an LDAP server (possibly Active Directory, acting as an LDAP server) to serve user identities. In many cases, it is best to continue to use that directory, even when your application sits in IBM Cloud. In this tutorial, I show you how to authenticate users.
Also available in: Chinese  
Tutorial 07 Feb 2018
Build a simple word game app using Cloudant on IBM Cloud
IBM Cloud is an open platform for developing and deploying web and mobile applications. In this two-part tutorial, we walk you through the steps to create a simple GuesstheWord game application using IBM Cloud and its cloud-based development environment: open toolchains and the IBM Cloud Continuous Delivery service. You will start from scratch and end up with a simple game you can play in a web browser with server code running in the cloud.
Also available in: Chinese   Russian   Japanese   Portuguese   Spanish  
Articles 01 Feb 2018
Getting started with the IBM Cloud, Part 1: Start developing and deploying apps on IBM's cloud platform
See how to start developing and deploying applications in the IBM Cloud. Doug Tidwell takes you through the basics of developing and deploying an app that's available worldwide.
Also available in: Chinese   Japanese  
Articles 23 Jan 2018
Turn your smartphone into an IoT device
Learn how to turn your smartphone into a sensor device, send sensor data to IBM Watson IoT Platform in the cloud, and create IBM Cloud applications that process and visualize the data. You create an Android app and two IBM Cloud apps that use the Internet of Things and Node-RED services.
Also available in: Chinese   Russian   Japanese   Portuguese  
Articles 18 Dec 2017
Know which authentication methods to use for your hybrid cloud
The different options within IBM Cloud bear diverse requirements to the authentication of users. This article explains the various possibilities on how IBM Cloud users are managed and authenticated. We focus on developers, administrators, or operators that need to log in to the IBM Cloud platform to develop and maintain their applications. Applications that run on top of IBM Cloud can use any authentication method that is appropriate for the application’s purpose.
Also available in: Chinese   Japanese  
Articles 12 Dec 2017
Automate operational business decisions with Weather Data and Business Rules services on IBM Cloud, Part 2: Complete your sample weather cancellation service
In this second installment of a two-part tutorial on how to combine Weather Data and Business Rules IBM Cloud services to automate operational business decisions based on weather conditions, you will take a closer look at the decision operation created in Part 1, learn how to create simple business rules that use weather data and a rule flow that includes these rules, and deploy the decision operation to IBM Cloud. A Node-RED flow will orchestrate a call to the weather data, the Business Rules service, and take action based on the outcome executing business rules.
Also available in: Chinese  
Articles 12 Dec 2017
Think Big with Decision Composer on IBM Cloud
Learn step-by-step how to deploy a Decision Composer application to the Business Rules service and run it within Hadoop. Access IBM Cloud Lite free.
Articles 05 Dec 2017
Think Big with Decision Composer on IBM Cloud
Learn step-by-step how to deploy a Decision Composer application to the Business Rules service and run it within Hadoop. Access IBM Cloud Lite free.
Also available in: Chinese   Japanese  
Articles 04 Dec 2017
Use UrbanCode to deploy microservices on IBM Cloud
In this tutorial, you'll learn how to design build-and-deploy templates for microservices. You will receive guidance on how to use IBM UrbanCode Deploy to simplify the complex deployments of hundreds of microservices, as well as how to reduce the maintenance effort that comes with build-and-deploy scripts for complex microservice architectures.
Also available in: Chinese  
Articles 30 Nov 2017
Top 10 reasons to make IBM Cloud your platform of choice
In this Top 10 List, Carl Osipov shares his views on why developers will want to choose IBM Cloud as their cloud platform of choice.
Also available in: Chinese   Japanese   Portuguese  
Articles 01 Nov 2017
Manage account approval in an OpenWhisk application
This tutorial shows you how to write an application that allows users to self register, and then have their accounts approved or declined by an administrator.
Tutorial 26 Oct 2017
Intro to IBM Bluemix Continuous Delivery, Part 2: Deploy an app that uses a Bluemix service
In this introductory series on Bluemix and Bluemix Continuous Delivery, you'll discover how using these products can prevent you from wasting time. Using the simple app created in Part 1, learn how to deploy an app that makes use of a Bluemix service in Part 2. Continue to Part 3, where you learn how to write code that uses the new Bluemix service. In Part 4, learn how to use the Delivery Pipeline service to deploy your app to Bluemix automatically whenever you or someone else on your team pushes code to your project's repository.
Also available in: Chinese   Russian   Japanese  
Articles 02 Oct 2017
Automate operational business decisions with Weather Data and Business Rules services on IBM Cloud, Part 1: Get started with a sample weather cancellation service
Businesses can make IT operations smarter by reacting to weather events and automating operational decisions that factor in weather data. This article describes the steps to combine services to automate decisions that consider weather data by running business rules. The business decisions could result in actions such as sending notifications, adjusting prices, generating promotions, triggering IoT devices, or initiating business processes.
