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

How to Enable Old-New Python Versions Ubuntu PPA

January 18, 2016 | By the+gnu+linux+evangelist.

Enabling Ubuntu PPA for Old/New Python Versions




The Linux Tip shows you How to Enable the Ubuntu Apt PPA Repo to Get Installed the New and Old Python 2.x/3.x Versions Not on Ubuntu-based Systems.

Basically, if an Ubuntu version doesn’t have an official package for a specific major Python version, look for one in this Ubuntu PPA.

Enabling Ubuntu Old/New Python Versions PPA - Featured

  1. Open a Shell session
    Ctrl+Alt+t to open a Terminal emulator on Desktop
    (Press “Enter” to Execute Commands)

    Enabling Ubuntu PPA - Open Terminal Shell Emulator

  2. Enabling the Ubuntu PPA.

    sudo add-apt-repository ppa:fkrull/deadsnakes

    If Got “User is Not in Sudoers file” then see: How to Enable sudo
    Then Update the Apt Repos with

    sudo apt-get update