Docker has a built-in stats command that makes it simple to see the amount of resources your containers are using.Just drop $ docker stats in your CLI and you’ll get a read out of the CPU, memory, network, and disk usage for all your running containers. But this command only gives you a current moment in time.What if you wanted to see the evolution of the resources over time?Or see how much CPU and memory a Docker Compose project is using?

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Docker Desktop 4.15 is here, packed with usability upgrades to make it simpler to find the images you want, manage your containers, discover vulnerabilities, and work with dev environments.Not enough for you?Well, it’s also easier to build and share extensions to add functionality to Docker Desktop.And Wasm+Docker has moved from technical preview to beta! Let’s dig into what’s new and great in Docker Desktop 4.15.

Improvements for macOS

Move Faster with VirtioFS — now GA

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CNAs, or CVE Numbering Authorities, are an essential part of vulnerability reporting because they compose a cohort of bug bounty programs, organizations, and companies involved in the secure software supply chain.When millions of developers depend on your projects, like in Docker’s case, it’s important to be a CNA to reinforce your commitment to cybersecurity and good stewardship as part of the software supply chain. Previously, Docker reported CVEs directly through MITRE and GitHub without CNA status (there are many other organizations that still do this

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Docker Hub now supports OCI Artifacts!

Docker Hub can now serve as a registry for any type of application artifact!It can help you distribute WebAssembly modules, helm charts, Docker Volumes, SBOMs, and more.

Check out the most popular Docker content this month:

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November’s been a busy month, and we’ve got three new Docker Extensions for you to try! Docker Extensions build new functionality into Docker Desktop, extend its existing capabilities, and allow you to discover and integrate additional tools that you’re already using with Docker.Let’s take a look at some of the latest ones. And if you’d like to see everything available, check out our full Extensions Marketplace!

Look inside Kubernetes clusters with Calyptia Core

Do you struggle to understand what’s happening

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