List of all tags
All pages are tagged with StackOverflow tags.
These tags describe tools and skills.
This page lists all tags and links to associated pages.
Tag “actor”
Definition of “actor” on StackOverflow
Portfolio
Distributed Computing
© Sabine Haag 2021. All rights reserved
Building distributed systems (state machines, caches), optimized for latency
Tag “agile”
Definition of “agile” on StackOverflow
Projects
ETL pipeline for network infrastructure and customer service reporting
ETL pipeline using Spark/Impala/Kudu for MicroStrategy-based reporting
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Projects
Graphical scenario designer for a simulator
Development of a graphical scenario designer for a simulator
Tag “airflow”
Definition of “airflow” on StackOverflow
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “ajax”
Definition of “ajax” on StackOverflow
Projects
Quality control information system
Design and development of a quality control information system
Tag “akka”
Definition of “akka” on StackOverflow
Projects
Upload interface and ETL pipeline
Design of an upload interface, and development of an ETL pipeline
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Portfolio
Distributed Computing
© Sabine Haag 2021. All rights reserved
Building distributed systems (state machines, caches), optimized for latency
Tag “akka-http”
Definition of “akka-http” on StackOverflow
Projects
Upload interface and ETL pipeline
Design of an upload interface, and development of an ETL pipeline
Tag “akka-stream”
Definition of “akka-stream” on StackOverflow
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Portfolio
Distributed Computing
© Sabine Haag 2021. All rights reserved
Building distributed systems (state machines, caches), optimized for latency
Tag “amazon-athena”
Definition of “amazon-athena” on StackOverflow
Tag “amazon-athena-notebooks”
Definition of “amazon-athena-notebooks” on StackOverflow
Tag “amazon-athena-query”
Definition of “amazon-athena-query” on StackOverflow
Tag “amazon-autostacker24”
Definition of “amazon-autostacker24” on StackOverflow
Tag “amazon-cloudformation”
Definition of “amazon-cloudformation” on StackOverflow
Tag “amazon-cloudwatch”
Definition of “amazon-cloudwatch” on StackOverflow
Tag “amazon-dynamodb”
Definition of “amazon-dynamodb” on StackOverflow
Tag “amazon-ec2”
Definition of “amazon-ec2” on StackOverflow
Tag “amazon-ecr”
Definition of “amazon-ecr” on StackOverflow
Tag “amazon-elastic-container-service”
Definition of “amazon-elastic-container-service” on StackOverflow
Tag “amazon-elasticache”
Definition of “amazon-elasticache” on StackOverflow
Tag “amazon-emr”
Definition of “amazon-emr” on StackOverflow
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “amazon-emr-serverless”
Definition of “amazon-emr-serverless” on StackOverflow
Tag “amazon-glue-crawler”
Definition of “amazon-glue-crawler” on StackOverflow
Tag “amazon-glue-job”
Definition of “amazon-glue-job” on StackOverflow
Tag “amazon-kinesis”
Definition of “amazon-kinesis” on StackOverflow
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “amazon-kinesis-firehose”
Definition of “amazon-kinesis-firehose” on StackOverflow
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “amazon-metrics-api”
Definition of “amazon-metrics-api” on StackOverflow
Tag “amazon-rds”
Definition of “amazon-rds” on StackOverflow
Tag “amazon-s3”
Definition of “amazon-s3” on StackOverflow
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “amazon-sagemaker”
Definition of “amazon-sagemaker” on StackOverflow
Tag “amazon-sns”
Definition of “amazon-sns” on StackOverflow
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “amazon-sqs”
Definition of “amazon-sqs” on StackOverflow
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “amazon-swamp”
Definition of “amazon-swamp” on StackOverflow
Tag “amazon-web-services”
Definition of “amazon-web-services” on StackOverflow
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “ant”
Definition of “ant” on StackOverflow
Projects
Migration from CVS/Ant to Git/Maven/Jenkins
Migration of development/build environment from CVS/Ant to Git/Maven/Jenkins
Projects
ETL pipeline for a financial reporting system
Design and development of an ETL system for a financial reporting system
Tag “apache-cxf”
Definition of “apache-cxf” on StackOverflow
Projects
Graphical scenario designer for a simulator
Development of a graphical scenario designer for a simulator
Tag “apache-flink”
Definition of “apache-flink” on StackOverflow
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “apache-kafka”
Definition of “apache-kafka” on StackOverflow
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Projects
Upload interface and ETL pipeline
Design of an upload interface, and development of an ETL pipeline
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Portfolio
Distributed Computing
© Sabine Haag 2021. All rights reserved
Building distributed systems (state machines, caches), optimized for latency
Tag “apache-kafka-connect”
Definition of “apache-kafka-connect” on StackOverflow
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “apache-kafka-streams”
Definition of “apache-kafka-streams” on StackOverflow
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Portfolio
Distributed Computing
© Sabine Haag 2021. All rights reserved
