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Deliver an exceptional mobile web experience using WebSphere Portal and IBM Worklight V6.0, Part 8: Creating a hybrid portlet application using IBM Worklight and IBM Rational Application Developer V9.0
The final tutorial of this multi-part series shows how to create a WebSphere Portal V8.0-based hybrid portlet application by using IBM Worklight V6.0 that is installed on top of IBM Rational Application Developer V9.0. The portlet application that is created helps to download files from IBM Web Content Management libraries. With the desktop version of the application, you can download the files on your local file system. With the mobile version, you can download the files to your device. The application can also be used with Android based mobile devices.
Tutorial 30 Oct 2014
Quickly build and deploy JSR-compliant portlets in the cloud
Use your Eclipse Workbench to develop and deploy portlets on Bluemix using the WebSphere Application Server Liberty profile.
Tutorial 29 Oct 2014
Three great Android tools for Linux and Windows sysadmin
Android applications let you do systems administration work by remotely connecting from your phone or tablet to your Windows, Linux, or UNIX systems, giving you a faster response time and letting you solve problems no matter where you are.
Tutorial 29 Oct 2014
Explore the advanced analytics platform, Part 5: Deep dive into discovery and visualization
In this article, explore a pattern for data lake exploration and learn the steps for data integration across the end-to-end data flow. Through a series of exploration use cases, the tutorial defines the characteristics of the exploration and their execution by using the pattern.
Tutorial 28 Oct 2014
Compile and run Weather Research and Forecasting data on an IBM POWER8 system
Compile and install data for the Weather Research and Forecasting (WRF) Model and its dependent packages on the IBM POWER8 system, which provides parallel computing capabilities.
Tutorial 28 Oct 2014
IBM Business Analytics Proven Practices: Cognos BI - Dynamic Cube Security Case Studies
This document will expand on Chapter 7 - Dimensional security of the IBM Cognos Dynamic Cube Redbook and show some examples of how the various combinations of dimensional security filters can affect the view of data your users can see.
Articles 28 Oct 2014
Port your web applications onto Bluemix
This article gives detailed steps on how a traditional J2EE application can be ported to the latest services on IBM BlueMix. The article and the sample code provided show how to port an application that uses database, Java Message Service (JMS), and email functions to Bluemix using SQL Database, MQ Light, and SendGrid Services. This article gives a quick, hands-on tour of IBM Bluemix, the open IBM cloud platform for developing and deploying web and mobile applications.
Tutorial 28 Oct 2014
TED Talk replay: What do we do with all this big data?
In this TED Talk replay, Susan Etlinger explains why, as we receive more and more data, we need to deepen our critical thinking skills. Because it's hard to move beyond counting things to really understanding them.
Video and audio 28 Oct 2014
Enable Information Lifecycle Governance for data on mobile devices using Bluemix services
The RetentionLite application, built using IBM Bluemix mobile data services on an Android platform, enables a user to define governing rules or policies for efficient backup of data on the mobile device. This application enables Information Lifecycle Governance on mobile devices using flexible and configurable rules with an intuitive user interface. Enterprises can use the power of IBM Bluemix services to quickly develop and customize applications like RetentionLite to suit their data retention policies.
Tutorial 28 Oct 2014
Mastering MEAN: MEAN meets Meetup.com and microdata
In the fourth Mastering MEAN installment, integrate your MEAN application with Meetup.com's RESTful API. Along the way, make your web page more search-engine friendly by mixing in a bit of microdata to mark up your HTML semantically.
Tutorial 28 Oct 2014
OAuth 2.0 clients in Java programming, Part 2: Client credentials grant
This multi-part series will help you develop a generic and reusable OAuth 2.0 client that can be used to interface with any OAuth 2.0-compliant server. Part 1 explained how to implement the resource owner password credentials grant. Now, Part 2 describes how to implement the client credentials grant.
Tutorial 28 Oct 2014
Compare the Informix Version 12 editions
Get an introduction to the various editions of IBM Informix, and compare features, benefits, and licensing considerations in a side-by-side table. Regardless of which edition you choose, Informix brings you legendary ease of use, reliability, stability, and access to extensibility features.
