This archive documents my technical journey since 2018 — from IBM Cloud, Kubernetes, OpenShift, microservices, automation, and GitOps to AI engineering, RAG, MCP, IBM Bob, watsonx Orchestrate, and agentic software engineering.
Most posts are practical hands-on notes, cheat sheets, implementation examples, and personal reflections based on my own experiments and engineering experience. Over time, my focus has evolved from building and operating cloud-native systems to exploring how AI agents, retrieval systems, and AI-assisted development can become part of modern software engineering.
Connecting Blog Posts, Videos, and Practical Experience
Some topics go beyond a single blog post. I also share technical demonstrations, presentations, discussions, and additional explanations on my YouTube channel.
Where relevant, I connect these resources to make it easier to follow how my ideas, experiments, and conclusions have developed over time.
My intention is to provide transparency about what I have explored, what I have learned, and how my understanding has changed.
Not every blog post has a related video, and not every video has a corresponding article. Where a connection exists, I aim to make it visible.
You can also explore my technical videos directly on my YouTube channel.
A Note About Older Content
The archive also preserves older technical articles as part of my learning journey. Some examples, commands, or configurations may no longer reflect current software versions. I keep them available as historical references and mark outdated material where appropriate.
The archive below is organized chronologically by publication month.
2026/10
- From AI Singing to Humanoid Robots – How Music Made Me Think About the Future of AI
- It’s Still About Risk-Taking: Knowing When AI Should Act, Ask, or Abstain
2026/09
2026/08
- Agent Harness in 2026: Hype Word, Industry Term, or Useful Technical Concept?
- From Idea to Responsibility: Why AI Coding Needs Engineering Provenance
- I Spent a Weekend Building a Podcast Generator for My Own Too-Long Blog Posts
2026/07
- The Rise of Multi-Model Engineering: Is IBM Bob Already Built for the Next Phase?
- AI-Generated Podcast Episode: AI Coding Assistants, Agentic IDEs, and Privacy: From Chatbots to Operational Systems
2026/06
- Building a Local-First Blog Review Agent Chain with Claude and Codex
- Coordinating Multiple Agentic IDEs with a Shared Handoff File
- Prompting Cheat Sheet for Local LLMs and Autonomous Agents
- AI-Generated Podcast Episode: AI Decision-Making: Who’s Responsible When Things Go Wrong?
- From AI Coding Assistants to Autonomous Engineering Systems
2026/05
- AI Coding Assistants, Agentic IDEs, and Privacy: From Chatbots to Operational Systems
- Contextual Retrieval with Milvus: Better Retrieval, More Validation Responsibility
2026/04
2026/03
- Using IBM Bob, MCP, and watsonx Orchestrate to Generate an Agent
- AI Grew on Open Knowledge — Will Its Success End That Openness?
- Should MCP Replace REST for AI-Ready Applications?
2026/02
- Building a Reproducible AI-Generated Project with ChatGPT, Codex, and Docling in VS Code
- Cheat Sheet: Deploying a Function in watsonx.ai Studio – A Step-by-Step Guide
- From first ideas to a working MCP server for Astra DB CRUD tools
- Innovation Is Eating Invention — and GenAI Is Accelerating It
2026/01
- Innovation Is Eating Invention — and GenAI Is Accelerating It
- A Bash Cheat Sheet: Adding a Local Ollama Model to watsonx Orchestrate
- A Bash Cheat Sheet: Adding a Model to Local watsonx Orchestrate
- My First Hands-On Experience with IBM Bob: From Planning to RAG Implementation
2025/12
2025/11
- AI-Generated Software, Patents, and Global IP Law — A First Deep Dive using AI
- Update Ollama to use Granite 4 in VS Code with watsonx Code Assistant
- Access watsonx Orchestrate functionality over an MCP server
- Adding a Custom Langflow Component to watsonx Orchestrate — A Short Personal Journey
2025/10
- It’s All About Risk-Taking: Why “Trustworthy” Beats “Deterministic” in the Era of Agentic AI
- Cheat Sheet & Mini-Tutorial: watsonx Orchestrate CLI (for local dev & remote config)
2025/09
- How to Build a Knowledge Graph RAG Agent Locally with Neo4j, LangGraph, and watsonx.ai
- Testing AI Agents with the watsonx Orchestrate Agent Developer Kit (ADK)- Evaluation Framework – A Hands-on Example
2025/08
2025/07
- REST API Usage with the watsonx Orchestrate Developer Edition locally: An Example
- Build, Export & Import a watsonx Orchestrate Agent with the Agent Developer Kit (ADK)
2025/06
- Create Your First AI Agent with Langflow and watsonx
- Avoid the DCO error for your pull requests in a GitHub repository fork
- Getting Started with Local AI Agents in the watsonx Orchestrate Developer Edition
2025/05
- The Rise of Agentic AI and Managing Expectations
- Supercharge Your Support: Example Build & Orchestrate AI Agents with watsonx.ai and watsonx Orchestrate
2025/03
2025/02
- Develop and Deploy Custom AI Agents to watsonx.ai on IBM Cloud
- Deploy a Model which is Fine-Tuned using InstructLab to IBM watsonx inference: A SaaS Guide
- InstructLab Fine-Tuning Guide: Updates and Insights for the Musician Example
- How to Install and Configure InstructLab in January 2025 – are there any changes?