Building distributed systems (state machines, caches), optimized for latency
Tag “apache-nifi”
Definition of “apache-nifi” on StackOverflow
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “apache-spark”
Definition of “apache-spark” on StackOverflow
Writing type-safe Spark transformations
Type-safe transformations using the Dataset API, Frameless and Quill
Meta-level operations on a Spark data frame
Transform a data frame dynamically, i. e. trim all string columns of a data frame which is not known at compile-time
Projects
ETL pipeline for network infrastructure and customer service reporting
ETL pipeline using Spark/Impala/Kudu for MicroStrategy-based reporting
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Projects
Upload interface and ETL pipeline
Design of an upload interface, and development of an ETL pipeline
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “apache-spark-dataset”
Definition of “apache-spark-dataset” on StackOverflow
Writing type-safe Spark transformations
Type-safe transformations using the Dataset API, Frameless and Quill
Tag “apache-spark-ml”
Definition of “apache-spark-ml” on StackOverflow
Tag “apache-spark-mllib”
Definition of “apache-spark-mllib” on StackOverflow
Tag “apache-spark-xml”
Definition of “apache-spark-xml” on StackOverflow
Tag “archiva”
Definition of “archiva” on StackOverflow
Projects
Migration from CVS/Ant to Git/Maven/Jenkins
Migration of development/build environment from CVS/Ant to Git/Maven/Jenkins
Tag “aws-cli”
Definition of “aws-cli” on StackOverflow
Tag “aws-fargate”
Definition of “aws-fargate” on StackOverflow
Tag “aws-java-sdk”
Definition of “aws-java-sdk” on StackOverflow
Tag “aws-java-sdk-2.0”
Definition of “aws-java-sdk-2.0” on StackOverflow
Tag “aws-lambda”
Definition of “aws-lambda” on StackOverflow
Tag “aws-msk”
Definition of “aws-msk” on StackOverflow
Tag “aws-step-functions”
Definition of “aws-step-functions” on StackOverflow
Tag “azure”
Definition of “azure” on StackOverflow
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “azure-data-lake-gen2”
Definition of “azure-data-lake-gen2” on StackOverflow
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “azure-databricks”
Definition of “azure-databricks” on StackOverflow
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Tag “azure-storage”
Definition of “azure-storage” on StackOverflow
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “azurite”
Definition of “azurite” on StackOverflow
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Tag “bash”
Definition of “bash” on StackOverflow
Automating SFTP upload (mirror) using lftp
Automate SFTP uploads: Upload directory tree recursively using lftp
Tag “batch”
Definition of “batch” on StackOverflow
Tag “batch-processing”
Definition of “batch-processing” on StackOverflow
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “bdd”
Definition of “bdd” on StackOverflow
Tag “beanshell”
Definition of “beanshell” on StackOverflow
Projects
ETL pipeline for a financial reporting system
Design and development of an ETL system for a financial reporting system
Tag “boto”
Definition of “boto” on StackOverflow
Tag “boto3”
Definition of “boto3” on StackOverflow
Tag “bzip”
Definition of “bzip” on StackOverflow
Tag “cassandra”
Definition of “cassandra” on StackOverflow
Projects
Upload interface and ETL pipeline
Design of an upload interface, and development of an ETL pipeline
Portfolio
Distributed Computing
© Sabine Haag 2021. All rights reserved
Building distributed systems (state machines, caches), optimized for latency
Tag “cloud”
Definition of “cloud” on StackOverflow
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Tag “cloudera”
Definition of “cloudera” on StackOverflow
Projects
ETL pipeline for network infrastructure and customer service reporting
ETL pipeline using Spark/Impala/Kudu for MicroStrategy-based reporting
Tag “cobertura”
Definition of “cobertura” on StackOverflow
Projects
Quality control information system
Design and development of a quality control information system
Tag “cognos”
Definition of “cognos” on StackOverflow
Projects
ETL pipeline for a financial reporting system
Design and development of an ETL system for a financial reporting system
Tag “cognos-framework-manager”
Definition of “cognos-framework-manager” on StackOverflow
Projects
ETL pipeline for a financial reporting system
Design and development of an ETL system for a financial reporting system
Tag “cognos-query-studio”
Definition of “cognos-query-studio” on StackOverflow
Projects
ETL pipeline for a financial reporting system
Design and development of an ETL system for a financial reporting system
Tag “cognos-report-studio”
Definition of “cognos-report-studio” on StackOverflow
Projects
ETL pipeline for a financial reporting system
Design and development of an ETL system for a financial reporting system
Tag “cognos-reportnet”
Definition of “cognos-reportnet” on StackOverflow
Projects
ETL pipeline for a financial reporting system
Design and development of an ETL system for a financial reporting system
Tag “content-management-system”
Definition of “content-management-system” on StackOverflow
Tag “css”
Definition of “css” on StackOverflow
Tag “cvs”
Definition of “cvs” on StackOverflow
Projects
Migration from CVS/Ant to Git/Maven/Jenkins
Migration of development/build environment from CVS/Ant to Git/Maven/Jenkins
Tag “data-science”