Also available in: Chinese   Japanese  
Articles 20 Sep 2017
Minecraft and IBM Cloud, Part 3: Running Spigot servers in Kubernetes
In this tutorial series, you'll learn how to use Docker, Eclipse, and IBM Cloud to develop, extend, and host your own Minecraft servers. Find out how to use Eclipse to build Minecraft plugins, test them locally using Docker, and use IBM Cloud to host your Docker containers on the Internet. You'll also harness the power of IBM Watson from within Minecraft for more educational and interactive game play. In Part 3, you learn how to take the plugin that you built in Part 2 to the next level -- by getting it running on the web in IBM Cloud.
Also available in: Chinese   Japanese  
Articles 20 Sep 2017
Building location-aware IoT apps, Part 1: Build a PHP app that uses GPS data from an IoT device
This article is the first in a two-part series, "Building location-aware IoT apps." Are you a PHP developer who is interested in building IoT applications? It can be difficult to get started. This tutorial will help you get started by taking you step-by-step through the process of building a PHP-powered, IBM Cloud IoT application that subscribes to location data that connected devices send to the IBM Watson IoT Platform. The app then converts that data into map images by using the Google Maps API.
Also available in: Chinese   Japanese   Portuguese  
Articles 13 Sep 2017
Monitor mobile devices with the Geospatial Analytics service
Obtain, run, and extend a Node.js starter application that uses the IBM Cloud Geospatial Analytics service. With the Geospatial Analytics service, you can monitor moving devices from the Internet of Things. The service analyzes a device message stream from MQTT and tracks device locations in real time with respect to one or more geographic regions.
Also available in: Chinese   Russian   Japanese  
Articles 11 Sep 2017
Intro to IBM Bluemix Continuous Delivery, Part 1: Deploy and update a simple app
In this introductory series on Bluemix and Bluemix Continuous Delivery, you'll discover how using these products can prevent you from wasting time. You learn how to quickly and easily deploy a simple application, deploy an app that makes use of a Bluemix service, and write code that uses a new Bluemix service. You'll even try out the Web IDE (no setup required) and learn how to use agile planning tools. As a bonus to all of the knowledge you'll get by working through the examples in this series, you also get an application that checks the prices of items in online stores for you, so you don’t have to surf the web to see if your favorite items are on sale!
Also available in: Chinese   Russian   Japanese   Spanish  
Articles 06 Sep 2017
Make informed automated decisions with business rules and Predictive Model Markup Language
While business rules written by experts can be used to automate business decisions, there is a popular trend toward using predictive models, built from data mining, as the foundation for better decisions. This article shows how to take advantage of both worlds by integrating predictive model evaluation in business rules.
Also available in: Japanese  
Articles 25 Aug 2017
Blockchain basics: Glossary and use cases
Blockchain is a popular topic these days. Take a spin through the lingo and see which industries stand to capitalize on this technology.
Also available in: Chinese   Japanese   Portuguese   Spanish  
Articles 21 Aug 2017
Test and deploy PHP applications automatically on IBM Bluemix
In this tutorial, you'll learn how to use the free IBM Bluemix Continuous Delivery service to connect your IBM Bluemix deployments with GitHub code repositories. You will walk through the process of configuring an IBM Bluemix Continuous Delivery toolchain to monitor and deploy a PHP application from GitHub to an IBM Bluemix development environment, and you'll see how to integrate Travis CI to build, test, and merge pull requests in a GitHub code repository.
Also available in: Chinese   Japanese  
Articles 21 Aug 2017
Detect complex events in a real-time data stream
Get, run, and extend a Bluemix starter app that uses the Streaming Analytics service and an IBM Streams application to detect complex events from a real-time data stream.
Also available in: Chinese   Japanese   Portuguese   Spanish  
Articles 01 Aug 2017
Do more with the IBM Blueworks Live REST API, Part 5: Write web applications for the Blueworks Live REST API with Node.js on Bluemix
This tutorial is the final part in a 5-part series about the IBM Blueworks Live REST API. Learn how to access the Blueworks Live API through a web application with Node.js and IBM Bluemix.
Also available in: Japanese  
Articles 31 Jul 2017
Add language translation to your apps with IBM Watson
Add language translation to your IBM Cloud apps. Use Node-RED and the Language Translation service to create an app that translates text that the user enters and performs sentiment analysis on that text.