2025/01
- Building a Custom Bee Agent in TypeScript
- Simplified Example to build a Web Chat App with watsonx and Streamlit
2024/12
- Reflecting on 2024: My Journey Through Innovation, AI, and Development
- Create Custom Bee Agent with a Custom Python Weather Tool: A Step-by-Step Guide
- My Bee Agent Framework and watsonx.ai development Learning Journey
- Bee API and UI development example by adding a TypeScript tool
- CheatSheet “Ready to Go” for Bee API and UI development
2024/11
- Create a Full-Screen Web-Chat with watsonx Assistant, IBM Cloud Code Engine and watsonx.ai
- Bee Agent example for a simple travel assistant using a custom tool and observe the agent behavior in detail (Bee Framework 0.0.34 and watsonx.ai)
- CheatSheet: Essential Steps to Configure Podman Machines
2024/10
- Unlock watsonx Capabilities: Where do you start finding implementation examples when you are a AI engineer or developer?
- An Example of how use the “Bee Agent Framework” (v0.0.33) with watsonx.ai
- IBM Granite for Code models are available on Hugging Face and ready to be used locally with “watsonx Code Assistant”
- Land of Confusion using Classification, and Metrics for a nonspecific Ground Truth
2024/08
- Enhance the LangChain AI Agent Weather Query Example with a Dependency Graph Visualization
- Implementing LangChain AI Agent with WatsonxLLM for a Weather Queries application
- Does it work to use WatsonxChat from langchain_ibm to implement an action that invokes functions?
- Experiment automation for models on inferences in InstructLab or watsonx
- Integrating langchain_ibm with watsonx and LangChain for function calls: Example and Tutorial
2024/06
- InstructLab and Taxonomy tree: LLM Foundation Model Fine-tuning Guide | Musician Example
- Fine-tune LLM foundation models with the InstructLab an Open-Source project introduced by IBM and Red Hat
- Using CUDA and Llama-cpp to Run a Phi-3-Small-128K-Instruct Model on IBM Cloud VSI with GPUs
2024/05
- AI Prompt Engineering: Streamlining Automation for Large Language Models
- Python PDF to JSON Conversion for Efficient Data Pre-processing
2024/04
2024/03
- Easy migration from org.json to Gson
- How to handle the access to the local filesystem data with Podman Desktop on macOS?
- How to create a watsonx.ai REST client in Spring Boot?
- Create an IBM Cloud IAM access token in your Spring Boot Java application
- Get started with Spring Boot Java application development using Maven, add Swagger UI and an initial basic authentication.
- CheatSheet: How to set up Java and Maven on macOS
2024/02
2024/01
- CheatSheet: How to add users to your watsonx project?
- CheatSheet: Configure the Block Storage usage in Virtual Server Instance on IBM Cloud
- CheatSheet: How to set up remote development with VS Code using SSH?
- CheatSheet: How to ensure you use the right Python environment in VS Code interpreter settings?
- Unleash your creativity and design a custom visualization for the Shelly 3EM device with Grafana
- CheatSheet: Run a PostgreSQL container with Podman and podman-compose
- How do you initially set up a Virtual Server Instance with a GPU in IBM Cloud?
