AZ-104: Microsoft Azure Administrator Full Course - What is Docker?

The video tutorial introduces Docker as a platform for hosting applications in containers, highlighting its benefits for deploying web applications in Azure. It explains the concept of containers, which include all necessary components for software execution, and emphasizes Docker's ability to ensure consistent software performance across different environments. The tutorial also covers Docker's scalability in Azure using container and Kubernetes services, and explains key Docker terminologies.

What is a container in the context of Docker?

• A virtual machine

• A programming language

• A standalone package with everything needed to run software

• A type of cloud service

Which operating systems are compatible with Docker?

• Only Linux

• Both Linux and Windows

• Neither Linux nor Windows

• Only Windows

What is a key advantage of using Docker for software deployment?

• It reduces the software's memory usage

• It ensures consistent software performance across different environments

• It automatically updates the software

• It increases the software's execution speed

How can applications be scaled in Azure when using Docker?

• By using Azure container services or Kubernetes

• By increasing the server's RAM

• By adding more virtual machines

• By optimizing the code

Which of the following is NOT a Docker terminology?

• Push

• Build

• Container

• Compile