Definition of “data-science” on StackOverflow
Tag “data-visualization”
Definition of “data-visualization” on StackOverflow
Tag “data-warehouse”
Definition of “data-warehouse” on StackOverflow
Projects
ETL pipeline for a financial reporting system
Design and development of an ETL system for a financial reporting system
Tag “database”
Definition of “database” on StackOverflow
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “databricks”
Definition of “databricks” on StackOverflow
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “db2”
Definition of “db2” on StackOverflow
Projects
Quality control information system
Design and development of a quality control information system
Projects
ETL pipeline for a financial reporting system
Design and development of an ETL system for a financial reporting system
Tag “delta-lake”
Definition of “delta-lake” on StackOverflow
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “desktop-application”
Definition of “desktop-application” on StackOverflow
Projects
Graphical scenario designer for a simulator
Development of a graphical scenario designer for a simulator
Portfolio
Software Architecture
© Sabine Haag 2021. All rights reserved
Design software architectures: Extensible, testable, scalable, maintainable
Tag “dhall”
Definition of “dhall” on StackOverflow
Tag “dimension-history”
Definition of “dimension-history” on StackOverflow
Tag “distributed-computing”
Definition of “distributed-computing” on StackOverflow
Projects
Upload interface and ETL pipeline
Design of an upload interface, and development of an ETL pipeline
Portfolio
Distributed Computing
© Sabine Haag 2021. All rights reserved
Building distributed systems (state machines, caches), optimized for latency
Portfolio
Software Architecture
© Sabine Haag 2021. All rights reserved
Design software architectures: Extensible, testable, scalable, maintainable
Tag “docker”
Definition of “docker” on StackOverflow
Projects
Upload interface and ETL pipeline
Design of an upload interface, and development of an ETL pipeline
Tag “docker-compose”
Definition of “docker-compose” on StackOverflow
Tag “dsgvo”
Definition of “dsgvo” on StackOverflow
Thoughts on GDPR: How to delete data after usage?
How to organize databases, storage and applications to support deletion according to GDPR (DSGVO)
Tag “echo2”
Definition of “echo2” on StackOverflow
Projects
Sales information system
Design and development of a sales information system in a portal environment
Tag “eclipse-emf”
Definition of “eclipse-emf” on StackOverflow
Projects
Graphical scenario designer for a simulator
Development of a graphical scenario designer for a simulator
Tag “eclipse-plugin”
Definition of “eclipse-plugin” on StackOverflow
Projects
Graphical scenario designer for a simulator
Development of a graphical scenario designer for a simulator
Tag “ejb”
Definition of “ejb” on StackOverflow
Tag “elasticsearch”
Definition of “elasticsearch” on StackOverflow
Projects
Upload interface and ETL pipeline
Design of an upload interface, and development of an ETL pipeline
Tag “enigma2”
Definition of “enigma2” on StackOverflow
Tag “esp32”
Definition of “esp32” on StackOverflow
Tag “essbase”
Definition of “essbase” on StackOverflow
Projects
ETL pipeline for a financial reporting system
Design and development of an ETL system for a financial reporting system
Tag “etl”
Definition of “etl” on StackOverflow
Projects
ETL pipeline for network infrastructure and customer service reporting
ETL pipeline using Spark/Impala/Kudu for MicroStrategy-based reporting
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Projects
Upload interface and ETL pipeline
Design of an upload interface, and development of an ETL pipeline
Projects
ETL pipeline for a financial reporting system
Design and development of an ETL system for a financial reporting system
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Portfolio
Software Architecture
© Sabine Haag 2021. All rights reserved
Design software architectures: Extensible, testable, scalable, maintainable
Tag “exasol”
Definition of “exasol” on StackOverflow
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “exi”
Definition of “exi” on StackOverflow
Tag “exificient”
Definition of “exificient” on StackOverflow
Tag “findbugs-maven-plugin”
Definition of “findbugs-maven-plugin” on StackOverflow
Projects
Migration from CVS/Ant to Git/Maven/Jenkins
Migration of development/build environment from CVS/Ant to Git/Maven/Jenkins
Tag “flink-streaming”
Definition of “flink-streaming” on StackOverflow
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “fold”
Definition of “fold” on StackOverflow
Meta-level operations on a Spark data frame
Transform a data frame dynamically, i. e. trim all string columns of a data frame which is not known at compile-time
Tag “folium”
Definition of “folium” on StackOverflow
Tag “frameless”
Definition of “frameless” on StackOverflow
Writing type-safe Spark transformations
Type-safe transformations using the Dataset API, Frameless and Quill
Tag “functional-programming”
Definition of “functional-programming” on StackOverflow
Portfolio
Software Architecture
© Sabine Haag 2021. All rights reserved
Design software architectures: Extensible, testable, scalable, maintainable
Tag “gdpr”
Definition of “gdpr” on StackOverflow
Thoughts on GDPR: How to delete data after usage?
