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Docker & Kubernetes

Containers Fundamentals3

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Why containers need volumes
Docker networking and how containers talk to each other
Environment variables and configuration

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Compose & Workflows3

Kubernetes Fundamentals4

Kubernetes Workloads4

Production Kubernetes5

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Docker & Kubernetes

Containers Fundamentals3

Docker Essentials4

Data & Networking3

Why containers need volumes
Docker networking and how containers talk to each other
Environment variables and configuration

Images & Registries3

Compose & Workflows3

Kubernetes Fundamentals4

Kubernetes Workloads4

Production Kubernetes5

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Docker networking and how containers talk to each other

Bridge networks, container DNS, and how two containers actually find and reach each other.

10 min readUpdated 2026-09-03dockernetworking