$schemamarkup = get_post_meta(get_the_ID(), 'schemamarkup', true); if(!empty($schemamarkup)) { echo $schemamarkup; }

Step-by-step – Find Printer IP Address on Elementary OS Command Line

February 27, 2021 | By the+gnu+linux+evangelist.

Finding IP Address

  1. 2. Installing Wifi Printer

    How to Install Wifi Printer in Elementary OS

    Wireless Printer Elementary OS Setup Guide
  2. 3. Installing Dependencies

    Then to Install Required Software
    Run:

    sudo apt install cups-ipp-utils cups-filters-core-drivers
  3. 4. Discovering Printer IP

    Finally, to Discover Printer IP Address
    Using ippfind try with:

    ippfind

    Shows IPP printers and print queues.

    ippfind -T 5

    Possibly more reliable.

    ippfind ! --txt printer-type

    Show IPP printers only.

    Again with driverless attempt:

    driverless

    To get the device-uri.

    driverless list

    For the device-uri and printer metadata.

    driverless [DEVICEURI]

    Generate a PPD for the printer at [DEVICEURI].

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