Docker Essentials: Containerizing Apps for Beginners
Master container basics, custom images, networking, and deployment workflows
6
students
5.5 hours
content
Jan 2025
last update
$44.99
regular price
What you will learn
Learn how Docker's standardized environments solve the "works on my machine" problem.
Master Docker installation on Mac, Windows, or Linux for cross-platform compatibility.
Orchestrate multi-container workflows using Docker Compose for streamlined dev & testing.
Discover container isolation via Linux namespaces, cgroups, and ephemeral file systems.
Leverage volumes to persist data in MySQL or other apps without losing state on restart.
Explore Dockerfiles to build custom images with COPY, RUN, and CMD for tailor-made containers.
Avoid “golden image” pitfalls by using Dockerfiles to track and update changes cleanly.
Learn to isolate Java or Node.js apps without installing them locally, using official images.
Manage containers with the Docker CLI: list, stop, remove, or attach to any running container.
Map ports to expose web apps (Nginx, Spring Boot) and test them locally in a browser.
Create, inspect, and connect networks to let containers communicate or remain isolated.
Use Docker's layered architecture to speed up builds, minimize storage, and share images.
6388577
udemy ID
1/9/2025
course created date
3/11/2025
course indexed date
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