2023/12
- Writing an HTML-to-text converter can be the first task in an AI pipeline with the JSOUP Java Library
- How to define a custom Open API specification for Watson Machine Learning
2023/11
2023/10
- An example for a Functional Performance Test Plan in JMeter
- CheatSheet: Basic structure and element of a JMeter Test Plan
- CheatSheet: How to loop an endpoint of an application running on “IBM Cloud Code Engine” with a bash automation
- CheatSheet: How access a remote machine with a SSH key?
2023/09
- Cheat Sheet: Cancel last git commit and keep files
- How to save Elasticsearch query results using paging in a bash script automation
2023/08
- IBM Watsonx and a simple question-answering pipeline using Python and fastAPI
- Reset your last GitHub commit
- How to get the Egress IPs for an IBM Cloud Code Engine Project
2023/05
- Observe a running pod on IBM Cloud Code Engine with kubectl commands
- Build and push a container image to IBM Cloud Container Registry using bash automation
- How to set up Caikit and use Hugging Face models examples
- Set a virtual environment for Python
- Standard config files to save PATH settings for shell scripting
- A custom Reranker deployment on Kubernetes
- Example of how to connect and use Elasticsearch on IBM Cloud Databases using bash automation and CURL commands
- Show the collection IDs of IBM Cloud Watson Discovery projects using cURL
2023/04
2023/03
- The Setup of Bring Your Own Search (BYOS) for a Question Answering Service in Watson Assistant
- Use Label Sleuth to build your train and test data input
- A way to build a DataFrame from a DataFrame in a Jupyter Notebook with Python
- How to convert XML data to CSV in a Jupyter Notebook with Python?
2023/02
- Cheat Sheet: Get started with Data Science and Python
- Some thoughts about ChatGPT and AI
- Cheat sheet on some of the available parameters for regular expressions
- Cheat sheet for some special characters on a Mac
- How to create a model container image for Watson NLP for Embed
- Assign read/write permission to all users for unzipped custom model files and folders
2023/01
- Watson NLP for Embed customize a classification model and use it on your local machine
- Run Watson Speech to Text for Embed on an IBM Cloud Kubernetes cluster in a Virtual Private Cloud environment
- Get started with Jekyll for blog posts and deploy the blog to GitHub pages
- Find simple tutorials for `Watson Libraries for Embed`
- Customize a model for Watson NLP for Embed
- Run Watson NLP for Embed in a KServe ModelMesh Serving environment on an IBM Cloud Kubernetes cluster in a VPC environment
- Run Watson NLP for Embed on an IBM Cloud Kubernetes cluster in a Virtual Private Cloud environment
2022/12
- CUSTOM DOMAIN AND TLS CERTIFICATE FOR YOUR APPLICATION ON IBM CLOUD CODE ENGINE
- RUN WATSON NLP FOR EMBED ON IBM CLOUD CODE ENGINE
- RUN WATSON NLP FOR EMBED ON YOUR LOCAL COMPUTER WITH DOCKER
- SHORT EXAMPLE/CHEAT SHEET HOW TO USE THE NEW MODULE CALLED TERRAFORM-IBM-OBSERVABILITY-INSTANCES
- HOW TO CREATE A NEW REALM WITH THE KEYCLOAK VERSION 20.0.1 REST API AND CURL?
- SIMPLE NODE.JS SERVER EXAMPLE USING THE WATSON ASSISTANT API V2
- EXPORT A KEYCLOAK (VERSION 20) REALM
- SOME FUN WITH “WATSON TEXT TO SPEECH” AND VOICE MODEL CUSTOMIZATION
2022/11
- WATSON SPEECH TO TEXT LANGUAGE MODEL CUSTOMIZATION
- OPEN THE DOOR INTO THE WIDE OPEN FOR WATSON ASSISTANT WITH CUSTOM EXTENSIONS – AN AWESOME PROGRESSION
2022/10
- EVERYTHING AS CODE AND EASY AUTOMATION WITH MINIMAL TERRAFORM AND GITOPS KNOWLEDGE
- BASH SCRIPTING: HOW TO CREATE A NEW CUSTOM RESOURCE FILE FROM A TEMPLATE FILE USING SED?
