Docker Is Weird

The article discusses the author's experience with Docker, a popular containerization platform, and how it behaves unexpectedly in certain situations. The author highlights several quirks and edge cases where Docker's behavior deviates from what one might expect. These include issues with Docker Compose, Docker Swarm, and Docker's networking features. The author also notes that Docker's behavior can be affected by the presence of certain environment variables. The article provides a list of specific examples and code snippets to illustrate these quirks.