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Kubernetes

An open-source container orchestration system for automating software deployment, scaling, and management.

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Day 51: A Rollout Only Starts When the Template Changes, and Azure Keeps Only Half Your Key

Day 51: A Rollout Only Starts When the Template Changes, and Azure Keeps Only Half Your Key

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4 min read
What Silently Breaks When You Migrate from Ingress NGINX to HAProxy

What Silently Breaks When You Migrate from Ingress NGINX to HAProxy

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7 min read
The Great Architectural Cycle; And the Next Wave Just Hit

The Great Architectural Cycle; And the Next Wave Just Hit

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5 min read
Day 57: Env Vars and a Public IP

Day 57: Env Vars and a Public IP

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6 min read
What Breaking and Rebuilding an LLM Serving Platform Taught Me About Reliability

What Breaking and Rebuilding an LLM Serving Platform Taught Me About Reliability

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10 min read
Stop asking an LLM "why did this break?" - it will always give you an answer, even when it can't!

Stop asking an LLM "why did this break?" - it will always give you an answer, even when it can't!

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6 min read
Build vs. Buy Your Kubernetes Development Environment

Build vs. Buy Your Kubernetes Development Environment

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11 min read
Argo CD Fixed My Drift, Then Deployed My Bad Release

Argo CD Fixed My Drift, Then Deployed My Bad Release

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5 min read
Stop debugging Kubernetes at 2 AM with 15 different kubectl commands.

Stop debugging Kubernetes at 2 AM with 15 different kubectl commands.

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1 min read
What Actually Happens When You Run kubectl apply

What Actually Happens When You Run kubectl apply

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4 min read
Fix: kubectl exec fails with 'connection refused' — 5 real causes

Fix: kubectl exec fails with 'connection refused' — 5 real causes

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4 min read
Kupe Cloud alpha is open

Kupe Cloud alpha is open

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5 min read
Resilient Kubernetes Application

Resilient Kubernetes Application

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11 min read
Day 50: One Number Picks a Pod's QoS Class, and a Bigger Disk Is Three Separate Jobs

Day 50: One Number Picks a Pod's QoS Class, and a Bigger Disk Is Three Separate Jobs

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5 min read
Building a Real GitOps Pipeline: Argo CD Canaries, Cosign Keyless Signing, and Prometheus Gates

Building a Real GitOps Pipeline: Argo CD Canaries, Cosign Keyless Signing, and Prometheus Gates

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5 min read
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