What’s popular in system administration
Your source for what’s next
Popular in live online training
See allDecember 5, 2025
Microservice fundamentals
Presented by Sam Newman
December 8, 2025
Microservice Security
Presented by Sam Newman
December 9, 2025
Microservice Communication Styles and Patterns
Presented by Sam Newman
December 5, 2025
AI Agents and MCP in Software Development and DevOps
Presented by Chad Smith
December 10, 2025
Communication Styles for Distributed Architectures and Microservices
Presented by Neal Ford
November 7, 2025
Microservices Application Decomposition
Presented by Sam Newman
Popular in interactive learning
See allGet Started with Container Security and Seccomp
By O'Reilly Media, Inc.
In this scenario, you'll learn how to apply Seccomp to reduce the attack surface of containers. ...
Build and Debug a Multistage Container
By Sean P. Kane
Students will learn how to build a multistage Linux container image ...
Build Images for Multiple Architectures Using Buildkit
By Sean P. Kane
Students will learn how to use BuildKit to build images for multiple architectures ...
Launch and Test Your First Container
By Sean P. Kane
Students will learn how to launch a container using Docker and examine the running application ...
Learn How to Optimize a Dockerfile for Image Size and Build Speed
By Sean P. Kane
Students will learn how to optimize a Dockerfile for image size and build speeds ...
Launch, Inspect, Debug, and Configure a Container
By Sean P. Kane
Students will learn how to perform basic inspection and debugging of a container ...