To know your current city using the curl command in the command line interface (CLI), you can make use of a geolocation API service. One popular service is the ipapi API, which provides geolocation data based on IP addresses.

Here’s an example command to retrieve your current city using curl and the ipapi API:

curl -s 'https://ipapi.co/json/' | jq -r '.city'

This command sends a GET request to the ipapi API endpoint and retrieves the JSON response. The jq command-line tool is then used to extract the city value from the JSON response.

Make sure you have jq installed on your system before running the command. If it’s not installed, you can install it using the package manager for your Linux distribution.

Note: The accuracy of the geolocation data depends on the IP address assigned to your system by your internet service provider (ISP).