Also available in: Chinese   Russian   Portuguese  
Articles 24 Oct 2014
Increase throughput with z/OS Language Environment heap storage tuning method
The z/OS Language Environment (LE) component provides a common runtime environment for the IBM version of certain high-level languages. LE provides runtime options that can be customized according to the programs behaviors to achieve better execution performance. This paper puts forward an LE heap storage tuning method for IBM's InfoSphere Data Replication for DB2 for z/OS (Q Replication). The tuning reduces contentions of concurrent heap storage allocation requests among multiple threads of the Q Capture program and Q Apply program of Q Replication for z/OS while keeping the heap storage overall allocation to a minimum. After applying the heap tuning techniques outline in this paper, a notable 13% throughput performance was achieved for OLTP type workloads and CPU reduction was noticed for all workload types
Tutorial 23 Oct 2014
Need to find objects? Use the indexing feature of the IBM Bluemix DataCache service
This tutorial describes how to use the IBM Bluemix DataCache service in applications and exploit the advanced indexing function of DataCache. With the indexing function, the application can efficiently find data by the indexed attributes, build pre-defined query functions based on the indexed attributes, or build a customized data access layer on top of the indexing function.
Tutorial 23 Oct 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.
Tutorial 23 Oct 2014
Invoking a secured web service using HTTP basic authentication from a BPEL process
This tutorial shows you how to invoke web services that require HTTP basic authentication using the HTTP Header Setter mediation primitive available in IBM Business Process Manager (BPM). HTTP basic authentication employs a user name and password to authenticate a service client to a secure endpoint. You can set up HTTP basic authentication when sending or receiving web service requests.
Tutorial 22 Oct 2014
Creating an agent-based backup system for IBM PureApplication System
This article shows you how to use IBM Endpoint Manager to deploy and configure IBM Tivoli Storage Manager backup agents on virtual machines that are running in an IBM PureApplication System cloud. Distributing backup agents to virtual machines is essential when they are hosting critical workload data, and this article shows you how to simplify this formerly arduous task.
Articles 22 Oct 2014
Deploy Open Web Analytics on your website
One of the leading open source web analytics offerings is Open Web Analytics (OWA). This article provides step-by-step instructions on deploying OWA on an IBM platform as a service (PaaS) of IBM BlueMix. Web applications hosted on Bluemix, as well as those hosted outside Bluemix, can create customizable reports containing statistics on website traffic, updates to shopping carts, page views translating into purchases, and several other useful metrics.
Tutorial 21 Oct 2014
What is this thing called Bluemix: Join the application development revolution
What's the big deal about IBM Bluemix? This short video explains how Bluemix removes all of the infrastructure and middleware setup associated with application development, and gives you all the building blocks you need to rapidly compose innovative applications.
Articles 21 Oct 2014
Bluemix skills: What you need to know to architect for the cloud
Many of the skills you already have will come in handy developing with IBM Bluemix. Find out what other skills you'll need and challenges you'll face when working in the world of composable applications.
Articles 21 Oct 2014
Detecting bootable IBM Power server ISO images
Most ISO images use an ISO 9660 extension that allows the image to be bootable by the basic input/output system (BIOS). IBM Power Systems firmware, on the other hand, does not use such extension. This means that the detection of the bootability of images differ between computer architectures. In software such as hypervisors or even virtual machine (VM) managers, this detection can't consume too many resources and take too much time due to the number of the images they need to manipulate. This makes options like such as trying to boot the image by trial and error or even trying to mount the image in the file system not viable. This article describes a way to detect if an IBM Power server image is bootable by reading the ISO data stream directly, showing a working Python code that illustrates the concepts.
Articles 20 Oct 2014
Rethinking B2B business: Enterprise application integration (EAI) in the cloud
To contain the cost and length of software integration projects, you need an infrastructure that adapts to the software scaling requirements. Learn how to deploy IBM Sterling B2B Integrator on the SoftLayer infrastructure and how to scale the application deployment parameters for better business effectiveness.
Tutorial 20 Oct 2014
Got 5 minutes? Build an email client
Create a mobile or web app in just 5 minutes to send email messages with RapidApps. RapidApps is a runtime and service, available in the IBM Bluemix cloud development platform, that helps you create applications and proofs-of-concept with zero coding.
Tutorial 20 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.
Tutorial 20 Oct 2014
Extend the reach of enterprise content management
Write a Bluemix solution for a mobile application that uses IBM Content Manager as the back-end repository. With IBM Content Manager, you can use the app's design as a reference for developing similar mobile apps that leverage Bluemix technology.
Tutorial 20 Oct 2014
Accelerate your innovation with Bluemix
In this webcast replay, Chris Ferris and Sanjay Joshi show how IBM Bluemix changes the game for developers.
Video and audio 17 Oct 2014
Use industry templates for advanced case management, Part 1: Introducing the Credit Card Dispute Management sample solution template for IBM Case Manager
IBM Case Manager provides the platform and tools for a business analyst to define and implement a new generation of case management solutions. To accelerate the development of solutions in particular industries, IBM Case Manager supports the notion of a solution template, which is a collection of case management assets that can be customized and extended to build a complete solution. To illustrate the value of solution templates and the features of IBM Case Manager, IBM has provided two sample solution templates that can be used as learning tools for users new to the platform. This tutorial introduces one of those templates: Credit Card Dispute Management from the financial services industry. This sample template can serve as a foundation for clients who want to build a similar solution. The template can also serve as a learning tool and reference for clients to build other solutions in other industries.
