Einar Karlsen

Posts from this devCenter

Weather Data meets IBM Cloud. Part 2 - Storage and Query of Weather Data

This recipe - co-authored with Rene Meyer - shows how to store and query weather data using IBM Event Streams (based on Apache Kafka), IBM...

Weather Data meets IBM Cloud. Part 1 - Ingestion and Processing of Weather Data

This recipe - co-authored with Julia Wiegel and Rene Meyer - shows how to ingest and process weather data using the Weather Company Data service...

A Case Study in using IBM Watson Studio Machine Learning Services

This recipe shows various ways of predicting customer churn using IBM Watson Studio ranging from a semi-automated approach using the Model Builder, a diagrammatic approach...

Analyze archived IoT device data using IBM Cloud Object Storage and IBM Watson Studio

This recipe shows how to extract, transform and load archived IoT event data from the IBM Watson IoT Platform using IBM Cloud Object Storage, Apache...

Process Elevator device data using IBM Message Hub and Node.js Consumers

This recipe - co-authored with Rene Meyer - shows how to process event data from the IBM Watson IoT Platform using IBM Message Hub...

Deploy a consumer for Elevator event data and its data warehouse to IBM Cloud Private

This recipe - co-authored with Rene Meyer - demonstrates how to deploy a dockerized Node.js event data consumer and its related data warehouse presently running...

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Articles from the developerWorks library

Using IBM Rational Publishing Engine to generate compliance documents, Part 4: Generate diagram-based documents from IBM Rational Software Architect Design Manager

Part of a series covering tips, tricks, and best practices for using IBM Rational Publishing…

Using IBM Rational Publishing Engine to generate compliance documents: Part 3. Extracting information from IBM Rational Software Architect Design Manager

The third article in a series that discusses best practices for generating compliance-relevant reports. This…

Using IBM Rational Publishing Engine to generate compliance documents: Part 2. Report generation for Rational Quality Manager, showing how to extract information from grid sections and report on test results and related defects

Generating compliance-relevant reports is complicated, because document requirements can depend on local software customizations, regulatory…

Using IBM Rational Publishing Engine to generate compliance documents: Part 1. Report generation for Rational Quality Manager, introducing REST service URLs, importing schemas, and basic template authoring

Generating compliance-relevant reports is complicated, because document requirements can depend on local software customizations, regulatory…

Generating compliance documentation using IBM Rational Publishing Engine: Part 2. Document design and layout

Part 2 in this series of four articles about using the IBM Rational Publishing Engine…

Migrating existing projects to Rational solutions

from The Rational Edge: The benefits of introducing new IBM Rational tools into an existing…