Would you like a taste? Upgrade to Ubuntu 20.04Īs always, be sure to have some backups of your files before starting migration ! If you are still using Ubuntu 18.04 you may be proposed this upgrade.ĭuring the last few months, you also heard about the release of R 4.0 as announced by the R Core team.

The first release of Ubuntu 20.04 Focal Fossa for server or desktop is available for download. This avoids possible breaking changes that would compromise your workflows and thus your business. Using a LTS version is safer for companies having stability constraints. If you use Ubuntu on your laptop or on your servers in your company, chances are high that you use a Long Term Support (LTS) version. Migrating to R 4.0 will be a game changer ! Enjoy ! New Ubuntu version and new R version Note that following this procedure on my laptop, R 4.0 and spatial packages are fully fonctional !Īlso, everything is proposed through command lines, which means that you can use this tutorial to upgrade a server with no graphical interface, to build your Docker containers or set up the continuous integration of your package builds.Ī lot of changes happened in the last two years in the Ubuntu and the R communities. Note that I am writing this guide while upgrading my own in-prod laptop myself.

This blog post has had its success, so I will take the exact same structure for the present one. Last time you read this kind of tutorial on our blog was to migrate to Ubuntu 18.04 and R 3.5. You plan to upgrade your server installation from Ubuntu 18.04 to Ubuntu 20.04 LTS? It is also the best time to migrate to R 4.0 ! By the way, if you always found difficult to install R packages for geographical data on Ubuntu, this time is over. You can read the original post in its original format on Rtask website by ThinkR here: Installation of R 4.0 on Ubuntu 20.04 LTS and tips for spatial packages

Rstudio ubuntu 20.04