Step By Step – Install RStudio on Ubuntu 18.10 Cosmic Gnu/Linux

RStudio Ubuntu 18.10 - Anaconda Python Setup

2. How to Install Anaconda Python on Ubuntu

   Anaconda Python Installation Guide

   Anaconda Python Install Ubuntu

3. Then Install R Base + Packages.

   conda install r-essentials

4. Checking/Installing GDebi Package Installer.

   which gdebi

   If Not there then:

   sudo apt install gdebi-core gdebi