Also available in: Spanish  
Tutorial 16 Oct 2014
Use industry templates for advanced case management, Part 2: Introducing the Auto Claims Management sample solution template for IBM Case Manager
IBM Case Manager provides the platform and tools for business analysts to define and implement a new generation of case management solutions. To accelerate the development of solutions in particular industries, IBM Case Manager supports the notion of a solution template a collection of case management assets that can be customized and extended to build a complete solution. To help illustrate the value of solution templates and the abilities of IBM Case Manager, IBM has provided two sample solution templates that can be used as learning tools for new users of the platform. This tutorial introduces one of those templates Auto Claims Management from the insurance services industry. Gain an understanding of what a template is, and learn about the assets delivered in this sample template and how they were built. (This tutorial includes the code for this sample template as well as instructions on how to deploy it.)
Also available in: Portuguese  
Tutorial 16 Oct 2014
Create a tool to analyze Twitter profiles using Node.js, Mongo, and D3
Create a Node app that samples the user themes and bios of Twitter users and creates a word cloud to show characteristics of a user base. Store user keys in a Mongo database, and use D3 JavaScript Library to visualize the results.
Tutorial 16 Oct 2014
Using temporal tables in DB2 10 for z/OS and DB2 11 for z/OS
Temporal tables were introduced in IBM DB2 10 for z/OS and enhanced in V11. If you have to maintain historical versions of data over several years, temporal tables can be helpful for period-based data. In this tutorial, explore how your applications can use temporal tables to manage different versions of data, simplify service logic, and provide information for auditing. Learn about when and how to use three types of temporal tables to manage period-based data.
Tutorial 16 Oct 2014
Dynamic authentication for connectors in WebSphere Cast Iron, Part 1: Authenticating SAP and HTTP connectors dynamically
This article series shows you how to enable dynamic authentication connectors in WebSphere Cast Iron Studio. Part 1 shows you how to dynamically provide the connection parameters and connection pool options for authentication in WebSphere Cast Iron for SAP and HTTP connectors.
Articles 15 Oct 2014
Best practices for integrating IBM WebSphere DataPower SOA Appliances with WebSphere MQ
IBM WebSphere DataPower SOA Appliances are purpose built computing devices that provide many integration end points for backend services. WebSphere MQ is one of the services used with DataPower to process messages in the enterprise. The integration of DataPower application with MQ requires an understanding of many configuration objects and its settings. This tutorial presents best practices for configuring these objects to integrate with MQ, improve performance in message processing, and protect it from overutilization of resources such as CPU, memory, and connections.
Articles 15 Oct 2014
IBM Business Analytics Proven Practices: IBM SPSS Modeler - ODBC Configuration Best Practices and Troubleshooting
An overview of Open Database Connectivity (ODBC) configuration, best practices when performing these tasks, and troubleshooting techniques to assist in the resolution of common problems in this area.
Articles 14 Oct 2014
Develop your own filesystem with FUSE
With Filesystem in Userspace (FUSE), you can develop a user space filesystem framework without understanding filesystem internals or learning kernel module programming. Follow this simple, step-by-step guide to install, customize, and enable FUSE and AFS, so you can create your own fully functional filesystem in user space in Linux.
Also available in: Russian   Japanese  
Articles 14 Oct 2014
Build and deploy a World Bank charting app on Bluemix using Python, Django, and MongoDB
Develop a charting application that uses the Django framework and deploy it to IBM Bluemix. The front end is developed using the JavaScript charting engine HighCharts. You can follow the steps provided in this article to develop a Django application with MongoDB at the back end and quickly create high-performing, elegant web applications that can be hosted on the IBM Bluemix cloud platform.
Tutorial 14 Oct 2014
Manage data in IBM Bluemix from your hybrid mobile apps with IBM plugins for Apache Cordova
Use the IBMData plugin for Apache Cordova to add IBM Bluemix data capabilities to existing or new hybrid mobile apps from the Cordova command-line interface. You can also invoke the Bluemix services to create, read, update, and delete data stored in the Bluemix cloud.
Tutorial 13 Oct 2014
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.
Tutorial 10 Oct 2014
A better virtual control panel for IBM i!
The IBM i Access Client Solutions product is known for its simplicity and flexibility, and it includes console-related functions. In this article, you can learn how the IBM i Access Client Solutions virtual control panel function outshines its predecessor!
