Asdf Ubuntu 18.04 Installation – Step-by-step

Installing

2. 2. Installing Dependencies

   Then to Install Required Software
   Run:

   sudo apt install curl git

   Authenticate with the User Admin Pass.
   If Got “User is Not in Sudoers file” then see: How to Enable sudo.

3. 3. Installing asdf Core

   Then to Install asdf Core
   Simply run:

   git clone https://github.com/asdf-vm/asdf.git ~/.asdf --branch v0.12.0

   For further Insight and to verify the latest Options see the Official Documentation.
   To achieve the Setup, first run:

   echo '. "$HOME/.asdf/asdf.sh"' >> ~/.bashrc

   And again, to enable Autocompletion:

   echo '. "$HOME/.asdf/completions/asdf.bash"' >> ~/.bashrc

   Last, to enable it:

   bash

   Or:

   source ~/.bashrc

4. 4. Updating asdf Core

   Now to Update asdf Core
   To the latest Stable version:

   asdf update

   Instead to the master Head:

   asdf update --head