In the world of modern software deployment, two major contenders have emerged: Docker and Virtual Machines (VMs). These solutions address the challenges of efficient resource usage and streamlined…

AWS in Plain English

Two major contenders have emerged: Docker and Virtual Machines (VMs) These solutions address the challenges of efficient resource usage and streamlined application management. In this blog, we’ll dive into the technical details of Docker and VMs, understanding their differences, commonalities, and the scenarios where they truly shine.

Docker vs. Virtual Machines

Docker: A Fresh Approach to Packaging Applications

Core Difference: Kernel and OS Virtualization

Portability: Docker’s Universal Consistency

Security vs. Efficiency: Balancing Isolation

Ecosystem and Compatibility: Docker’s Collaboration Advantage

Conclusion: Navigating the Future of Deployment

<p>The TL;DR (having not read the article) is that Docker is not “VMs.” It’s processes. Whereas a VM stands up a whole operating system. They each have their uses. As a dev, if you use Docker, you’re also likely to use a VM… at least, if you’re developing an app on Mac that’s deployed on Linux; you’d have a Linux VM running Docker.</p>
