Hey, I'm Aryan.
This is where I write about things I'm learning: systems, networking, Linux, and small experiments that help the ideas stick.
Recent posts
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ArgoCD Internals
What each ArgoCD component actually does, how the reconciliation loop works, and where things go quietly wrong.
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Container Networking
How a packet gets from pod A to pod B, what CNI plugins actually do, and why iptables eventually breaks down at scale.
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kube-apiserver Internals
How the Kubernetes API server processes requests, talks to etcd, and keeps every controller and kubelet in sync without polling.
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Long-Lived Connections
What persistent connections buy you, what they cost, and failure modes that are easy to miss when you're learning the stack.