2022/09
- SIMPLE HELM CHART FOR AN UBI CONTAINER ON OPENSHIFT
- DEPLOY A CONTAINER WITH A HELM CHART
- USING MULTIPASS TO RUN A TOOLS VIRTUAL MACHINE
- CREATE A NEW GITHUB REPOSITORY BASED ON A TEMPLATE
2022/08
- ONE OPTION TO SETUP AN APP-OF-APPS EXAMPLE IN ARGO CD
- HOW TO USE A DECLARATIVE SETUP FOR ARGO CD TO DEPLOY AN APPLICATION USING A HELM REPOSITORY
2022/07
- HOW TO DEPLOY AN APPLICATION WITH ARGO CD USING A HELM REPOSITORY
- USE SOFTWARE EVERYWHERE AND IASCABLE TO SETUP GITOPS ON A RED HAT OPENSHIFT CLUSTER IN A VIRTUAL PRIVATE CLOUD ON IBM CLOUD
- USE IASCABLE TO CREATE A VIRTUAL PRIVATE CLOUD AND A RED HAT OPENSHIFT CLUSTER ON IBM CLOUD
- GET STARTED WITH AN INSTALLABLE COMPONENT INFRASTRUCTURE BY SELECTING COMPONENTS FROM A CATALOG OF AVAILABLE MODULES WITH IASCABLE
- USE TERRAFORM TO CREATE A VPC AND A KUBERNETES CLUSTER ON IBM CLOUD
- JVMJ9VM015W INITIALIZATION ERROR FOR LIBRARY J9GC29(2): FAILED TO INSTANTIATE COMPRESSED REFERENCES METADATA. 200M REQUESTED WHEN USING JUPYTER NOTEBOOK
2022/06
2022/05
- BASH SCRIPTING TO ENSURE KUBERNETES RESOURCES ARE DELETED IN SYNCHRONIZATION
- HOW TO CREATE A GITHUB TAG FOR YOUR LAST COMMIT?
- GET YOUR CUSTOM LOGS OF YOUR OPERATOR
2022/04
- INSTALL THE PROMETHEUS OPERATOR USING THE BUNDLE FILE
- MAKE: *** [GENERATE] ERROR 127
- EXAMPLE FOR AN INSTALLATION AND AN INITIAL CONFIGURATION OF THE GRAFANA OPERATOR
- ACCESS PROMETHEUS QUERIES USING THE PROMETHEUS HTTP API
- OVERVIEW OF BLOG POSTS I MADE RELATED TO RED HAT OPENSHIFT ON IBM CLOUD IN A VIRTUAL PRIVATE CLOUD
- MONITOR YOUR CUSTOM OPERATOR WITH PROMETHEUS
2022/03
- A SIMPLE GO OPERATOR DEVELOPMENT LEARNING JOURNEY
- ADD A NEW API VERSION TO AN EXISTING OPERATOR
- DEPLOY AN OPERATOR WITHOUT THE OPERATOR SDK
- SETUP AN OPERATOR SDK ON UBUNTU IN A VIRTUAL SERVER INSTANCE
- RUN AN OPERATOR USING A BUNDLE WITH AN OPERATOR LIFECYCLE MANAGER (OLM)
- HOW TO CREATE A BUNDLE FOR AN OPERATOR?
- RUN AN OPERATOR AS A DEPLOYMENT
- HOW TO EXTEND A CUSTOM RESOURCE DEFINITION FOR A GO OPERATOR?
- HOW TO DELETE SERVICES, SECRETS, AND DEPLOYMENTS RELATED TO A CUSTOM RESOURCE OBJECT IN A GO OPERATOR?