How to organize databases, storage and applications to support deletion according to GDPR (DSGVO)
Tag “geb”
Definition of “geb” on StackOverflow
Projects
Quality control information system
Design and development of a quality control information system
Tag “gis”
Definition of “gis” on StackOverflow
Projects
Graphical scenario designer for a simulator
Development of a graphical scenario designer for a simulator
Tag “git”
Definition of “git” on StackOverflow
Projects
ETL pipeline for network infrastructure and customer service reporting
ETL pipeline using Spark/Impala/Kudu for MicroStrategy-based reporting
Projects
Graphical scenario designer for a simulator
Development of a graphical scenario designer for a simulator
Projects
Migration from CVS/Ant to Git/Maven/Jenkins
Migration of development/build environment from CVS/Ant to Git/Maven/Jenkins
Projects
ETL pipeline for a financial reporting system
Design and development of an ETL system for a financial reporting system
Tag “gpx”
Definition of “gpx” on StackOverflow
Tag “gradle”
Definition of “gradle” on StackOverflow
Projects
Graphical scenario designer for a simulator
Development of a graphical scenario designer for a simulator
Tag “grafana”
Definition of “grafana” on StackOverflow
Tag “grafana-api”
Definition of “grafana-api” on StackOverflow
Tag “grails”
Definition of “grails” on StackOverflow
Projects
Quality control information system
Design and development of a quality control information system
Projects
Sales information system
Design and development of a sales information system in a portal environment
Tag “graphviz”
Definition of “graphviz” on StackOverflow
Projects
ETL pipeline for network infrastructure and customer service reporting
ETL pipeline using Spark/Impala/Kudu for MicroStrategy-based reporting
Tag “groovy”
Definition of “groovy” on StackOverflow
Projects
Quality control information system
Design and development of a quality control information system
Projects
Sales information system
Design and development of a sales information system in a portal environment
Tag “gwt”
Definition of “gwt” on StackOverflow
Projects
Migration from CVS/Ant to Git/Maven/Jenkins
Migration of development/build environment from CVS/Ant to Git/Maven/Jenkins
Tag “gzip”
Definition of “gzip” on StackOverflow
Tag “h2”
Definition of “h2” on StackOverflow
Tag “hadoop”
Definition of “hadoop” on StackOverflow
Projects
Upload interface and ETL pipeline
Design of an upload interface, and development of an ETL pipeline
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “hbase”
Definition of “hbase” on StackOverflow
Tag “hdfs”
Definition of “hdfs” on StackOverflow
Projects
ETL pipeline for network infrastructure and customer service reporting
ETL pipeline using Spark/Impala/Kudu for MicroStrategy-based reporting
Projects
Upload interface and ETL pipeline
Design of an upload interface, and development of an ETL pipeline
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “helm”
Definition of “helm” on StackOverflow
Tag “hive”
Definition of “hive” on StackOverflow
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “home-assistant”
Definition of “home-assistant” on StackOverflow
Tag “home-automation”
Definition of “home-automation” on StackOverflow
Tag “html”
Definition of “html” on StackOverflow
Tag “html-5”
Definition of “html-5” on StackOverflow
Projects
Quality control information system
Design and development of a quality control information system
Tag “hue”
Definition of “hue” on StackOverflow
Projects
ETL pipeline for network infrastructure and customer service reporting
ETL pipeline using Spark/Impala/Kudu for MicroStrategy-based reporting
Tag “hugo”
Definition of “hugo” on StackOverflow
Tag “immutability”
Definition of “immutability” on StackOverflow
Meta-level operations on a Spark data frame
Transform a data frame dynamically, i. e. trim all string columns of a data frame which is not known at compile-time
Tag “impala”
Definition of “impala” on StackOverflow
Projects
ETL pipeline for network infrastructure and customer service reporting
ETL pipeline using Spark/Impala/Kudu for MicroStrategy-based reporting
Tag “infinispan”
Definition of “infinispan” on StackOverflow
Portfolio
Distributed Computing
© Sabine Haag 2021. All rights reserved
Building distributed systems (state machines, caches), optimized for latency
Tag “influxdb”
Definition of “influxdb” on StackOverflow
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “internal”
Definition of “internal” on StackOverflow
Tag “jackson”
Definition of “jackson” on StackOverflow
Tag “jacoco-maven-plugin”
Definition of “jacoco-maven-plugin” on StackOverflow
Projects
Migration from CVS/Ant to Git/Maven/Jenkins
Migration of development/build environment from CVS/Ant to Git/Maven/Jenkins
Tag “jain-sip”
Definition of “jain-sip” on StackOverflow
Tag “java”
Definition of “java” on StackOverflow
Projects
Upload interface and ETL pipeline
Design of an upload interface, and development of an ETL pipeline
Projects
Graphical scenario designer for a simulator
Development of a graphical scenario designer for a simulator
Projects
Migration from CVS/Ant to Git/Maven/Jenkins
Migration of development/build environment from CVS/Ant to Git/Maven/Jenkins
