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Kubernetes: Control Plane and Worker Nodes

Kubernetes manages the cluster using the master node or the control plane. The worker nodes are where the containerized applications are run.
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Kubernetes: Why is it popular?

Kubernetes (k8s) offers many solutions for containerized applications. We have a look at why it is so popular and how does it solve issues of operating large containerized applications.
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Go: Arrays and Slices

In the Go programming language, arrays and slices are data structures that store ordered elements. We dive deep into their features and how they work.
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Kubernetes Custom Resource Definitions

We learn what Custom Resource Definitions (CRDs) are and then we create a simple CRD, it’s resource and a custom controller that logs a message and some data from the resource changes.
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Docker dangling images

Images that are not referenced by other images in a system are referred to as dangling images. These images take up system space and they are safe to remove. This shows you how to remove them.
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