2022/02
- ADDITIONAL NOTES RELATED TO OPERATOR DEVELOPMENT
- CONNECT TO A POSTGRESQL DATABASE, CREATE TABLES, INSERT DATA, AND USE A FILE FROM A GITHUB PROJECT WITH GO
- CONNECT TO A POSTGRESQL DATABASE USING GO
- DEVELOP A SIMPLE OPERATOR TO DEPLOY A WEB APPLICATION USING THE GO OPERATOR SDK
- LET’S GET STARTED WITH THE DEVELOPMENT OF OPERATORS USING THE GO SDK
- FATA[0009] FAILED TO CREATE API: UNABLE TO RUN POST-SCAFFOLD TASKS OF “BASE.GO.KUBEBUILDER.IO/V3”: EXIT STATUS 2
- NEW OPEN-SOURCE MULTI-CLOUD ASSET TO BUILD SAAS
2022/01
- INSTANTIATION OF A RED HAT OPENSHIFT CLUSTER IN A MULTIZONE VPC IBM CLOUD ENVIRONMENT USING THE FREE IBM CLOUD SCHEMATICS (“TERRAFORM AS A SERVICE”)
- CREATE A SSH KEY FOR YOUR GITLAB PROJECT ON IBM CLOUD
- EXAMPLE USAGE OF THE INTERNAL IBM CLOUD GITLAB INSTANCE
- UPDATE A MASTER NODE OF AN OPENSHIFT CLUSTER ON IBM CLOUD
- WHERE TO GET FREE OPENSHIFT TRAINING ON IBM DEVELOPER?
2021/12
- AN ALTERNATIVE WAY FOR LAST BLOG POST CALLED “USE A NGNIX LOAD BALANCER ON A VSI TO ACCESS AN APPLICATION ON OPENSHIFT IN VPC”
- USE A NGNIX LOAD BALANCER ON A VSI TO ACCESS AN APPLICATION ON OPENSHIFT IN VPC
- OPEN THE DOOR FOR ROOT USERS IN RED HAT OPENSHIFT (EXAMPLE STATEFULSET)
- OPEN THE DOOR FOR ROOT USERS IN RED HAT OPENSHIFT (EXAMPLE DEPLOYMENT)
- AUTOMATED CREATION OF A RED HAT OPENSHIFT CLUSTER ON IBM CLOUD USING THE EXISTING CLIS AND PLUGINS
2021/11
- CREATE AN EDGE ROUTE FOR AN EXAMPLE APPLICATION ON A RED HAT OPENSHIFT CLUSTER ON IBM CLOUD
- NETWORKING VIDEOS – USED AS REFRESH OR INTRO
- USING THE INTERNAL OPENSHIFT CONTAINER REGISTRY TO DEPLOY AN APPLICATION
- CREATE A VERY SIMPLE VIRTUAL PRIVATE CLOUD USING THE IBM CLOUD CLI
- DEPLOY A SIMPLE APP USING THE OPENSHIFT CLI
- LOG IN TO THE AN IBM CLOUD RED HAT OPENSHIFT CLUSTER USING THE IBM CLOUD AND OPENSHIFT CLI
- USING A RED HAT OPENSHIFT CLUSTER ON IBM CLOUD SOME BASIC THOUGHTS
- CONFIGURE A PROJECT IN AN IBM CLOUD RED HAT OPENSHIFT CLUSTER TO ACCESS THE IBM CLOUD CONTAINER REGISTRY
2021/10
2021/09
- ERROR: ERROR GETTING DEFAULT REGISTRIES TO TRY: SHORT-NAME RESOLUTION ENFORCED BUT CANNOT PROMPT WITHOUT A TTY
- HOW TO SETUP A VIRTUAL MACHINE OR VIRTUAL APPLIANCE IN AN IBM CLOUD VIRTUAL PRIVATE CLOUD (VPC) ENVIRONMENT ON A VIRTUAL SERVER INSTANCE (VSI)? (NESTED HYPERVISOR)
2021/08
- USE OF “QUARKUS SECURITY OPENID CONNECT MULTI TENANCY” IN AN OWN SMALL EXAMPLE
- MAP AN EXISTING USER TO A ROLE IN A KEYCLOAK REALM USING CURL
- RUN A JAVA WEB START (JAVAWS) APPLICATION ON A MAC OS WITH ADOPTOPENJDK-11 RUNTIME
- (OUTDATED) SOME INFORMATION ABOUT THE CURRENT IBM CLOUD LITE ACCOUNT
2021/07
2021/06
- GETTING STARTED TO SECURE A SIMPLE JAVA MICROSERVICE WITH KEYCLOAK, MICROPROFILE AND OPENLIBERTY
- SETUP A MONGODB IN LESS THAN 4 MIN ON A FREE IBM CLOUD KUBERNETES CLUSTER AT A HACKATHON
- USE DISTRIBUTED LOGGING FOR MIRCOSERVICES
- DEPLOY A MICROSERVICE TO OPENSHIFT
- INVOKE REACTIVE ENDPOINTS WITH QUARKUS AND MICROPROFILE
- DEVELOP REACTIVE ENDPOINTS WITH QUARKUS
- (OUTDATED) CREATE A PYTHON APPLICATION INSTANCE IN LESS THAN 5 MIN ON IBM CLOUD
2021/05
- HOW TO USE ENVIRONMENT VARIABLES TO MAKE A CONTAINERIZED QUARKUS APPLICATION MORE FLEXIBLE
- NEW HANDS-ON WORKSHOP: GET STARTED TO DEPLOY A JAVA MICROSERVICES APPLICATION TO CODE ENGINE
- SIMPLY LOGOUT FROM KEYCLOAK
- HOW TO DEBUG THE JAVASCRIPT CODE OF A VUE.JS APPLICATION USING VISUAL STUDIO CODE
2021/04
- CONFIGURE THE ATTACH DEBUG FOR QUARKUS IN VISUAL STUDIO CODE
- HOW TO SETUP A SELF-SIGNED SSL CERTIFICATE FOR A CLOUD FOUNDRY APPLICATION ON IBM CLOUD
- HOW TO GET A TECHNICAL FAST START WITH WHITE BOX SECURITY TESTING USING SONARQUBE?