Projects
Quality control information system
Design and development of a quality control information system
Projects
Sales information system
Design and development of a sales information system in a portal environment
Projects
ETL pipeline for a financial reporting system
Design and development of an ETL system for a financial reporting system
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Portfolio
Distributed Computing
© Sabine Haag 2021. All rights reserved
Building distributed systems (state machines, caches), optimized for latency
Tag “java-11”
Definition of “java-11” on StackOverflow
Tag “java-16”
Definition of “java-16” on StackOverflow
Tag “java-ee”
Definition of “java-ee” on StackOverflow
Tag “javafx”
Definition of “javafx” on StackOverflow
Projects
Graphical scenario designer for a simulator
Development of a graphical scenario designer for a simulator
Tag “javascript”
Definition of “javascript” on StackOverflow
Projects
Quality control information system
Design and development of a quality control information system
Tag “jaxb”
Definition of “jaxb” on StackOverflow
Projects
Graphical scenario designer for a simulator
Development of a graphical scenario designer for a simulator
Tag “jboss”
Definition of “jboss” on StackOverflow
Projects
Migration from CVS/Ant to Git/Maven/Jenkins
Migration of development/build environment from CVS/Ant to Git/Maven/Jenkins
Tag “jbossmq”
Definition of “jbossmq” on StackOverflow
Tag “jenkins”
Definition of “jenkins” on StackOverflow
Projects
Migration from CVS/Ant to Git/Maven/Jenkins
Migration of development/build environment from CVS/Ant to Git/Maven/Jenkins
Tag “jetty”
Definition of “jetty” on StackOverflow
Projects
Migration from CVS/Ant to Git/Maven/Jenkins
Migration of development/build environment from CVS/Ant to Git/Maven/Jenkins
Tag “jira”
Definition of “jira” on StackOverflow
Projects
Migration from CVS/Ant to Git/Maven/Jenkins
Migration of development/build environment from CVS/Ant to Git/Maven/Jenkins
Tag “jms”
Definition of “jms” on StackOverflow
Tag “jquery”
Definition of “jquery” on StackOverflow
Projects
Quality control information system
Design and development of a quality control information system
Tag “json”
Definition of “json” on StackOverflow
Projects
Upload interface and ETL pipeline
Design of an upload interface, and development of an ETL pipeline
Projects
Quality control information system
Design and development of a quality control information system
Tag “jsp”
Definition of “jsp” on StackOverflow
Projects
Quality control information system
Design and development of a quality control information system
Projects
Sales information system
Design and development of a sales information system in a portal environment
Tag “junit”
Definition of “junit” on StackOverflow
Tag “jupyter-notebook”
Definition of “jupyter-notebook” on StackOverflow
Tag “kafka-connect”
Definition of “kafka-connect” on StackOverflow
Tag “kafka-connect-solr-sink”
Definition of “kafka-connect-solr-sink” on StackOverflow
Tag “kanban”
Definition of “kanban” on StackOverflow
Projects
Graphical scenario designer for a simulator
Development of a graphical scenario designer for a simulator
Tag “kibana”
Definition of “kibana” on StackOverflow
Tag “ksqldb”
Definition of “ksqldb” on StackOverflow
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “kubernetes”
Definition of “kubernetes” on StackOverflow
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “kudu”
Definition of “kudu” on StackOverflow
Projects
ETL pipeline for network infrastructure and customer service reporting
ETL pipeline using Spark/Impala/Kudu for MicroStrategy-based reporting
Tag “leaflet”
Definition of “leaflet” on StackOverflow
Tag “lftp”
Definition of “lftp” on StackOverflow
Automating SFTP upload (mirror) using lftp
Automate SFTP uploads: Upload directory tree recursively using lftp
Tag “liferay”
Definition of “liferay” on StackOverflow
Projects
Sales information system
Design and development of a sales information system in a portal environment
Tag “localstack”
Definition of “localstack” on StackOverflow
Tag “lombok”
Definition of “lombok” on StackOverflow
Tag “lzma”
Definition of “lzma” on StackOverflow
Tag “machine-learning”
Definition of “machine-learning” on StackOverflow
Tag “map-projections”
Definition of “map-projections” on StackOverflow
Projects
Graphical scenario designer for a simulator
Development of a graphical scenario designer for a simulator
Tag “maps”
Definition of “maps” on StackOverflow
Projects
Graphical scenario designer for a simulator
Development of a graphical scenario designer for a simulator
Tag “markdown”
Definition of “markdown” on StackOverflow
Tag “matplotlib”
Definition of “matplotlib” on StackOverflow
Tag “maven”
Definition of “maven” on StackOverflow
Projects
ETL pipeline for network infrastructure and customer service reporting
ETL pipeline using Spark/Impala/Kudu for MicroStrategy-based reporting
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Projects
Upload interface and ETL pipeline
Design of an upload interface, and development of an ETL pipeline
Projects
Migration from CVS/Ant to Git/Maven/Jenkins
