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Posts by Daniel Oh

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3 lessons for building reliable ServiceNow AI integrations | Red Hat Developer Learn about critical lessons from building an MCP-powered AI agent for ServiceNow, including how to structure testing environments, best practices for implementing safeguards, and a phased approach to

developers.redhat.com/articles/202...

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AI-powered documentation updates: From code diff to docs PR in one comment | Red Hat Developer Learn how to automate documentation updates for code changes using Code-to-Docs, an open source GitHub Action. This tool uses AI to analyze your code changes, identify affected documentation files

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Combining KServe and llm-d for optimized generative AI inference | Red Hat Developer Learn how to combine KServe and llm-d to optimize generative AI inference, improve performance, and reduce infrastructure costs. This article demonstrates the integration architecture and provides

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KRafting your Kafka cluster on Kube by Kate Stanley and Gantigmaa Selenge devoxx.co.uk/talk/?id=17111

Beyond the Hype: Agentic AI Patterns for Enterprise Software by @danieloh30.bsky.social and @kevindubois.com devoxx.co.uk/talk/?id=11523

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So happy to catch up with awesome Cassandra Chin and Stephen Chin at #GIDSIndia!! 🤩🤩 It’s a shame that I missed Cassandra’s keynote today 🥹 #javachampions

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Deploy hosted control planes with OpenShift Virtualization | Red Hat Developer Learn how to deploy hosted control planes with OpenShift Virtualization using an all-in-one cluster for lower costs and faster cluster provisioning

developers.redhat.com/articles/202...

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From public static void main to Golden Kubestronaut: The Art of unlearning Ten years ago, my entire world fit inside a . I was a Java developer. Infrastructure? That was someone else’s problem a black box where my JAR files went to live, or quietly die, and I mostly didn’t…

From public static void main to Golden Kubestronaut: The Art of unlearning www.cncf.io/blog/2026/04... #cncf

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BOS ✈️ AMS ✈️ BLR #GIDSIndia

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Integrate Red Hat Enterprise Linux VMs into OpenShift Service Mesh | Red Hat Developer Learn how to connect an external Red Hat Enterprise Linux VM to an OpenShift Service Mesh 3.3 deployment. You'l use the classic Bookinfo sample application to see how the process works

developers.redhat.com/articles/202...

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K3s on On-Prem Infrastructures the GitOps Way: Writing a Custom k0rdent Template from Scratch Kubernetes turns 12 this year. In that time, it’s gone from a Google side project to the operating system of modern infrastructure running everywhere from mainframes to GPUs, across multi-cloud…

K3s on On-Prem Infrastructures the GitOps Way: Writing a Custom k0rdent Template from Scratch www.cncf.io/blog/2026/04... #cncf

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How To Measure the ROI of Developer Tools There’s been a growing emphasis in the cloud native community on investing in tools that improve developer experience. Platform engineering, accompanied with the rise of projects like Backstage…

How To Measure the ROI of Developer Tools www.cncf.io/blog/2026/04... #cncf

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Tokyo😎😍

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Build deterministic OpenShift dataplane performance with TRex | Red Hat Developer Discover a practical and reproducible methodology for latency-sensitive DPDK workloads running on bare-metal OpenShift

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Red Hat build of Kueue 1.3: Enhanced batch workload management on Kubernetes | Red Hat Developer Explore new features in Red Hat build of Kueue 1.3, including integration with JobSet for efficient batch job scheduling, support for LeaderWorkerSet for distributed ML workloads, and the introduction

developers.redhat.com/articles/202...

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Performance improvements with speculative decoding in vLLM for gpt-oss | Red Hat Developer Learn how speculative decoding in vLLM can significantly increase throughput without altering a model's output quality, resulting in 19% cost savings at scale for enterprise AI. This post benchmarks

developers.redhat.com/articles/202...

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Deploying agents with Red Hat AI: The curious case of OpenClaw | Red Hat Developer Explore how Red Hat AI simplifies agent deployment with OpenClaw, showcasing model inference, safety guardrails, agent identity, and persistent state. Learn about vLLM, Llama Stack, and

developers.redhat.com/articles/202...