Articles 09 Oct 2014
Integrate Rational DOORS Next Generation and Evernote, Part 1
Rational DOORS Next Generation now lets you create client extensions. Extensions are complete web applications that run inside a dedicated area of the DOORS user interface, allowing you to embed custom web content. IBM Bluemix provides a powerful and easy-to-use platform for hosting web applications and extensions. In this tutorial, the first of three parts, see how to use Node JS and the Evernote JavaScript SDK to connect to and access Evernote content.
Tutorial 09 Oct 2014
Prioritize your security work with QRadar Risk Manager
In this four-part video tutorial, Jose Bravo discusses the technology foundation for IBM Security QRadar Risk Manager and then demonstrates its key capabilities in a series of live use case scenarios. You'll learn how QRadar Risk Manager can help you filter tens of thousands of discovered IT vulnerabilities in your environment down to a manageable few based on the severity of the vulnerability, the sensitivity of the machine, and available attack paths.
Tutorial 09 Oct 2014
Send push notifications automatically with Node-RED and the IBM Bluemix Push service
Use Node-RED and the IBM Bluemix Push service to build an application that enables you to send mobile push notifications automatically to mobile platforms.
Tutorial 09 Oct 2014
Efficient and realistic workload testing with IBM InfoSphere Optim Workload Replay for DB2
Using captured production workloads for more realistic and efficient tests
Demos 09 Oct 2014
Integration of OS authentication with Microsoft Active Directory on IBM PureApplication System
When implementing IBM PureApplication System, IBM recommends integration with an external LDAP subsystem. Many clients have an additional requirement for the OS to integrate with an external LDAP, which is not provided out-of-the-box. This article describes how to automate the integration of OS security on PureApplication System with external Microsoft Active Directory service. This greatly simplifies managing large sets of VMs on PureApplication System.
Articles 09 Oct 2014
Using the MDM Application Toolkit to build MDM-centric business processes, Part 5: Security
This is the fifth article in a series that describes how to create process applications for master data by using IBM Business Process Manager (BPM). This series refers to the InfoSphere Master Data Management (MDM) Application Toolkit and IBM BPM 8.0.1, both of which are provided with InfoSphere MDM 11.0. This tutorial guides you through several security issues when creating MDM processes using the Application Toolkit. Learn about managing security issues when connecting to an MDM server, enabling encrypted flows between your process and MDM, certificate management, and restricting the REST service to HTTPS.
Tutorial 09 Oct 2014
Start pushing: Enable push notification subscriptions in your native iOS mobile applications
Push notifications with IBM Worklight Foundation is a very powerful feature which makes it possible to reach client devices from a single common server code regardless of the vendor services (APNS or GCM). It also makes the entire process of communicating with the users and devices completely transparent to the developer. The purpose of this article is to enable developers to get up and running with Worklight push notifications as quickly as possible, as well as take the concept a step further with suggestions for ways it could be used in a more complex and realistic scenario. This article combines several important topics such as Worklight CLI, Worklight push notifications and Worklight adapter authentication, all used in tandem with a multi-view client application to join under one umbrella most of the pieces that are needed for a real push scenario. This tutorial describes a Worklight push notification scenario for an iOS native mobile application.
Articles 09 Oct 2014
Start pushing: Enable push notification subscriptions in your native Android mobile applications
Push notifications with IBM Worklight Foundation is a very powerful feature which makes it possible to reach client devices from a single common server code regardless of the vendor services (APNS or GCM). It also makes the entire process of communicating with the users and devices completely transparent to the developer. The purpose of this article is to enable developers to get up and running with Worklight push notifications as quickly as possible, as well as take the concept a step further with suggestions for ways it could be used in a more complex and realistic scenario. This article combines several important topics such as Worklight CLI, Worklight push notifications and Worklight adapter authentication, all used in tandem with a multi-view client application to join under one umbrella most of the pieces that are needed for a real push scenario. This tutorial describes a Worklight push notification scenario for an Android native mobile application.
Articles 09 Oct 2014
Improved overload protection and workload prioritization for WebSphere Application Server
In IBM WebSphere Application Server Network Deployment, Intelligent Management features automatically protect against server overload, and the autonomic request flow manager (ARFM) lets you preferentially throttle traffic to ensure mission-critical applications continue to be served in a resource constrained environment. An enhancement in V8.5.5.3 called node-based ARFM now enables a faster reaction to high CPU and heap usage, and better differentiation for higher priority workloads. This article describes the CPU overload protection and concurrent request limit enhancements provided by node-based ARFM, and explains how to configure node-based ARFM and verify the health of the systems and the prioritization of the workloads.
