Docker Compose将配置从原始服务复制到本地。如果在原始服务和本地服务中都定义了配置选项，则本地值将替换或扩展原始值。 对于诸如或的单值选项image，新值将替换旧值。commandmem_limit 如果原始服务定义了image: webapp，而本地服务定义了，build: .那么结果服务将 ...

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 ...

Docker revolutionized how applications are deployed and is a cornerstone of modern enterprise development. This guide gets you started with Docker, from installation and setup to building a Docker ...

How to build a Docker image and upload it to Docker Hub Your email has been sent If you’re just starting your journey with containers and Docker, you’re probably doing some of your work within your on ...