Which language does docker belong to?

Docker is not a programming language, but a container technology. It allows developers to package applications, libraries, and all other software dependencies into a container. This container can run on any operating system that supports Docker without having to consider compatibility issues between operating systems. This allows applications to be deployed quickly and reliably in different environments.

Docker is an open source project released by Docker Company in 2013. It is based on the LXC (Linux Containers) technology of the Linux operating system and implements a lightweight virtualization technology by abstracting the operating system. Using Docker, developers can easily build, share and run containerized applications.

Although Docker itself is not a programming language, it can be used with a variety of programming languages. Docker can create its own images, which can contain operating systems, runtime environments, applications, libraries, and other dependencies. Developers can develop applications using their favorite programming language and build them into Docker images. Other developers can then use these applications by downloading the image.

Docker also provides an automated build mechanism based on Dockerfile. Dockerfile is a file used to describe how to build a Docker image. It contains a series of instructions that can be used to install software, configure environment variables, copy files, etc. Using Dockerfile, developers can easily build the image they need, saving a lot of time.

In short, although Docker is not a programming language, it can be used with a variety of programming languages, providing a convenient containerization solution that can help developers build, share and run faster app.

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