[Free] Docker Essentials: Theory &Amp; Basics For Python Developers
Learn Docker fundamentals, understand containerization, explore Docker architecture and images
What you’ll learn
- Understand what Docker and containerization are.
- Explain the difference between containers and virtual machines.
- Understand the relationship between Docker images and containers.
- Use essential Docker commands from the command line.
Requirements
- No previous Docker experience is required.
- A computer capable of running Docker Desktop.
- Basic command-line knowledge is helpful but not required.
- An internet connection for downloading Docker and Docker images.
Description
Docker is one of the most important tools used in modern software development, but before working with Docker in real-world projects, it is important to understand the fundamentals.
This course provides a beginner-friendly introduction to Docker and containerization, with examples and explanations aimed at Python developers.
We will start by understanding what Docker is and why containers are useful. Then, we will install Docker and explore the architecture behind it.
After that, we will learn what Docker images are, how they are created and stored, and how containers are created from images.
Finally, we will work with Docker containers and learn the basic commands needed to create, start, stop, inspect, and remove them.
The goal of this course is to give you a solid foundation in Docker before moving on to more advanced topics.
What you will learn
What Docker is
Why Docker is used in modern software development
What containerization means
The main benefits of using containers
How to install Docker
How Docker works internally at a high level
The main components of Docker architecture
What Docker images are
How Docker images work
Where Docker images come from
How containers are created from images
What Docker containers are
How to create and run containers
How to start and stop containers
How to inspect containers
How to list containers
How to remove containers
The basic Docker commands you need to get started
By the end of the course, you will understand the fundamental concepts behind Docker and will be able to work with basic Docker containers from the command line.
This course focuses specifically on Docker fundamentals and basic container usage. Advanced topics such as Docker volumes, networking, Docker Compose, and troubleshooting are covered separately in more advanced material.
Author(s): Manoloiu Ionut-Alexandru
