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Stephen Nimmo

Development, DevOps and Delivery

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Latest Posts

Quit Telling your Developers they are Brilliant

July 27, 2023 stephennimmo Culture

The growth mindset is a psychological concept that emphasizes the belief that one’s abilities and intelligence can be developed through[…]

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Intellij’s Java toString Update to Match Records

July 15, 2023 stephennimmo Coding

Intellij has code generation feature built into the IDE to allow Java developers to quickly generate boilerplate code including getters,[…]

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My conversation with ChatGPT on trade data structures

March 19, 2023 stephennimmo Coding

I recently had a conversation with ChatGPT about helping me build some protobuf-based commodities trade structures. It was pretty amazing[…]

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Building a Comprehensive Functional Testing Strategy

January 13, 2023 stephennimmo Culture, System Design

Software testing is important. Unit tests are important. However, there are so many different layers and scopes of testing software[…]

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Microservices and the Foreign Key Dilemma

January 6, 2023 stephennimmo System Design

The journey to microservices is focused on breaking down monolithic applications into compose, domain driven services. There are many valuable[…]

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Kafka Stream Transformation Patterns and Message Reprocessing

December 23, 2022 stephennimmo System Design

This blog post assumes you have at least a basic understanding of Kafka – topics, partitioning, offsets. If you have[…]

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Why Continuous Delivery?

December 19, 2022 stephennimmo Culture

The need for continuous delivery is predicated on the fact that software is continuously deteriorating. From the second the code[…]

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Using Podman with Quarkus and Testcontainers on MacOS M1

October 19, 2022 stephennimmo Configuration

Switching to use Podman instead of Docker for spinning up Testcontainers on MacOS just takes a bit of install and[…]

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NFS PVC Dynamic Provisioning on OpenShift

May 12, 2022 stephennimmo Configuration

Setting Up the NFS Server I run a RHEL box which provides all the supporting services needed for my POCs[…]

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Using Lombok and MapStruct in a Maven Project

January 4, 2022 stephennimmo Coding

Lombok is a java library providing annotations for boilerplate generation. It will handle getters, setters, toStrings, hashCodes, equals, constructors, builders[…]

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Recent Posts

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Angular ArgoCD CTO docker GitOps Java Kafka Keycloak Kubernetes Kubevirt Linux MapStruct maven OpenShift Pipelines Podman Postgres PostgreSQL Python Quarkus REST Spring Boot Testcontainers testing Virtualization