ghost:tldr:ba068

The command "ghost config ${key} ${value}" is likely used for configuring a setting in the Ghost CMS (Content Management System). Here's an explanation:

• "${key}" represents a placeholder for the specific configuration key you want to modify. For example, it could be "url" to set the website's URL, or "mail" to configure email settings.
• "${value}" represents the new value you want to assign to the specified key. It could be a new URL, email address, or any valid value depending on the configuration key being modified.

When you execute the command, it replaces "${key}" with the actual configuration key and "${value}" with the desired value. It instructs the Ghost CMS to update the specified configuration key with the provided value, modifying the system's behavior according to your preferences.

The specific implementation and usage of this command can vary depending on the context in which it is used, so it's recommended to refer to the documentation or specific instructions provided for the Ghost CMS you are using.