Articles 09 Oct 2014
Develop and manage Java Apps with IBM Bluemix and DevOps Services
Lauren Schaefer shows how easy it is to plan, track, and manage an agile Java development project with IBM DevOps Services.
Articles 08 Oct 2014
Using Apache Log4j to create a logging framework pattern in IBM Business Process Manager V8.5.5
Learn how to implement a logging framework with IBM Business Process Manager Advanced and Standard versions using Apache Log4j. This tutorial describes the step-by-step configuration to implement the Log4j framework for your IBM BPM environment.
Tutorial 08 Oct 2014
Integrate Blueworks Live business processes with Rational CLM
In this article you will learn how to deploy, configure and use the Blueworks Live OSLC adapter, so that you can link project artifacts in to the business processes documented in Blueworks Live. By deploying this adapter your development teams can easily find the related business process, and thus build a better understanding of the requirements. In turn they're enabled to build better software that supports the business.
Articles 07 Oct 2014
The best of developerWorks cloud computing: The old, the new, and the blue
For more than five years, developerWorks has been exploring a wide range of cloud computing issues: From cloud fundamentals to security to mobile technologies to IBM solutions like IBM Bluemix and SoftLayer, we've made it a top priority to keep you abreast of the latest developments in this flourishing area of IT. Now we'd like to share with you some of our best cloud-related content -- our favorites AND your favorites -- to spotlight just how far cloud has come, where it's headed, and how IBM is playing a pivotal role in its development.
Articles 07 Oct 2014
DB2 Connect: Get the most from new features in DB2 Cancun 10.5.0.4
DB2 Connect in DB2 Cancun Release 10.5.0.4 includes many rich features. Get a high-level overview of the key features across the various client drivers for DB2, including Java driver and non-Java drivers (CLI and .NET). Learn about the practical application of the new DB2 Connect features that provide big returns. Key features can help alleviate several business problems. The information in this tutorial will be useful when deciding on release upgrades.
Tutorial 02 Oct 2014
Leverage IBM Cognos on IBM Bluemix using the Embeddable Reporting service
It is easy to leverage IBM Cognos software on IBM Bluemix by using the Embeddable Reporting service. In this tutorial, get step-by-step instructions on creating, developing, and deploying an app with the Embeddable Reporting service on Bluemix from scratch.
Tutorial 02 Oct 2014
Analytics for Hadoop on Bluemix, Part 3: Analytics for Hadoop on Bluemix: Load data into InfoSphere BigInsights
Load data into your InfoSphere BigInsights Hadoop environment, understand the options available to you, and quickly review the data at hand.
Tutorial 02 Oct 2014
Detect database vulnerabilities with Guardium and QRadar
IBM InfoSphere Guardium has a level of visibility into databases for vulnerabilities that no application scanner can ever have because it has deep access to the configuration and other information about the database server. But how do you manage the vulnerabilities that it finds? How do you prioritize and track the work? The answer is the IBM Security QRadar SIEM family of products.
Tutorial 02 Oct 2014
Analytics for Hadoop on Bluemix, Part 4: Analytics for Hadoop on Bluemix: Explore data with BigSheets
Immediately analyze and review big data by using the IBM BigSheets application: a spreadsheet-like tool that can model, filter, combine, and chart data that is collected from multiple sources.
Tutorial 02 Oct 2014
Strategic reuse and product line engineering
Strategic reuse helps you gain efficiencies across the entire product development lifecycle. The IBM® Rational® solution for systems and software engineering − the SSE platform − facilitates strategic reuse in large-scale product line development. This can be accomplished by reusing components, applying proper change management across different variants, and leveraging automation machinery to control reuse and establish a robust variant control process.
Articles 02 Oct 2014
Analytics for Hadoop on Bluemix, Part 2: Analytics for Hadoop on Bluemix: Navigate the BigInsights web console
Use the IBM InfoSphere BigInsights web console to check the status of services, view the health of your system, and monitor the status of your big data environment.
Tutorial 02 Oct 2014
Measure performance of mobile applications on IBM Rational Test Workbench through IBM Rational Quality Manager
In this article, you will learn how to enable performance measurement with a functional test of a mobile application under test on IBM Rational Test Workbench. You'll also learn how to run and view the same results from a connected IBM Rational Quality Manager.
Articles 01 Oct 2014
Creating a decision service in IBM Operational Decision Manager that accesses a database table to make decisions
Most enterprise applications today are very dynamic in nature. Customer scenarios often require querying database tables for fetching values, which are then used to execute the rules instead of using static data. This tutorial shows you how to create a decision service in IBM Operational Decision Manager V8.5 that accesses a database table to make decisions.