6 days ago 1 0 0 0
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Building Red Hat MCP-ready images with image mode for Red Hat Enterprise Linux | Red Hat Developer Learn how to leverage the Model Context Protocol (MCP) to connect VS Code or Cursor to two specialized intelligence streams: one for local system telemetry and one for global proactive security

developers.redhat.com/articles/202...

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🎤 The CFP for #KubeCon + #CloudNativeCon North American 🇺🇸 2026 is open 🥳

Looking forward to reviewing your talks for my first round as a co-chair 🙌

📍 Salt Lake City, Utah | Nov 9-12
🗓️ Submit by May 31: bit.ly/438NylC

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Managing and monitoring Podman Quadlet in the Red Hat Enterprise Linux web console | Red Hat Developer Learn how to deploy a Podman Quadlet container fully in the Red Hat Enterprise Linux web console. This guide covers creating a Quadlet configuration file, reloading systemd units, and managing the

developers.redhat.com/articles/202...

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Build more secure, optimized AI supply chains with Fromager | Red Hat Developer Learn how Fromager, an open source project, helps protect Python dependencies by rebuilding entire dependency trees from source, providing network-isolated builds, and managing dependencies as a

developers.redhat.com/articles/202...

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Deploy TAP-as-a-Service in OpenStack Services on OpenShift | Red Hat Developer How to implement TAPaaS for scalable, on-demand traffic mirroring in Red Hat OpenStack Services on OpenShift, which is essential for security and observability

developers.redhat.com/articles/202...

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BOS ✈️ DTW✈️ HND

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Install Red Hat Data Grid operator in a disconnected environment | Red Hat Developer Learn how to install the Red Hat Data Grid operator in a disconnected OpenShift environment, with step-by-step instructions and details on the core components and architecture. This article also

developers.redhat.com/articles/202...

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How I refactored a legacy Node.js test suite with Claude (and saved 3 days of work) | Red Hat Developer Learn how to use Claude AI as a pattern matcher to refactor legacy test suites and save time. Discover how to install and set up Claude for large-scale refactoring, and follow a step-by-step guide to

developers.redhat.com/articles/202...

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Quarkus 3.34.3 - Maintenance release Quarkus: Supersonic Subatomic Java

Quarkus 3.34.3 - Maintenance release quarkus.io/blog/quarkus...

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Schedule | LF Events 18-19 June | Mumbai, India All keynotes and sessions will be recorded. Session recordings will be available in the CNCF YouTube channel within two weeks after the event. The Sched app allows you to…

I’ll be at #KubeCon + #CloudNativeCon India from 18-19 June in Mumbai–will you? The schedule is PACKED w/sessions covering important topics in #CloudNative, #OpenSource, #AI, #Security + MORE: bit.ly/3PtpvfK. Join me there & let’s connect! ➡️ Register now: bit.ly/4uU9kby.

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Manage AI context with the Lola package manager | Red Hat Developer Learn how to use Lola, a unified package manager for AI context. Treat your AI context as versioned, auditable code with Lola modules and marketplaces. Improve your AI assistant workflow with this

developers.redhat.com/articles/202...

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Agent-driven attestation: How Keylime's push model rethinks remote integrity verification | Red Hat Developer Learn how Keylime's new push model addresses the issues of attack surface, network complexity, scaling, and rigidity in traditional remote attestation methods. Discover the benefits of the push model

developers.redhat.com/articles/202...

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Harness engineering: Structured workflows for AI-assisted development | Red Hat Developer Learn how to build AI-assisted development workflows using harness engineering, a practice that emphasizes structured context over free-form tickets. Discover the two techniques that led to more

developers.redhat.com/articles/202...

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Running Karpathy's autoresearch on Red Hat OpenShift AI: 198 experiments, zero intervention | Red Hat Developer Explore how Red Hat OpenShift AI was used to run an unsupervised AI agent for 24 hours, improving validation loss by 2.3% without human intervention. Learn about the container build, Kubernetes

developers.redhat.com/articles/202...

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