vcsh:tldr:87ba3
The command "vcsh ${select}" is using the vcsh tool, which is a version control system for your dotfiles (configuration files). The "${select}" part of the command is a variable that is being used to specify which repository you want to interact with.
In vcsh, you can have multiple repositories for different parts of your configuration. The "${select}" variable allows you to select the repository you want to work with at a given time.
By running this command, you are essentially instructing vcsh to operate on the specified repository, allowing you to perform actions such as committing changes, pulling updates, or switching to a different repository. The specific behavior of the command will depend on the implementation and configuration of vcsh on your system.