Also available in: Chinese   Russian   Japanese   Spanish  
Articles 27 Jul 2017
Use a custom Go buildpack with IBM Bluemix
This article demonstrates the ability of IBM Bluemix to host applications written in the Go language, which Bluemix doesn't support by default. The author shows how to develop a web application that performs simple math calculations and deploy it to Bluemix using a custom buildpack.
Also available in: Chinese   Russian   Japanese  
Articles 26 Jul 2017
Build a real-time chat app with Node-RED in 5 minutes
Building real-time web applications is now easier with IBM Cloud and Node-RED. In this article, we show how you can build a real-time chat application in a few minutes by simply dragging and dropping components and wiring them together.
Also available in: Chinese   Russian   Japanese   Portuguese   Spanish  
Articles 26 Jul 2017
Build a hotel booking application using the Business Rules service in IBM Cloud
The Business Rules service hosted in IBM Cloud and powered by Operational Decision Manager allows you to define, deploy, and maintain business rules and policies separately from your application code. To demonstrate the benefits of decoupling the lifecycle of the calling application from the business logic (rules) running in a cloud service, we build a simple hotel booking application in a Node.js runtime bound to a Business Rules service that calculates the booking rates. This article will show you how to deploy and execute business rules in the cloud environment. You will then be able to extend this application with more complex rules or build your own application very easily.
Also available in: Chinese   Russian   Japanese   Portuguese   Spanish  
Articles 26 Jul 2017
Manage and authenticate users easily in IBM Cloud applications with PHP and the Passport service, Part 1: Add user authentication and management to your application without starting from scratch
This two-part tutorial shows you how to quickly add user authentication to your IBM Cloud application using an external service without writing any custom code. It explains how to add a user dashboard to your application with support for adding, activating, and deactivating users. It also discusses how to implement a login workflow with password-based authentication to protect access to application resources. It uses the Slim PHP micro-framework, together with the IBM Cloud Passport identity and access management service.
Also available in: Chinese   Russian   Japanese  
Articles 24 Jul 2017
Manage and authenticate users easily in IBM Cloud applications with PHP and the Passport service, Part 2: Add role-based access and password recovery to your PHP application
This two-part tutorial shows how to quickly add user management and access control features to your IBM Cloud application using an external service and without writing any custom code. Part 2 explains how to develop a customized user management dashboard for your application with support for adding, modifying, and deleting users; protecting access to application resources based on user role; and implementing password recovery workflows. It uses the Slim PHP micro-framework, together with the Passport identity and access management service from IBM Cloud.
Also available in: Chinese   Russian   Japanese  
Articles 24 Jul 2017
Minecraft and IBM Cloud, Part 1: Running Minecraft servers within Docker
In this tutorial series, you'll learn how to use Docker, Eclipse, and IBM Cloud to develop, extend, and host your own Minehttp://www.ibm.com/developerworks/i/twitterdw-26796-minecraftseries.jpgcraft servers. Find out how to use Eclipse to build Minecraft plugins, test them locally using Docker, and use IBM Cloud to host your Docker containers on the Internet. You'll also harness the power of IBM Watson from within Minecraft for more educational and interactive game play. In Part 1, you'll set up your local Minecraft and Docker development environment, and see the power of Docker for building custom servers for Minecraft. You'll even get started playing with Minecraft on your own locally hosted server!
Also available in: Chinese   Japanese   Portuguese  
Articles 19 Jul 2017
Minecraft and IBM Cloud, Part 2: Building plugins for Minecraft with Docker and Eclipse
In this tutorial series, you'll learn how to use Docker, Eclipse, and IBM Cloud to develop, extend, and host your own Minecraft servers. Find out how to use Eclipse to build Minecraft plugins, test them locally using Docker, and use IBM Cloud to host your Docker containers on the Internet. You'll also harness the power of IBM Watson from within Minecraft for more educational and interactive game play. In Part 2, you'll set up your local development environment in Eclipse, then develop, build, and export your own server-side Minecraft plugin into a local Docker image.
Also available in: Chinese   Japanese   Portuguese  
Articles 19 Jul 2017
Conserve water with the Internet of Things, Part 3
This third tutorial in a three-part series shows how to build a low-cost plant-monitoring solution based on Raspberry Pi. In this final installment, you'll build an HTML5 application that provides a visualization of the sensor data for desktop and mobile devices. You'll create an open data API to make the data available from the Cloudant data store.
Also available in: Chinese   Russian   Japanese  
Articles 18 Jul 2017
Build and deploy a sample Liberty application to Bluemix
IBM introduced Watson services to the IBM Bluemix platform in early October 2014. This tutorial introduces the services and SDK currently available and describes how to deploy an application using the Watson Question and Answer service on Bluemix. The deployed application is a Java-based application.