Migration of development/build environment from CVS/Ant to Git/Maven/Jenkins
Tag “maven-jboss-plugin”
Definition of “maven-jboss-plugin” on StackOverflow
Projects
Migration from CVS/Ant to Git/Maven/Jenkins
Migration of development/build environment from CVS/Ant to Git/Maven/Jenkins
Tag “maven-jetty-plugin”
Definition of “maven-jetty-plugin” on StackOverflow
Projects
Migration from CVS/Ant to Git/Maven/Jenkins
Migration of development/build environment from CVS/Ant to Git/Maven/Jenkins
Tag “maven-tomcat-plugin”
Definition of “maven-tomcat-plugin” on StackOverflow
Projects
Migration from CVS/Ant to Git/Maven/Jenkins
Migration of development/build environment from CVS/Ant to Git/Maven/Jenkins
Tag “maven-tomee-plugin”
Definition of “maven-tomee-plugin” on StackOverflow
Projects
Migration from CVS/Ant to Git/Maven/Jenkins
Migration of development/build environment from CVS/Ant to Git/Maven/Jenkins
Tag “maxwell-daemon”
Definition of “maxwell-daemon” on StackOverflow
Tag “mermaid”
Definition of “mermaid” on StackOverflow
Tag “metadata”
Definition of “metadata” on StackOverflow
Meta-level operations on a Spark data frame
Transform a data frame dynamically, i. e. trim all string columns of a data frame which is not known at compile-time
Projects
ETL pipeline for network infrastructure and customer service reporting
ETL pipeline using Spark/Impala/Kudu for MicroStrategy-based reporting
Tag “micronaut”
Definition of “micronaut” on StackOverflow
Tag “microstrategy”
Definition of “microstrategy” on StackOverflow
Projects
ETL pipeline for network infrastructure and customer service reporting
ETL pipeline using Spark/Impala/Kudu for MicroStrategy-based reporting
Tag “minikube”
Definition of “minikube” on StackOverflow
Tag “minio”
Definition of “minio” on StackOverflow
Tag “mockito”
Definition of “mockito” on StackOverflow
Tag “moinmoin”
Definition of “moinmoin” on StackOverflow
Tag “mongo”
Definition of “mongo” on StackOverflow
Tag “mongodb”
Definition of “mongodb” on StackOverflow
Tag “mosquitto”
Definition of “mosquitto” on StackOverflow
Tag “mqtt”
Definition of “mqtt” on StackOverflow
Tag “mysql”
Definition of “mysql” on StackOverflow
Tag “oauth”
Definition of “oauth” on StackOverflow
Tag “olap”
Definition of “olap” on StackOverflow
Projects
ETL pipeline for a financial reporting system
Design and development of an ETL system for a financial reporting system
Tag “oozie”
Definition of “oozie” on StackOverflow
Projects
ETL pipeline for network infrastructure and customer service reporting
ETL pipeline using Spark/Impala/Kudu for MicroStrategy-based reporting
Tag “openexi”
Definition of “openexi” on StackOverflow
Tag “openhab”
Definition of “openhab” on StackOverflow
Tag “openlayers”
Definition of “openlayers” on StackOverflow
Tag “openlayers-2”
Definition of “openlayers-2” on StackOverflow
Tag “openlayers-6”
Definition of “openlayers-6” on StackOverflow
Tag “openrailwaymap”
Definition of “openrailwaymap” on StackOverflow
Tag “openshift”
Definition of “openshift” on StackOverflow
Tag “openshift-4”
Definition of “openshift-4” on StackOverflow
Tag “openstreetmap”
Definition of “openstreetmap” on StackOverflow
Tag “openwrt”
Definition of “openwrt” on StackOverflow
Update of OpenWrt routers, 2nd gen
Updated hard- and software of routers and wireless accesspoints in my internal network
Tag “oracle”
Definition of “oracle” on StackOverflow
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Tag “orc”
Definition of “orc” on StackOverflow
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Tag “osgi”
Definition of “osgi” on StackOverflow
Projects
Graphical scenario designer for a simulator
Development of a graphical scenario designer for a simulator
Tag “osmand”
Definition of “osmand” on StackOverflow
Tag “palantir-foundry”
Definition of “palantir-foundry” on StackOverflow
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Tag “pandas”
Definition of “pandas” on StackOverflow
Tag “parquet”
Definition of “parquet” on StackOverflow
Projects
ETL pipeline for network infrastructure and customer service reporting
ETL pipeline using Spark/Impala/Kudu for MicroStrategy-based reporting
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Projects
Upload interface and ETL pipeline
Design of an upload interface, and development of an ETL pipeline
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “poetry”
Definition of “poetry” on StackOverflow
Tag “portal”
Definition of “portal” on StackOverflow
Projects
Sales information system
Design and development of a sales information system in a portal environment
Portfolio
Software Architecture
© Sabine Haag 2021. All rights reserved
Design software architectures: Extensible, testable, scalable, maintainable
Tag “portlet”
Definition of “portlet” on StackOverflow
Projects
Sales information system
Design and development of a sales information system in a portal environment
Tag “postgresql”
Definition of “postgresql” on StackOverflow
Projects
Upload interface and ETL pipeline
Design of an upload interface, and development of an ETL pipeline
Projects
Quality control information system
Design and development of a quality control information system
Projects
Sales information system
Design and development of a sales information system in a portal environment
