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# containers

Security for container technologies like Docker and orchestration platforms like Kubernetes.

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🎯 Scenario #11 — Set Resource Requests and Limits for CPU/Memory in Kubernetes Pods

🎯 Scenario #11 — Set Resource Requests and Limits for CPU/Memory in Kubernetes Pods

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2 min read
🎯 Scenario #10 — Use kubectl diff to Preview Changes Before Applying in Kubernetes

🎯 Scenario #10 — Use kubectl diff to Preview Changes Before Applying in Kubernetes

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2 min read
🎯 Scenario #9 — Create a Deployment, Roll Out an Updated Version and Rollback

🎯 Scenario #9 — Create a Deployment, Roll Out an Updated Version and Rollback

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2 min read
🎯 Scenario #8 — Deploy a ReplicaSet and Verify Self-Healing of Pods in Kubernetes

🎯 Scenario #8 — Deploy a ReplicaSet and Verify Self-Healing of Pods in Kubernetes

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Scenario #7: Inject sensitive values using Secrets into Pods in Kubernetes

Scenario #7: Inject sensitive values using Secrets into Pods in Kubernetes

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⭐ Scenario #6: Auto-Update ConfigMap Without Restarting the Pod (Using Volume Mount)

⭐ Scenario #6: Auto-Update ConfigMap Without Restarting the Pod (Using Volume Mount)

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⭐ Scenario #5: Configure Environment Variables from ConfigMap in a Pod

⭐ Scenario #5: Configure Environment Variables from ConfigMap in a Pod

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2 min read
✅ Scenario #4 — Debugging with Ephemeral Debug Containers in Kubernetes

✅ Scenario #4 — Debugging with Ephemeral Debug Containers in Kubernetes

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✅ Scenario #3: Debugging a Running Container in Kubernetes

✅ Scenario #3: Debugging a Running Container in Kubernetes

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2 min read
A Different Way to Think About Deploying Containers to the Cloud

A Different Way to Think About Deploying Containers to the Cloud

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4 min read
I was frustrated with AWS, so I built a new cloud platform

I was frustrated with AWS, so I built a new cloud platform

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2 min read
How I Reduced Docker Pull Time from 3 Minutes to 3 Seconds

How I Reduced Docker Pull Time from 3 Minutes to 3 Seconds

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4 min read
🚀 Kubernetes Architecture Explained.

🚀 Kubernetes Architecture Explained.

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Kubernetes Overkill: When Your Architecture Is More Complex Than Your Business

Kubernetes Overkill: When Your Architecture Is More Complex Than Your Business

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9 min read
Podman Quadlet: Modern systemd Integration

Podman Quadlet: Modern systemd Integration

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3 min read
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