Also available in: Chinese   Russian   Japanese  
Articles 18 Jul 2017
Conserve water with the Internet of Things, Part 1
This first tutorial in a three-part series shows how to build a low-cost houseplant-monitoring solution based on Raspberry Pi. The solution uses IBM Cloud for collecting and visualizing sensor data and posting updates on your social network.
Also available in: Chinese   Russian   Japanese   Portuguese   Spanish  
Tutorial 18 Jul 2017
Conserve water with the Internet of Things, Part 2
This second tutorial in a three-part series shows how to build a low-cost plant-monitoring solution based on Raspberry Pi. Secure the Node-RED app and set up automated deployment to IBM Cloud in response to code changes.
Also available in: Chinese   Russian   Japanese  
Articles 18 Jul 2017
Put a Linux-based chess app on the cloud with Bluemix and IBM Containers
Build a Docker container that uses WebSockets to expose an existing Linux CLI chess engine as a cloud service. This tutorial shows step-by-step the process for building a Docker container and deploying it as a running container on IBM Containers for Bluemix. It includes sample code and a JavaScript chess game that runs in a browser and illustrates how to consume the WebSocket-based service. You can apply the methods demonstrated to containerize almost any pipe-based Linux application and leverage them as cloud services on Bluemix.
Also available in: Japanese  
Articles 17 Jul 2017
Building location-aware IoT apps, Part 2: Build a PHP app that delivers geo-targeted marketing messages to an IoT device
This article is the first in a two-part series, "Building location-aware IoT apps." Receiving real-time data from IoT devices is only half the puzzle: the other half involves reacting to that data. This article shows you how to use PHP, MySQL, and IBM Watson IoT Platform rules to process incoming data streams from IoT devices and transmit calculations or commands back to the cloud in real-time. This two-way communication is a key part of building useful IoT-based applications.
Also available in: Chinese   Japanese  
Articles 17 Jul 2017
Build an IBM Cloud app that rocks - in 10 minutes!
This article describes a simple app that demonstrates the true power of IBM Cloud. The app, Node-RED, enables you to start using IBM Cloud in just 10 minutes. It uses Twitter feeds to create a graphic word cloud that illustrates the most commonly used words.
Also available in: Japanese  
Articles 14 Jul 2017
Revitalize your Java EE app with IBM Bluemix services
Migrate existing applications to IBM Bluemix services such as SQLDB, Session Cache, and Auto-Scaling. The sample application you will work with is CloudTrader, a new app created from a ten-year-old day trading application.
Also available in: Chinese   Russian   Japanese   Portuguese  
Tutorial 12 Jul 2017
Adopt a hybrid cloud model using Bluemix
Using a composable services approach, our team built a sales Quote-to-Cash application and deployed it on a hybrid cloud. Our hybrid cloud consists of IBM Bluemix, IBM Bluemix Dedicated, IBM DB2 on Cloud, IBM FileNet Content Manager, and the API Management platform. We review the architecture, decisions, and benefits of adopting a hybrid cloud model, and explain why we chose this model to deploy our sales Quote-to-Cash application.
Also available in: Chinese   Japanese  
Articles 12 Jul 2017
Write runnable and deployable code for the IBM Cloud Functions platform
One of the great things about the developerWorks sandbox is that you can run your code in the browser or deploy it to Bluemix. Your deployed code is an action on the IBM Cloud Functions platform. However, the Cloud Functions platform requires your JavaScript or Java code to support a particular interface before you can deploy it. This tutorial explains the rules and requirements to make everything work.
Also available in: Chinese   Japanese  
Articles 10 Jul 2017
Create a scalable and fault-tolerant REST endpoint using Flask and Python
Learn how to deploy a simple Flask application with an AngularJS user interface to IBM Cloud using the Cloud Foundry command-line tool. For this tutorial, we chose Flask over other frameworks like Django, Pyramid, and web2py because it is very lightweight and therefore easy to understand. For just writing up a REST endpoint it is a perfect fit. In addition, we also show you how a single REST endpoint can be used to multiplex between different functions.
Also available in: Chinese   Japanese  
Articles 05 Jul 2017
Invoking actions on the IBM Cloud Functions platform
One of the great things about the developerWorks sandbox is its ability to deploy code to IBM Cloud. The deployed code becomes an action in the IBM Cloud Functions environment. This article shows you four ways to access that action after it's been deployed.
Also available in: Chinese   Japanese  
Articles 28 Jun 2017
Harness the power of IBM Watson Language Translator on IBM i
You can add powerful abilities to your IBM i applications by using IBM Bluemix Watson Services. The article illustrates how to create a Watson Language Translator service and obtain the credentials for accessing that service. It then provides several SQL statements that are used to access the translator service from IBM i. The article also describes how a Java program can be used to access the Watson Language Translator service.
