Docker Certified Associate Certification Training Course - Understand Docker

The video tutorial discusses the challenges faced in software development before Docker, highlighting issues with different teams working in separate environments. It introduces virtualization as a solution, explaining the role of virtual machines, hypervisors, and the components involved. The tutorial then shifts to containerization, focusing on Docker as a platform for efficient software development, shipping, and running applications. Both solutions aim to unify environments, ensuring consistent code performance across development and testing.

What is a container and how does it differ from virtualization?

How does Docker facilitate the development and deployment of applications?