Hadoop tutorial: Get started using Hadoop in HDInsight: https://docs.microsoft.com/en-us/azure/hdinsight/hadoop/apache-hadoop-linux-tutorial-get-started
Getting Started with HDInsight: https://azure.microsoft.com/en-us/blog/getting-started-with-hdinsight/
Get started with R Server cluster on Azure HDInsight: https://docs.microsoft.com/en-us/azure/hdinsight/r-server/r-server-get-started
ADL-S End user Autorisierungstool: https://github.com/SaschaDittmann/AdlsEndUserAuthHelper
Dieses Tool übernimmt den folgenden Prozess:
End-user authentication with Data Lake Store using Azure Active Directory: https://docs.microsoft.com/en-us/azure/data-lake-store/data-lake-store-end-user-authenticate-using-active-directory 
End-user authentication with Data Lake Store using REST API: https://docs.microsoft.com/en-us/azure/data-lake-store/data-lake-store-end-user-authenticate-rest-api
1.)	Getting a Authorization Code by login to the Azure AD native App
2.)	Getting the Refresh Token by providing the Authorization from step 1

Trainings:
Processing Big Data with Hadoop in Azure HDInsight: https://www.edx.org/course/processing-big-data-with-hadoop-in-azure-hdinsight
Implementing Real-Time Analytics with Hadoop in Azure HDInsight: https://www.edx.org/course/implementing-real-time-analytics-with-hadoop-in-azure-hdinsight
Implementing Predictive Analytics with Spark in Azure HDInsight: https://www.edx.org/course/implementing-predictive-analytics-with-spark-in-azure-hdinsight