Articles 21 Jun 2017
Run your business decisions in Kubernetes with IBM Bluemix
Learn how to deploy IBM Operational Decision Manager (ODM) in a Kubernetes cluster on IBM Bluemix. Start with Docker images and then reach a running, clustered IBM ODM platform with Kubernetes.
Also available in: Chinese   Japanese  
Articles 14 Jun 2017
Build a user-facing OpenWhisk application with IBM Cloud and Node.js
Learn how to use OpenWhisk to write user-facing applications. This tutorial covers the basics of OpenWhisk through a sample user-facing application, which uses a stub index.html to call OpenWhisk for the actual content.
Also available in: Chinese   Japanese  
Articles 12 Jun 2017
Build a mobile app to analyze other apps with IBM Cloud, Watson Discovery, and Cloudant
Build a mobile app that provides an analysis of the reviews of the top 10 free apps in the App Store. The app then uses Cloudant to store the app details.
Also available in: Chinese   Japanese  
Articles 22 May 2017
Creating a sentiment signal for publicly traded firms by using IBM Watson on Bluemix
This tutorial explains how our team used IBM Bluemix, the Watson Natural Language Understanding API, crawled web data, and Twitter data to create a web page to track the aggregated sentiment signal for several publicly traded firms. We also give two possible uses of this data in equity research.
Also available in: Chinese   Japanese  
Articles 09 May 2017
Make the most of container technology with the IBM Bluemix Container Service API
As containers play an increasingly prominent role in information technology, Docker continues to grow in importance. More and more, IT design teams are looking to Docker as the basis for their architecture. To keep pace with this container movement, IBM has released its own container solution, the IBM Bluemix Container Service, based on Docker. This article explains how to interact with the Bluemix Container Service through its API.
Also available in: Japanese  
Articles 09 May 2017
Top Internet of Things articles and tutorials (April 2017)
Five of our most popular articles on Internet of Things are highlighted in this article for your convenience.
Also available in: Japanese  
Articles 03 Apr 2017
Cross-domain single sign-on using SAML 2.0 with WebSphere Liberty, Part 3: Integrate Microsoft Windows authentication by using SPNEGO
This 3-part series, "Cross-domain single sign-on using SAML 2.0 with WebSphere Liberty," introduces an end-to-end single sign-on (SSO) solution that uses IBM Cloud in a hybrid cloud environment. Part 3 describes how to integrate the service provider-initiated SSO with the Microsoft Active Directory authentication in a Microsoft domain network. It shows you how to configure the Microsoft Active Directory and the WebSphere Liberty profile to implement the SPNEGO web authentication.
Also available in: Chinese  
Tutorial 27 Mar 2017
Develop an Angular Ionic mobile app using IBM Cloud Push services
This tutorial takes you through the minimum steps needed to properly use the bms-push plugin in an Ionic AngularJS mobile app.
Also available in: Chinese   Japanese  
Articles 24 Mar 2017
Build a searchable CV database with IBM Bluemix and PHP, Part 2: Enhance your CV search app with scalable storage and keyword search
This tutorial shows you how to create a powerful browser-based application to store and index job-seeker CVs as a PDF file for more efficient delivery of enterprise recruiting and HR functions. It uses the Slim PHP micro-framework, together with document storage and data indexing services from IBM Bluemix. Here in Part 2, you'll continue building out the application by adding the ability to store uploaded CVs in the Object Storage Bluemix service.
Also available in: Chinese   Russian   Japanese  
Articles 21 Mar 2017
Cross-domain single sign-on using SAML 2.0 with WebSphere Liberty, Part 2: Set up a secure hybrid cloud environment with IBM Cloud
This 3-part series, "Cross-domain single sign-on using SAML 2.0 with WebSphere Liberty," introduces an end-to-end single sign-on (SSO) solution that uses IBM Cloud in a hybrid cloud environment. Part 2 shows how to connect your applications on the cloud to your local machine, without needing a public IP address, by using the Secure Gateway. It details how to configure and use the IBM Cloud Tools within your Eclipse workspace to manage servers and applications that run on IBM Cloud.
Also available in: Chinese  
Tutorial 14 Mar 2017
Build a searchable CV database with IBM Bluemix and PHP, Part 1: Build a mobile-optimized, data-driven CV search app
This tutorial shows you how to create a powerful browser-based application that stores and indexes job-seeker CVs (résumés) as PDF files for more efficient delivery of enterprise recruiting and human resources functions. It uses the Slim PHP micro-framework, together with document storage and data indexing services from IBM Bluemix.
