Docker containers are meant to be immutable, meaning the code and data they hold never change. Immutability is useful when you want to be sure the code running in production is the same as the code ...

Start your Docker journey with day 1 of this comprehensive CKA Full Course! This session covers the fundamentals of Docker, providing a strong foundation for beginners to understand containers, images ...

Learn how to use Docker’s container registry to find official images and host your own for public or private use The power of Docker images is that they’re lightweight and portable—they can be moved ...