dvc:tldr:40733
The command "dvc" is a command-line tool used in data science projects to manage data versioning and experiment tracking. It stands for Data Version Control.
The "${subcommand}" is a placeholder for a specific subcommand that you would replace with an actual subcommand when using the command. Subcommands in dvc represent various actions or operations you can perform with the tool.
For example, if you want to add a file to the project's version control, you would replace "${subcommand}" with the "add" subcommand. The command would then look like: "dvc add".
Similarly, if you want to track changes in your data and commit them to the repository, you would replace "${subcommand}" with the "commit" subcommand. The command would then be: "dvc commit".
The specific subcommands and their functionalities can vary, but the general structure is "dvc" followed by a space and then the desired subcommand.