- HOW TO SETUP A CUSTOM DOMAIN FOR A NODE-RED INSTANCE ON IBM CLOUD
2021/03
- START WITH CICD USING THE CLOUD NATIVE TOOLKIT FROM THE IBM GARAGE
- CHEAT SHEET TO GET STARTED WITH THE IMPLEMENTATION OF UNIT TESTS FOR REST ENDPOINTS IN NODE.JS
2021/02
- HOW TO CONFIGURE THE IBM CLOUD OPERATOR FOR AN EXISTING CLOUDANT SERVICE?
- WRITE YOUR FIRST SIMPLE KUBERNETES OPERATOR
- INSTALL VIRTUALBOX AND SETUP A VIRTUAL MACHINE WITH UBUNTU ON MACOS
2021/01
- (OUTDATED) ABSOLUTE BEGINNER NODE-RED FLOW
- HOW TO INSTALL MKDOCS ON MAC AND SETUP THE INTEGRATION TO GITHUB PAGES?
2020/12
- NO CODE CHANGES NEEDED TO SECURE YOUR APPLICATION ON KUBERNETES
- INSTALL THE APP IDENTITY AND ACCESS ADAPTER ON A FREE IBM CLOUD KUBERNETES CLUSTER
2020/11
- BE AWARE OF “OPENTRACINQZIPKIN”, WHEN YOU UPDATE TO “MICROPROFILE 3.0” USING “OPENTRACING” WITH “OPENLIBERTY”
- A SMALL SOURCE CODE UPDATE, WHEN YOU USE MICROPROFILE HEALTH
- CREATE ONE JAVA MICROSERVICE WITH OPENLIBERTY AND MICROPROFILE – MADE FOR BEGINNERS
- BEING @CODEMOTION 2019 IN BERLIN
2020/09
- HOW TO HANDLE BASIC DYNAMIC INTERACTION ON A WEBPAGE WITH VUE.JS
- (OUTDATED) UPDATED: HOW TO PREPARE FOR A HACKATHON WITH IBM CLOUD?
- GET YOUR JAVA MICROSERVICE UP AND RUNNING!
2020/08
- REACTIVE PROGRAMMING IS ABOUT MESSAGES, FUTURES, EVENTS, CHANNELS AND STREAMS
- HOW TO CREATE A NEW REALM WITH THE KEYCLOAK REST API?