Projects
ETL pipeline for a financial reporting system
Design and development of an ETL system for a financial reporting system
Tag “powerbi”
Definition of “powerbi” on StackOverflow
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Tag “prestodb”
Definition of “prestodb” on StackOverflow
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “project-reactor”
Definition of “project-reactor” on StackOverflow
Tag “prometheus”
Definition of “prometheus” on StackOverflow
Tag “pyspark”
Definition of “pyspark” on StackOverflow
Tag “pytest”
Definition of “pytest” on StackOverflow
Tag “python”
Definition of “python” on StackOverflow
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “python-2.x”
Definition of “python-2.x” on StackOverflow
Tag “python-3.x”
Definition of “python-3.x” on StackOverflow
Tag “quarkus”
Definition of “quarkus” on StackOverflow
Tag “quill.io”
Definition of “quill.io” on StackOverflow
Writing type-safe Spark transformations
Type-safe transformations using the Dataset API, Frameless and Quill
Tag “rancher”
Definition of “rancher” on StackOverflow
Tag “rcs”
Definition of “rcs” on StackOverflow
Tag “rdbms”
Definition of “rdbms” on StackOverflow
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “redis”
Definition of “redis” on StackOverflow
Tag “rest”
Definition of “rest” on StackOverflow
Projects
Upload interface and ETL pipeline
Design of an upload interface, and development of an ETL pipeline
Projects
Graphical scenario designer for a simulator
Development of a graphical scenario designer for a simulator
Tag “rocksdb”
Definition of “rocksdb” on StackOverflow
Tag “sbt”
Definition of “sbt” on StackOverflow
Projects
Upload interface and ETL pipeline
Design of an upload interface, and development of an ETL pipeline
Tag “scala”
Definition of “scala” on StackOverflow
Writing type-safe Spark transformations
Type-safe transformations using the Dataset API, Frameless and Quill
Projects
ETL pipeline for network infrastructure and customer service reporting
ETL pipeline using Spark/Impala/Kudu for MicroStrategy-based reporting
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Projects
Upload interface and ETL pipeline
Design of an upload interface, and development of an ETL pipeline
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Portfolio
Distributed Computing
© Sabine Haag 2021. All rights reserved
Building distributed systems (state machines, caches), optimized for latency
Tag “scalatest”
Definition of “scalatest” on StackOverflow
Tag “scaled-agile-framework-safe”
Definition of “scaled-agile-framework-safe” on StackOverflow
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Tag “scd-1”
Definition of “scd-1” on StackOverflow
Tag “scd-2”
Definition of “scd-2” on StackOverflow
Tag “scrum”
Definition of “scrum” on StackOverflow
Projects
ETL pipeline for network infrastructure and customer service reporting
ETL pipeline using Spark/Impala/Kudu for MicroStrategy-based reporting
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Tag “selenium”
Definition of “selenium” on StackOverflow
Projects
Quality control information system
Design and development of a quality control information system
Tag “servlet”
Definition of “servlet” on StackOverflow
Projects
Quality control information system
Design and development of a quality control information system
Tag “sftp”
Definition of “sftp” on StackOverflow
Automating SFTP upload (mirror) using lftp
Automate SFTP uploads: Upload directory tree recursively using lftp
Tag “sip”
Definition of “sip” on StackOverflow
Tag “snowflake-schema”
Definition of “snowflake-schema” on StackOverflow
Tag “solr”
Definition of “solr” on StackOverflow
Tag “sonarqube”
Definition of “sonarqube” on StackOverflow
Tag “spark-dataframe”
Definition of “spark-dataframe” on StackOverflow
Writing type-safe Spark transformations
Type-safe transformations using the Dataset API, Frameless and Quill
Meta-level operations on a Spark data frame
Transform a data frame dynamically, i. e. trim all string columns of a data frame which is not known at compile-time
Tag “spark-integration-tests”
Definition of “spark-integration-tests” on StackOverflow
Tag “spark-streaming”
Definition of “spark-streaming” on StackOverflow
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Projects
Upload interface and ETL pipeline
Design of an upload interface, and development of an ETL pipeline
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “spark-submit”
Definition of “spark-submit” on StackOverflow
Tag “spark-testing-base”
Definition of “spark-testing-base” on StackOverflow
Tag “spark-xml”
Definition of “spark-xml” on StackOverflow
Tag “sparx-enterprise-architect”
Definition of “sparx-enterprise-architect” on StackOverflow
Projects
ETL pipeline for network infrastructure and customer service reporting
ETL pipeline using Spark/Impala/Kudu for MicroStrategy-based reporting
Tag “spring”
Definition of “spring” on StackOverflow
Projects
Quality control information system
Design and development of a quality control information system
Projects
Sales information system
Design and development of a sales information system in a portal environment
Tag “spring-boot”