Also available in: Chinese   Russian   Japanese  
Articles 08 Mar 2017
Join IBM DB2 for i table with IBM Bluemix Weather web service record set
This article explains how to create a join between REST API (web service) and an IBM DB2 for i table. Examples provided in this article show how to get weather data for geolocalized stores from a retail database. IBM Bluemix Weather Company Data service provides APIs to retrieve weather data from The Weather Company (TWC).
Also available in: Chinese  
Articles 22 Feb 2017
Intro to graph databases, Part 1: Graph databases and the CRUD operations
If you’re not familiar with graph databases, using one might sound a bit daunting. Anyone who has taken a course on graph theory can probably attest that the subject is a bit complex. But don’t let your graph theory experience (or lack thereof) keep you away from graph databases. In fact, when you use a fully-managed graph database-as-a-service, you get all of the benefits of graph databases without the complexity. This is part one of the two-part tutorial series Intro to Graph Databases.
Also available in: Chinese   Japanese  
Articles 22 Feb 2017
Intro to graph databases, Part 2: Building a recommendation engine with a graph database
In part 2 of the Intro to graph databases tutorial series, you'll explore the code behind an existing recommendation engine. Then you'll implement a feature to display recommendations on a product's page.
Also available in: Chinese   Japanese  
Articles 21 Feb 2017
Set up automatic remediation of monitoring alerts using Bluemix services
This tutorial offers techniques for addressing monitoring alerts that are received through email notification using orchestrated automatic remediation in a dynamic automation ecosystem. This is very important in maintaining seamless IT Service Management (ITSM) processes without human intervention. Touching upon the fundamentals of IBM's Dynamic Automation approach and its architectural model, the tutorial implements a complete solution using IBM Bluemix services -- specifically, Monitoring and Analytics, Workload Scheduler, Node-RED Starter, SendGrid, and a third-party ticketing tool named ServiceNow.
Articles 09 Feb 2017
Overcome limitations when deploying Dynatrace into IBM Bluemix Local
We needed to configure and implement a Dynatrace Agent within a WebSphere Liberty application running on IBM Bluemix Local. However, we had two constraints within our Bluemix Local deployment that made the integration a little more complex: limitations on outbound network access and a requirement for a legacy version. This tutorial shares our experience and code assets.
Articles 07 Feb 2017
Create a translation application by using Watson services, Eclipse, and IBM Cloud, Part 2: Add cognitive services to the app
In this series, learn how to create a translation application with a speech to text front end. The tutorials in the series cover how to set up your environment and then use Java programming to develop the cognitive services.
Also available in: Chinese  
Articles 31 Jan 2017
Top Internet of Things articles and tutorials (December 2016)
Four of our most popular articles on Internet of Things are highlighted in this article for your convenience.
Also available in: Chinese   Japanese  
Articles 06 Jan 2017
Create a translation application by using Watson services, Eclipse, and IBM Cloud, Part 1: Set up the environment
In this series, learn how to create a translation application with a speech to text front end. The tutorials in the series cover setting up your environment and then using Java programming to develop the cognitive services.
Also available in: Chinese   Portuguese  
Articles 05 Dec 2016
Accept online payments on Bluemix using API Connect
With the emergence of the API economy, service consumption has become easier and more standardized than before. Cloud-native applications are typical consumers of such services through APIs. Online payment is an example of a service that is essential for almost any e-commerce application that you may build. There are several ways for you to build applications that accept online payment. This article shows you an example of such an implementation on IBM Bluemix by using third-party payment service APIs. This approach is based on API consumption so it's easy for you to modify the code to match the APIs of your payment service provider of choice.
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Articles 21 Nov 2016
Auto-scaling enhancements for Node.js runtime
In the previous version of the Auto-Scaling for Bluemix service, it only supported "memory" metrics for the Node.js application. By incorporating memory usage into the current version, we can evaluate an application's health and decide whether more instances of the evaluated application are needed. However, sometimes we need to control the number of application's instances more accurately. 
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Articles 26 Oct 2016
Cleanse and visualize location data using Spark and Bluemix
Improve indoor-location data accuracy by cleansing and visualizing data using Spark and the Spark on Bluemix notebook. Follow the short tutorial to download and create your own notebook to practice handling sample location data.
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Articles 25 Oct 2016
An easy way to provision and invoke actions in IBM OpenWhisk
IBM OpenWhisk is a simple open source service that rapidly launches and runs code tidbits on-demand, in response to an incoming REST request. In this tutorial, learn how to issue OpenWhisk commands manually. Then see how to use a Python library that makes it even easier to issue those commands.
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Articles 25 Oct 2016
Create and deliver invoices online with IBM Bluemix and PHP
This tutorial shows you how to create a powerful, browser-based application for digital invoice generation, delivery, and management. The application uses the Silex PHP micro-framework, together with document storage and database services from IBM Watson, and email delivery infrastructure from SendGrid.
