Installation of Rstudio for ubuntu

Question

I want to install Rstudio for ubuntu, so I used the link https://www.rstudio.com/products/rstudio/download/ after that I choosen RStudio 0.99.893 - Ubuntu 12.04+/Debian 8+ (64-bit) then I opened with Ubuntu software center. In that I clicked the install button I got error box like this,

Requires installation of untrusted packages
This requires installing packages from unauthenticated sources.

How to solve this problem?

Answer 1

Runs following commands :

In order to install RStudio on Ubuntu 18.04 we will first need to install the r-base package. Open up terminal and enter:

$ sudo apt update

$ sudo apt -y install r-base

To install DEB file on Ubuntu Linux is by using the gdebi command. In case gdebi is not available on your system you can install it by executing the bellow command:

$ sudo apt install gdebi-core

All Package(builds) are available : in this link or link. You can select different package.

I had download and install : rstudio-xenial-1.1.463-amd64.deb build(package) from above in this link.

$ wget https://s3.amazonaws.com/rstudio-dailybuilds/rstudio-xenial-1.1.463-amd64.deb


$ sudo gdebi rstudio-xenial-1.1.463-amd64.deb

To Start R-Studdio from following command :

$ rstudio