Definition of “spring-boot” on StackOverflow
Tag “sql”
Definition of “sql” on StackOverflow
Projects
ETL pipeline for network infrastructure and customer service reporting
ETL pipeline using Spark/Impala/Kudu for MicroStrategy-based reporting
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “sql-server”
Definition of “sql-server” on StackOverflow
Tag “sqlalchemy”
Definition of “sqlalchemy” on StackOverflow
Tag “stamen-maps”
Definition of “stamen-maps” on StackOverflow
Tag “static-site-generation”
Definition of “static-site-generation” on StackOverflow
Tag “stored-procedures”
Definition of “stored-procedures” on StackOverflow
Tag “stream”
Definition of “stream” on StackOverflow
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Projects
Upload interface and ETL pipeline
Design of an upload interface, and development of an ETL pipeline
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “streaming”
Definition of “streaming” on StackOverflow
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Projects
Upload interface and ETL pipeline
Design of an upload interface, and development of an ETL pipeline
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “subversion”
Definition of “subversion” on StackOverflow
Projects
ETL pipeline for a financial reporting system
Design and development of an ETL system for a financial reporting system
Tag “tail-call-optimization”
Definition of “tail-call-optimization” on StackOverflow
Meta-level operations on a Spark data frame
Transform a data frame dynamically, i. e. trim all string columns of a data frame which is not known at compile-time
Tag “tail-recursion”
Definition of “tail-recursion” on StackOverflow
Meta-level operations on a Spark data frame
Transform a data frame dynamically, i. e. trim all string columns of a data frame which is not known at compile-time
Tag “tdd”
Definition of “tdd” on StackOverflow
Projects
ETL pipeline into an Azure data lake for Power BI
Development of an ETL pipeline into an Azure data lake for Power BI reporting
Tag “terraform”
Definition of “terraform” on StackOverflow
Tag “testcontainers”
Definition of “testcontainers” on StackOverflow
Tag “tomcat”
Definition of “tomcat” on StackOverflow
Projects
Graphical scenario designer for a simulator
Development of a graphical scenario designer for a simulator
Projects
Migration from CVS/Ant to Git/Maven/Jenkins
Migration of development/build environment from CVS/Ant to Git/Maven/Jenkins
Tag “tomee”
Definition of “tomee” on StackOverflow
Projects
Migration from CVS/Ant to Git/Maven/Jenkins
Migration of development/build environment from CVS/Ant to Git/Maven/Jenkins
Tag “twitter-bootstrap”
Definition of “twitter-bootstrap” on StackOverflow
Projects
Quality control information system
Design and development of a quality control information system
Tag “type-safety”
Definition of “type-safety” on StackOverflow
Writing type-safe Spark transformations
Type-safe transformations using the Dataset API, Frameless and Quill
Tag “typedactor”
Definition of “typedactor” on StackOverflow
Portfolio
Distributed Computing
© Sabine Haag 2021. All rights reserved
Building distributed systems (state machines, caches), optimized for latency
Tag “web-application”
Definition of “web-application” on StackOverflow
Projects
Quality control information system
Design and development of a quality control information system
Projects
Sales information system
Design and development of a sales information system in a portal environment
Portfolio
Software Architecture
© Sabine Haag 2021. All rights reserved
Design software architectures: Extensible, testable, scalable, maintainable
Tag “web-services”
Definition of “web-services” on StackOverflow
Projects
Quality control information system
Design and development of a quality control information system
Tag “websphere”
Definition of “websphere” on StackOverflow
Projects
Quality control information system
Design and development of a quality control information system
Projects
ETL pipeline for a financial reporting system
Design and development of an ETL system for a financial reporting system
Tag “websphere-mq”
Definition of “websphere-mq” on StackOverflow
Projects
ETL pipeline for a financial reporting system
Design and development of an ETL system for a financial reporting system
Tag “wifi”
Definition of “wifi” on StackOverflow
Tag “wiki”
Definition of “wiki” on StackOverflow
Tag “wiremock”
Definition of “wiremock” on StackOverflow
Tag “wordpress”
Definition of “wordpress” on StackOverflow
Tag “xa”
Definition of “xa” on StackOverflow
Tag “xml”
Definition of “xml” on StackOverflow
Tag “xz”
Definition of “xz” on StackOverflow
Tag “yarn”
Definition of “yarn” on StackOverflow
Projects
Upload interface and ETL pipeline
Design of an upload interface, and development of an ETL pipeline
Portfolio
Data Engineering
© Sabine Haag 2021. All rights reserved
Building ETL/ELT pipelines, batch jobs or streaming, optimized for throughput
Tag “z-wave”
Definition of “z-wave” on StackOverflow
Tag “zigbee”
Definition of “zigbee” on StackOverflow
Tag “zk”
Definition of “zk” on StackOverflow
Projects
Sales information system
Design and development of a sales information system in a portal environment