Configure the user interface

You can build several user interfaces into the resulting Docker image. This is controlled with various configuration files.


You do not need any extra configuration in order to allow the use of the JupyterLab interface. You can launch JupyterLab from within a user session by opening the Jupyter Notebook and appending /lab to the end of the URL like so:


To switch back to the classic notebook, add /tree to the URL like so:


To learn more about URLs in JupyterLab and Jupyter Notebook, visit starting JupyterLab.


The RStudio user interface is automatically enabled a configuration file for R is detected (an R version specified in runtime.txt). If this is detected, RStudio will be accessible by appending /rstudio to the URL, like so: