Azure Container Registry VS runc

Docker Registry: A Docker registry is a repository that stores Docker images such as Docker Hub. You can also set up private registries to store your custom Docker images securely on the main cloud service providers such as Google Cloud Container Registry, Azure Container registry. - Source: dev.to / 3 months ago

One of the great things about Bicep is that it allows you to split it up in smaller modules that can be easily referenced from another Bicep file. This increases readability of your files and also allows for easier reuse of these modules. When you want to reference the same module in different repositories there are a couple of ways to do this. One of them is by using a Bicep Registry. For this you can use Azure... - Source: dev.to / about 1 year ago

A container registry is a service to store and maintain images. Container registries can be either public, allowing any user to download the public images, or private, requiring user authentication to manage the images. Examples of Container Registries include but are not limited to: Docker Hub, Amazon Elastic Container Registry (ECR), and Microsoft Azure Container Registry. - Source: dev.to / over 1 year ago

In Azure, AWS, GCP, and other clouds, there are also container registries. If you’re embedded into a specific public cloud, it wouldn’t hurt to use those container registries. Azure has Container Registry, AWS has Elastic Container Registry (ECR), and GCP has Container Registry. - Source: dev.to / almost 2 years ago

A private container registry for container images like Azure Container Registry. Source: almost 2 years ago

It's interesting that, in light of things like this, you still see large software companies adding support for new components written in non-memory safe languages (e.g. C) As an example Red Hat OpenShift added support for crun(https://github.com/containers/crun), which is written in C as an alternative to runc, which is written in Go( - Source: Hacker News / 7 months ago

Yeah, runtimeClass lets you specify which CRI plugin you want based on what you have available. Here's an example from the containerd documentation - you could have one node that can run containers under standard runc, gvisor, kata containers, or WASM. Without runtimeClass, you'd need either some form of custom solution or four differently configured nodes to run those different runtimes. That's how krustlet did... Source: over 1 year ago

Your Docker Container can only run Linux. That's because Docker takes advantage of runC which uses the Linux kernel. You can't run Windows inside of Docker. But of course you can run Docker on a Windows host machine. If you are running a .NET project, you won't be able to use Docker. On the other hand, if you're running .NET Core then you're in luck! - Source: dev.to / over 1 year ago

This is what Podman, an open-source daemonless and rootless container engine, was developed with in mind. Podman runs using the runC container runtime process, directly on the Linux kernel, and launches containers and pods as child processes. In addition, it was developed for the Docker developer, with most commands and syntax seamlessly mirroring Docker's. Buildah, an image builder, and Skopeo, the image utility... - Source: dev.to / almost 2 years ago

If you are curious about how exactly Docker does this I urge to have a look at the following links on layered file system and the library runc and also this great wikipedia overview of Docker. - Source: dev.to / almost 2 years ago