Tutorial 30 Sep 2014
Migrating IBM WebSphere Process Server V6.2 to IBM Business Process Manager V8.5.5
This tutorial describes how to migrate the IBM® WebSphere Process Server V6.2 network deployment environment to IBM Business Process Manager (BPM) V8.5.5. Learn about some new migration functions introduced in IBM BPM V8.5.5.
Tutorial 30 Sep 2014
Top 10 editor's picks for IBM WebSphere Application Server
Here are 10 of the most practical, helpful, and just plain interesting recently published resources on IBM WebSphere Application Server. Because there is a variety of WebSphere Application Server editions available, ranging from the Liberty profile to WebSphere Application Server Network Deployment and beyond, not every item listed here will apply to all editions. However, chances are good that something here will be of use to you, for the edition of WebSphere Application Server you're using, and for whatever it is you are trying to achieve with it.
Articles 30 Sep 2014
Customizing the Document List control in IBM Business Process Manager V8.5
This step-by-step tutorial describes how to customize the Document List control in IBM Business Process Manager V8.5. You will learn to retrieve the required documents only, delete the attachments, and hide the Revision button so that it looks like the new version of the attachment has replaced the older version. This feature works for both V8.0 and V8.5.5.
Articles 30 Sep 2014
Storing transaction and compensation logs in a relational database for high availability and disaster recovery in IBM Business Process Manager
Learn how to leverage the latest WebSphere Application Server feature by configuring an IBM Business Process Manager transaction and compensation logs into a relational database for high availability and disaster recovery purposes.
Articles 30 Sep 2014
Building and deploying business monitor models for IBM Business Process Manager V8.5 processes
Learn how you can generate a monitor model from IBM Business Process Manager V8.5 and deploy the monitor model in an IBM Business Monitor server installed in a separate WebSphere cell.
Articles 30 Sep 2014
Using the REST API Tester to manage orphan tokens in IBM Business Process Manager V8
Migrating instances in IBM Business Process Manager from one snapshot version to another can result in orphan tokens. This tutorial shows how to manage orphaned instances that may occur as a result of changes in the business process model. It also shows how to manage orphan tokens through the REST API Tester and how to detect potential orphan tokens by using a BPM command line utility.
Articles 30 Sep 2014
Installing and configuring an IBM Operational Decision Management golden topology (an update)
This tutorial is an update to the previous tutorial on IBM Operational Decision Management deployment environments that is applicable to IBM® Operational Decision Manager versions 8.5 and 8.6. This update addresses the changes that impact the ODM golden topologies that we introduced in the first tutorial, such as the change to the deployment recommendation for the Rule Execution Server console. It also takes into account feedback from customers and practitioners. For example, this tutorial now provides a more prescriptive set of options for deploying staged deployment environments.
Articles 30 Sep 2014
Create a natural language question answering system with IBM Watson and Bluemix Services
IBM Watson represents a first step into cognitive systems, a new era of computing. Watson inspires many developers to dream up new and inventive ideas for applications that use cognitive elements to deliver a better and more personalized experience to the user. In this article, we will use Watson Question and Answer (Q&A) technology and the Q&A API exposed by Watson to build a simple demo application, Watson Films.
Also available in: Chinese   Japanese   Portuguese   Spanish  
Articles 29 Sep 2014
No programming? No problem! Build a mobile app using drag-and-drop
Create a small application to help users remember where they parked their car. Because the RapidApps service in IBM Bluemix helps you build mobile-friendly applications, it's well suited to the task of taking a quick note on your mobile phone of exactly where you car is parked. Once you create the app, you can deploy it to the cloud, so anyone can use it.
Tutorial 29 Sep 2014
Selected common SQL features for developers of portable DB2 applications
Are you writing SQL applications that need to be portable across platforms? Here's the information you need to make sure your applications are portable. The tables in this article summarize the common SQL application features and make it easy for you to develop applications using SQL that is portable across the DB2 family, including DB2 for z/OS, DB2 for i, and DB2 for Linux, UNIX, and Windows.
Also available in: Chinese   Russian   Spanish  
Articles 26 Sep 2014
Send messages or make voice calls using Twilio with Bluemix
Make a voice call or send SMS from the web to your mobile phone, by adding the Twilio service to an app on Bluemix. Twilio is a cloud-based service that allows you to use standard web languages to build voice, SMS, and VOIP applications with a web API.