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Articles 04 Oct 2016
Reader favorites: Top 5 cloud computing tutorials
Bluemix is great, but there’s so much more going on in the world of cloud computing than that one (very powerful) technology. So we think it’s only fair to shine an occasional spotlight on a few of the other cloud topics that have caught our readers’ attention. Here are the top 5 most popular non-Bluemix tutorials published on developerWorks in 2016.
Articles 20 Sep 2016
Cloud application recipes
The value of patterns in software development, architecture, and operations has been discussed extensively over the past few years. Now you can use architecture patterns as a means to plan your application migration either exclusively to the cloud or to a hybrid model. In this article, you'll learn how to use three basic architecture building blocks to assess your application patterns, and to align the patterns to your cloud runtime and services. This approach saves time and effort in planning your move to the cloud.
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Articles 07 Sep 2016
WebSphere Application Server Network Deployment on Bluemix
How do you move your on-premises (cloud-enabled) IBM® WebSphere® applications from your data centers to the cloud using your existing WebSphere skills and tools? In this demonstration video, Vijay Bhadriraju, IBM Senior Software Engineer, shows you how you can quickly deploy a secured IBM WebSphere Application Server Network Deployment in the public cloud on IBM Bluemix.
Also available in: Chinese  
Tutorial 29 Aug 2016
Build an Android app using Cloudant NoSQL DB and Push Notifications on IBM Cloud
Build an Android application using the IBM Cloudant NoSQL DB service on IBM Cloud. This multi-part series will gradually build, with each part introducing you to new services. This tutorial includes a demo, sample code, and complete instructions for creating the BlueList Android application. You can apply what you've learned to integrate Cloudant NoSQL DB, IBM Push Notifications, and Node.js services into your own applications.
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Articles 23 Aug 2016
Ask Watson what Twitter is telling you, Part 4: Extract image text and analyze sentiments
Quickly build an app to get data from Twitter and then use the data for cognitive insights by using IBM Watson services such as Tone Analyzer, Visual Recognition, and Alchemy. In just a few minutes, you can create a running Python app on Bluemix that analyzes pictures that are included in tweets.
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Articles 22 Aug 2016
Build an SMS monitoring app with Bluemix and Twilio's IBM Watson Add-ons
IBM Watson Message Insights and Sentiment Analysis are now available as Add-ons in the Twilio marketplace. In this tutorial, learn how to harness the power of these services by enriching SMS messages sent to a Twilio service with IBM Watson, and route these enriched messages to a Bluemix web application. In six easy steps, you can deploy a Bluemix application, configure your Twilio account, and visualize the value of IBM Watson for your text message augmentation needs!
Also available in: Japanese  
Articles 15 Aug 2016
How, where, and why IBM Bluemix Local System and PureApplication fit in your cloud
IBM Bluemix Local System and PureApplication introduce built-in capabilities that improve the way you create and deliver cloud solutions. Together, they simplify the creation and reuse of applications and topologies. You get infrastructure patterns of expertise from IBM and its partners, in addition to a platform that is optimized for enterprise applications. But, how do Bluemix Local System and PureApplication fit in the field of public, dedicated, on-premises or off-premises, and hybrid cloud scenarios? This article explains how these powerful offerings should be your enabler of choice for whatever type of cloud you have.
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Articles 06 Aug 2016
Predictive Cloud Computing for professional golf and tennis, Part 7: Big Data Storage & Analytics—IBM DB2 and Graphite
Management of large amounts of data is a challenge that provides the opportunity to explore different approaches to managing complex states and analyzing numerous metrics. Our professional golf and tennis tournaments generate terabytes of data from site traffic alone. The Predictive Cloud Computing (PCC) system utilizes IBM DB2 to store aggregated information generated from the source data and Graphite to analyze metrics and profile our codebase. Each of these tools gives the PCC system the ability to store and analyze large amounts of data and provide straightforward retrieval for latent analysis.
Also available in: Chinese  
Articles 05 Aug 2016
Build a hybrid mobile app with IBM Cloud, Watson, and Apache Cordova
This article describes how to take an existing web app and easily transform it into a hybrid mobile application. Hybrid mobile apps are built using the tools you know and love, JavaScript, HTML5 and CSS. They are wrapped in a thin layer of native code and provide access to device capabilities, including location, accelerometer, camera, contacts and more. They run natively on iOS, Android, Windows phone, and other platforms. You can even find them in the app store.
