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How to Install SageMath Command Line Only on Ubuntu GNU+Linux Easy Guide

September 8, 2019 | By the+gnu+linux+evangelist.

Installing

  1. 2. Downloading SageMath for Ubuntu

    Download SageMath for Ubuntu GNU/Linux

    Get SageMath tar.bz2 Linux

    Save the File.

  2. 3. Installing SageMath

    So now, Extract SageMath directly into the Target with one Command:

    sudo tar xvf ~/Downloads/sage*.tar.bz2 -C /opt/

    (If downloaded with Firefox it may be instead into the /tmp/mozilla* folder)
    Then Set the SuperUser as Owner with:

    sudo chown -R root:root /opt/SageMath

    Finally, Make a Symlink to Easy Launching from Shell:

    sudo ln -s /opt/SageMath/sage /usr/local/bin/sagemath

    If Got “User is Not in Sudoers file” then see: How to Enable sudo

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