Also available in: Spanish  
Tutorial 26 Sep 2014
Build a Big SQL app using the IBM Analytics for Hadoop Service
Build a sample application that uses the IBM Analytics for Hadoop Service, which runs on a cloud-based instance of IBM InfoSphere BigInsights Enterprise Edition, to explore social media data for global coverage of the IBM Watson brand. Query the data by using Big SQL (IBM's SQL interface to its Hadoop-based platform, InfoSphere BigInsights) and deploy a WAR file that contains a Java application that reads the data. The sample application that you create for your users can dynamically run queries on the data.
Tutorial 26 Sep 2014
In case you missed it: The top 10 Big data and analytics tutorials in 2014
Take a look at the 10 most popular pieces of Big data and analytics content in 2014, all aimed to help you learn to leverage the tools and technologies to harness and analyze data.
Articles 26 Sep 2014
Top 10 editor's picks for IBM Operational Decision Manager
Here are my top 10 editor's picks of IBM Operational Decision Manager content published on developerWorks. I selected content that helps you through the planning, configuration, modeling, and development phases of your business rules applications, guiding you in using recent versions of the product.
Articles 25 Sep 2014
Caching Strategy Design for WebSphere Commerce, Part 1
In Part 1 of this series, you learn about caching implementations of a CDN network on a WebSphere Commerce Server (WCS), caching strategy, system operations, and code design and implementation with respect of the CDN caching network. Additional parts of the CDN learning series will be available soon.
Articles 25 Sep 2014
Monitor your database without logging
Jose Bravo demonstrates how to set up the integration between IBM Security QRadar SIEM and IBM Guardium to create an efficient, low-impact database monitoring solution. He then walks through a typical use case scenario where an unauthorized transaction on a database is detected and raised as a security offense in the QRadar SIEM.
Tutorial 25 Sep 2014
Build a hybrid OpenStack environment on POWER8 and Intel x86
IBM Bluemix is a platform as a service (PaaS) based on the Cloud Foundry open source project that promises to deliver enterprise-level features and services that are easy to integrate into cloud applications. POWER8 is IBM's newest processor. Cloud Foundry applications written in a variety of runtimes such as Node.js, Ruby, and the Java programming language can now run on POWER8. The first step toward setting up a hybrid Cloud Foundry environment on POWER8 and Intel x86 systems is to construct a hybrid OpenStack environment. OpenStack is a popular open source infrastructure as a service (IaaS) project promoted by IBM and other industry leaders. This tutorial presents a process to set up an OpenStack compute node on PowerKVM and connect it to the Intel x86 OpenStack controller node. In future tutorials in this series, we will describe how to enable BOSH automation to deploy a Cloud Foundry Droplet Execution Agent (DEA) on top of this hybrid OpenStack environment.
Tutorial 25 Sep 2014
Improve performance of mixed OLTAP workloads with DB2 shadow tables
DB2 with BLU acceleration has introduced a new innovative feature to make analytics faster and simpler. Learn how Shadow tables utilize BLU acceleration technologies to improve performance of analytic queries within your OLTP environment. Experience the power of complex reporting on real-time data in a single database. The goal of this article is to introduce you to the power of shadow tables and walk you through the simple steps of setting your environment for their use.
Tutorial 25 Sep 2014
Top 10 editor's picks for IBM Business Process Manager
Here are my top 10 editor's picks of IBM Business Process Manager content published on developerWorks. I selected content that helps you through the planning, configuration, development, and deployment phases of your business process applications, guiding you as you use recent versions of the product.
Articles 25 Sep 2014
IBM@JavaOne 2014: Developers first
As a longtime licensee of the Java platform, IBM is a regular supporter and active participant in the annual JavaOne conference. This article provides an overview of IBM's activities -- keynotes, technical presentations, demos, and after-hours entertainment -- during JavaOne 2014.
Articles 24 Sep 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.
Tutorial 24 Sep 2014
5 minutes of smart: Using CICS and Worklight together to provide a strong backend for your mobile apps
Mobile usage is central to the daily lives of many people in today's world. This growth of workload through mobile devices requires a strong backend in any IT system and CICS Transaction Server is that strong backend. CICS Transaction Server and IBM Worklight can easily help you bring your backend data to your mobile applications.
Demos 24 Sep 2014
Going to JavaOne? Take a Break!
If you find yourself looking for a little downtime from all the excitement at JavaOne 2014, look no further. This article sends you in the right direction to rest, refresh, and recharge.
Articles 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.
Tutorial 23 Sep 2014
Editor's picks: Valuable info from the author of DevOps for Dummies
Sanjeev Sharma has devoted most of his time to DevOps. We've aggregated the results of his efforts into this article so take some time to learn about DevOps from a DevOps specialist.