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Articles 04 Aug 2016
The busy JavaScript developer's guide to Sails.js, Part 1: Build and deploy a basic web app with Sails
Like so many server-side JavaScript frameworks, Sails.js makes it easier to build traditional web applications. Sails also embraces some of the ideas that made Rails revolutionary, bringing a new level of productivity to web and mobile development on top of Node.js. This first installment in a series features an overview of what makes Sails different, including its new-school approach to MVC architectures. You'll also set up your development environment and deploy a basic Sails application to the IBM Cloud.
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Articles 12 Jul 2016
Provide high availability and disaster recovery in IBM Bluemix
Find out how you can implement high availability (HA) and disaster recovery (DR) solutions for applications running in IBM Bluemix Local and Dedicated, as well as runtimes and services in all Bluemix platforms. We'll show you the differences between HA and DR, and then discuss the considerations for various Bluemix platforms and applications. We also describe the possible architectures for an HA/DR solution for Bluemix Local.
Articles 30 Jun 2016
Integrate Business Rules with Watson services on IBM Bluemix, Part 2: Build a job matching app with Play Framework that integrates Personality Insights and Business Rules services
This series guides you through creating an application that uses the Business Rules service on IBM Bluemix and automates decisions based on the results of the Personality Insights service. In Part 2, you develop an example personality-driven job matching application with Play Framework, and you deploy it on Bluemix with a custom Java build pack. The example application demonstrates how you can run, integrate, and deploy the Personality Insights, Business Rules, and ClearDB MySQL Database services on Bluemix.
Articles 28 Jun 2016
Integrate Business Rules with Watson services on IBM Bluemix, Part 1: Build a Business Rules app that uses Personality Insights to match job applicants
This series guides you through creating an application that uses the Business Rules service on IBM Bluemix and automates decisions based on the results of the Personality Insights service. Part 1 describes how you can use the Business Rules service to construct and deploy business rules on Bluemix, based on the Personality Insights data. You learn how to define a Business Rules data model from the Personality Insights data model. Finally, you learn how to deploy and test the Personality Insights-driven Business Rules project on Bluemix.
Articles 23 Jun 2016
Create a browser-based PDF storage and search application with Bluemix services, Part 1: Use the Document Conversion and Keyword Extraction services to convert and index files
In Part 1 of this two-part series, learn how to create a powerful, browser-based, document storage and search application that makes it faster and easier to search for relevant content in your documents. The application uses the Slim PHP micro-framework, together with Document Conversion and Keyword Extraction services from IBM Watson. IBM Bluemix provides object storage services and hosting infrastructure.
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Articles 13 Jun 2016
Create a browser-based PDF storage and search application with Bluemix services, Part 2: Use the Object Storage service to store your files
Create a powerful, browser-based, PDF storage and search application that makes it faster and easier to search for relevant content in your document collection. It uses the Slim PHP micro-framework, together with Document Conversion and Keyword Extraction services from IBM Watson. IBM Bluemix provides object storage services and hosting infrastructure. Part 2 shows how to use upload and store your converted files.
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Articles 13 Jun 2016
Add your own authorization proxy to a third-party app
In this article, you learn how to use Bluemix Node.js to create an authorization proxy. This proxy can then perform authorization checks that are not supported by an original application, which might be a third-party app.
Articles 03 Jun 2016
Migrate your Cloud Foundry applications to containers on Bluemix
If you're currently running your Cloud Foundry applications on Bluemix, did you know that Bluemix also provides Docker-based container services? Migrating your Cloud Foundry (CF) apps to IBM Containers gives you all the agility, portability, and efficiency of Docker, along with the routing and service binding capabilities of Bluemix. This tutorial shows you how to migrate a CF application to a container on Bluemix, from development to deployment.
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Articles 01 Jun 2016
Manage your Auto-Scaling service using the REST API
Learn how to use the Bluemix Auto-Scaling service to make your application elastic by expanding application runtime metrics, such as memory, response time, and so on.
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Articles 31 May 2016
Deploy a Meteor-based web and mobile chat server
Discover developerWorks Premium and host a private Rocket.Chat server on IBM Bluemix for your development team or friends/family, with you in full control. A developerWorks Premium membership can give you a head start on cloud services deployment.
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Articles 26 May 2016
How Grush built a smart toothbrush using the IoT architecture in the IBM Cloud Architecture Center
When startup company Grush set out to build a smart toothbrush, they turned to IBM's cloud and IoT platform to enable their toothbrush to capture real-time data and gamify the art of tooth brushing. Learn how they used IBM's products and the IBM Cloud Architecture Center to create their IoT device.
Articles 24 May 2016
Develop a flight search application using Watson Tradeoff Analytics
Learn how to use IBM Watson Tradeoff Analytics on Bluemix to create a app that helps users select the most convenient flight when traveling.
Also available in: Japanese  
Articles 10 May 2016
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