@Amman
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Jun 25, 2025 · 1 min read · Docker Port Expose – Making Our Containers Accessible In a Dockerfile, the EXPOSE instruction is used to indicate which port the containerized application will listen on at runtime. It’s more like documentation for other developers or services to kno...
Join discussionJun 24, 2025 · 1 min read · What is a Docker Volume? Volume is simply a directory inside our container. Firstly, we have to declare this directory as a volume and then share volume. Even if we stop container, still we can access volume. Volume will be created in one contain...
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Jun 22, 2025 · 2 min read · What is a Dockerfile? A Dockerfile is a simple text file that contains a set of instructions Docker reads to build a custom image. It’s like a recipe for packaging an application along with its dependencies. Dockerfile Components: FROM – Specifies t...
Join discussionMay 30, 2025 · 1 min read · Here’s what I practiced and learned: docker --version – To check the installed Docker version docker search <image-name> – To search for images on Docker Hub docker pull <image-name> – To download images from Docker Hub docker images – To list al...
Join discussionMay 26, 2025 · 2 min read · Components of Docker: 1. Docker Daemon: (Docker daemon runs on the host OS). It is responsible for running containers to manages docker services. Docker daemon can communicate with other daemons. 2. Docker Client: Docker users can interact with ...
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