2020/07
2020/06
- GETTING STARTED TO SECURE A SIMPLE JAVA MICROSERVICE WITH KEYCLOAK, MICROPROFILE AND OPENLIBERTY
- RUN A POSTGRESQL CONTAINER AS A NON-ROOT USER IN OPENSHIFT
- SETUP A MONGODB IN LESS THAN 4 MIN ON A FREE IBM CLOUD KUBERNETES CLUSTER AT A HACKATHON
- USE DISTRIBUTED LOGGING FOR MIRCOSERVICES
- DEPLOY A MICROSERVICE TO OPENSHIFT
- INVOKE REACTIVE ENDPOINTS WITH QUARKUS AND MICROPROFILE
- DEVELOP REACTIVE ENDPOINTS WITH QUARKUS
- (OUTDATED) CREATE A PYTHON APPLICATION INSTANCE IN LESS THAN 5 MIN ON IBM CLOUD
2020/05
- HOW TO SETUP THE REACTIVE CLOUD NATIVE STARTER SAMPLE APPLICATION ON OPENSHIFT IN IBM CLOUD
- GET STARTED WITH GITBOOK AND GITHUB A SMALL GUIDE
- A SMALL, BUT USEFUL CHANGE IN THE IBM CLOUD CLI FOR KUBERNETES
- RUN A DOCKER IMAGE AS A CLOUD FOUNDRY APP ON IBM CLOUD
2020/04
- (OUTDATED) COVID19 COMMUNICATION STARTER KIT FOR THE CALL FOR CODE CHALLENGE
- ERROR: NO MATCHES FORKIND “DEPLOYMENT”IN VERSION “APPS/V1BETA1”
2020/03
- (OUTDATED) A NODE-RED TWITTER-FOLLOWER-FLOW
- (OUTDATED) A SHORT INTRODUCTION OF THE NODE-RED STARTER KIT ON IBM CLOUD FOR HACKATHONS
- WRITE AND EXECUTE A JUNIT TEST FOR A JAVA MICROSERVICE BASED ON MICROPROFILE AND RUN BOTH IN THE OPENLIBERTY DEVELOPMENT MODE
2020/02
- RUN A MICROPROFILE MICROSERVICE ON OPENLIBERTY IN A REMOTE DEVELOPMENT CONTAINER IN VISUAL STUDIO CODE
- DOCKER CONTAINER IN DETACHED AND ATTACHED MODE
- AUTOMATED DEPLOYMENT OF A MICROSERVICE TO KUBERNETES ON IBM CLOUD
- DEPLOY THE REACTIVE CLOUD NATIVE STARTER EXAMPLE TO IBM CLOUD
2020/01
- HOW TO DEVELOP A CUSTOMIZED DOCKERFILE USING MINIKUBE
- DEPLOY WORDPRESS ON A FREE IBM CLOUD KUBERNETES CLUSTER FOR NON-PRODUCTIVE USAGE
- CENTRAL MANAGEMENT OF BILLING AND RESOURCE USAGE TRACKING ACROSS MULTIPLE ACCOUNTS IN IBM CLOUD
2019/12
- NO CODE CHANGES NEEDED TO SECURE YOUR APPLICATION ON KUBERNETES
- INSTALL THE APP IDENTITY AND ACCESS ADAPTER ON A FREE IBM CLOUD KUBERNETES CLUSTER
2019/11
- BE AWARE OF “OPENTRACINQZIPKIN”, WHEN YOU UPDATE TO “MICROPROFILE 3.0” USING “OPENTRACING” WITH “OPENLIBERTY”
- A SMALL SOURCE CODE UPDATE, WHEN YOU USE MICROPROFILE HEALTH
- CREATE ONE JAVA MICROSERVICE WITH OPENLIBERTY AND MICROPROFILE – MADE FOR BEGINNERS
- BEING @CODEMOTION 2019 IN BERLIN
2019/10
- BE AWARE OF “OPENTRACINQZIPKIN”, WHEN YOU UPDATE TO “MICROPROFILE 3.0” USING “OPENTRACING” WITH “OPENLIBERTY”
- A SMALL SOURCE CODE UPDATE, WHEN YOU USE MICROPROFILE HEALTH
- CREATE ONE JAVA MICROSERVICE WITH OPENLIBERTY AND MICROPROFILE – MADE FOR BEGINNERS
- BEING @CODEMOTION 2019 IN BERLIN
2019/09
- FAST SETUP OF A JAVA MICROSERVICE PROJECT WITH MICROPROFILESTARTER
- HOW TO CONNECT A CLOUDANT DATABASE AS DATASOURCE IN WATSON STUDIO?
