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

How to Install Canon Printer Driver Dependencies on Ubuntu 22.04

August 3, 2022 | By the+gnu+linux+evangelist.

Fixing

  1. 2. Installing Jammy Packages

    Then Install libpango
    Simpli play:

    apt install libpango1.0-0
  2. 3. Installing Xenial Packages

    Add the Ubuntu Xenial Extra Packages Repo
    Using:

    echo 'deb [trusted=yes] http://cz.archive.ubuntu.com/ubuntu xenial main /nuniverse' >> /etc/apt/sources.list.d/extra.list
    apt update

    Then Install libpng12-0
    With:

    apt install libpng12-0

    Last Restore the Ubuntu Jammy LTS Repo.

    rm /etc/apt/sources.list.d/extra.list
    apt update
  3. 4. Installing Precise Packages

    Add the Ubuntu Precise Extra Packages Repo.

    echo 'deb [trusted=yes] http://old-releases.ubuntu.com/ubuntu/ precise main universe' 
    > /etc/apt/sources.list.d/extra.list
    apt update

    Installing libtiff4.

    apt install libtiff4:i386 libtiff4
    apt -f install

    If Got “User is Not in Sudoers file” then Look: Solution

    Restore Ubuntu Jammy LTS Repo.

    rm /etc/apt/sources.list.d/extra.list
    apt update
    exit
  4. 5. Installing Canon Printer

    How to Install Canon Printers on Ubuntu

    Installing Canon Printer

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