Articles 23 Sep 2014
Port an iOS app from Objective-C to Swift
Following the launch of Bluemix earlier in 2014, we wrote a how-to on using the IBM Mobile Data service on Bluemix to enhance a rudimentary iOS app with cloud storage. In this tutorial, we show you how to port that original Objective-C application to Apple's new Swift programming language.
Tutorial 23 Sep 2014
Intro to Bluemix and DevOps Services, Part 3: Plan, track, and take advantage of new Bluemix services
In this three-part introductory series on Bluemix and DevOps Services, discover how using these products can prevent you from wasting time! Using the simple app created in Part 1 and the app that uses a Bluemix service deployed in Part 2, learn how to write code that uses the new Bluemix service. Try out the web IDE (no setup required) and learn how to use agile planning tools. End up with 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!
Articles 23 Sep 2014
Intro to Bluemix and DevOps Services, Part 2: Deploy an app that uses a Bluemix service
In this three-part introductory series on Bluemix and DevOps Services, you 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.
Articles 23 Sep 2014
Intro to Bluemix and DevOps Services, Part 1: Deploy and update a simple app
In this three-part introductory series on Bluemix and DevOps Services, you discover how using these products can prevent you from wasting time. You learn how to quickly and easily deploy a simple app, 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!
Articles 23 Sep 2014
Develop and run a Sinatra application in a Docker cluster on SoftLayer
Develop a sample Ruby Sinatra web application running on the IBM WebSphere Liberty Profile (Liberty Profile). Create a Docker container cluster on the IBM SoftLayer virtual server to host the application. Further, automate the service discovery for the cluster to manage and balance the load.
Tutorial 23 Sep 2014
Automate rolling deployments with IBM DevOps Services for Bluemix
Developers who build applications on IBM Bluemix strive to achieve zero downtime to avoid disruptions in service and keep users happy. Achieving zero downtime while delivering new functions is challenging and requires the ability to perform a rolling deployment. This tutorial walks you through the setup and use of the Delivery Pipeline service from IBM DevOps Services for Bluemix to automate a rolling deployment process.
Tutorial 22 Sep 2014
Develop a battle plan for advanced persistent threats
Join in and listen as Jose Bravo analyzes the phases of advanced persistent threat (APT) attacks and discusses the types of detectable activities that occur at each phase of the attack.
Articles 22 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!
Tutorial 22 Sep 2014
Using advanced playback modes in IBM Rational Test Workbench
Use the advanced features of IBM Rational Test Workbench efficiently by running tests from the command-line interface and as part of a compound test.
Articles 22 Sep 2014
Configure multiple HADR databases in a DB2 instance for automated failover using Tivoli System Automation for Multiplatforms
Learn how to enable automated failover support using IBM Tivoli System Automation for Multiplatforms for multiple databases configured for High Availability Disaster Recovery in a single DB2 instance. Walk through scenarios that use db2haicu in interactive mode and with an XML file as input. The example setup is for DB2 Enterprise Server Edition environments in Linux or AIX with DB2 9.5 and higher.
Tutorial 22 Sep 2014
OMG SysML™ with Rhapsody and Jazz/Design Manager: Exploring the HybridSUV SysML sample
This first of two videos on using the OMG Systems Modeling Language™ and IBM Rational Rhapsody with Jazz explores the core SysML diagrams for structural and behavioral modeling using a Hybrid Sports Utility Vehicle sample project (derived from the OMG SysML 1.3 specification).
Demos 21 Sep 2014
OMG SysML™ with Rhapsody and Jazz/Design Manager: Exploring active management of Rhapsody models with a Rhapsody Design Manager server back-end
This second of two videos on using the OMG Systems Modeling Language™ and Rational Rhapsody with Jazz explores the additional capabilities provided by the Jazz Design Manager application with IBM Rational Rhapsody by moving a file-based project to a Design Management project area set up for multi-user access.
Demos 21 Sep 2014
Distribute mobile apps to testers over the air with IBM Mobile Quality Assurance
Learn how to use IBM Mobile Quality Assurance (MQA) through IBM Bluemix to perform over-the-air (OTA) distribution of mobile applications.
Tutorial 19 Sep 2014
Learn everything you need to know about XGS
XGS is a next-generation Intrusion Prevention System (IPS) that provides intrusion prevention and security awareness and control of applications, content, and users. This document details how to configure and showcase the features of the IBM Security Network Protection (XGS) system for a deployment or a Proof of Concept (PoC).
Articles 19 Sep 2014
Carry the cloud in your pocket, Part 2: Order and configure your virtual servers
Build a mobile application to create, view, and manage SoftLayer infrastructure services using the SoftLayer REST API. In this second of two tutorials, learn how to order and configure servers on a mobile device.
Tutorial 19 Sep 2014

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