- (OUTDATED) A PROMO CODE IS USED AS A FEATURE CODE @IBM CLOUD
2019/08
- DEFINITION OF A DOCKERFILE TO USE BASH SCRIPTS ON A WINDOWS 10 MACHINE FOR OUR CLOUD-NATIVE-STARTER WORKSHOP
- HANDLE MIRCOSERVICE RESILIENCY WITH MICROPROFILE – A SHORT TEASER VIDEO
- TRAFFIC MANAGEMENT IN KUBERNETES WITH ISTIO – A SHORT TEASER VIDEO
- EXPOSE AND CONSUME A REST API BUILT WITH MICROPROFILE – A SHORT TEASER VIDEO
- DEPLOY A CONTAINER IMAGE TO KUBERNETES – A SHORT TEASER VIDEO
- HOW TO BUILD A CONTAINER – A SHORT TEASER VIDEO
- LET’S GET STARTED WITH CLOUD NATIVE JAVA APPLICATIONS ON KUBERNETES
2019/06
- GETTING STARTED TO SECURE A SIMPLE JAVA MICROSERVICE WITH KEYCLOAK, MICROPROFILE AND OPENLIBERTY
- RUN A POSTGRESQL CONTAINER AS A NON-ROOT USER IN OPENSHIFT
- SETUP A MONGODB IN LESS THAN 4 MIN ON A FREE IBM CLOUD KUBERNETES CLUSTER AT A HACKATHON
- USE DISTRIBUTED LOGGING FOR MIRCOSERVICES
- DEPLOY A MICROSERVICE TO OPENSHIFT
- INVOKE REACTIVE ENDPOINTS WITH QUARKUS AND MICROPROFILE
- DEVELOP REACTIVE ENDPOINTS WITH QUARKUS
- (OUTDATED) CREATE A PYTHON APPLICATION INSTANCE IN LESS THAN 5 MIN ON IBM CLOUD
2019/05
- “CF PUSH – EXPERIENCE” SAYING
- CALLFORCODE WEATHER API IN NODE-RED
- HOT TOPICS ON HOT DAYS @DEVOPSCON IN BERLIN
- „LET’S GET STARTED WITH CLOUD NATIVE JAVA APPLICATIONS ON KUBERNETES“ OUR HANDS-ON WORKSHOP IS READY TO RUMBLE!
2019/04
- WATSON STUDIO PROJECT RESTRICTION FOR COLLABORATORS
- STATE MANAGEMENT, MODAL DIALOG AND SIMPLE SPINNER IN VUE
- HOW TO CREATE AN INTERACTIVE YOUTUBE VIDEO SELECTION IN VUE
2019/03
- CORS AND NODE-RED USING A SIMPLE FORWARDING SERVER
- BEING @HACKNEXT A HACKATHON AND CONFERENCE TO CREATE IMPACT IN INSURTECH
- HOW TO DEPLOY A CONTAINER TO THE IBM CLOUD KUBERNETES SERVICE
2019/02
- HOW TO BUILD A CONTAINER
- (OUTDATED) HOW TO PREPARE FOR A HACKATHON WITH IBM CLOUD?
- #BLUECLOUDMIRROR GAME – HIGHSCORES
2018/12
- CLOUD FOUNDRY ON TOP OF KUBERNETES @IBM CLOUD – A SMALL TEST
- (OUTDATED) HOW TO ENTER YOUR PROMO CODE IN THE NEWER IBM CLOUD UI? (UPDATE)
2018/11
- OPERATIONS AND DEVELOPERS SIDE BY SIDE @“CONTINUOUS LIFECYCLE” AND “CONTAINER CONF”
- LET‘S CODE PATTERN 02: DIVERSITY AND INCLUSION – ENSURE LOAN FAIRNESS
- PROMO CODE AND FREE KUBERNETES CLUSTER @IBM CLOUD
- BIG OPEN SOURCE PLAYERS WERE “CAP BY HAT” @W-JAX
- “CODE PATTERN” – MY POINT OF VIEW
2018/10
- LET‘S CODE PATTERN 01: USE BLOCKCHAIN TO TRACK FITNESS CLUB REWARDS
- BEING @CODE.TALKS THE GERMANY’S LARGEST DEVELOPER CONFERENCE
2018/09
- BEING ONE OF THE COACHES AT THE LARGEST HEALTHCARE HACKATHON IN EUROPE
- INFORMATION RESOURCES FOR IBM CLOUD
- HOW TO USE VCAP WITH A IAM ENABLED SERVICE IN IBM CLOUD?
- “What are major elements to organize my services, apps and devices in IBM Cloud?”
