In the below R Shiny code, I am trying to add a dropdown menu to only the last row of the table rendered with rhandsontable. Note that the table is expandable by the user, column-wise, via the action button "Add…
I am working with the R programming language. I have a data frame of cities and travel routes (all routes: latin america -> north america -> europe -> asia) - I made a graph network of this data: library(igraph) north_american_cities…
I have debian 12 (boookworm, arm64 version if that matters) installed but I am not able to upgrade R from 4.2.2 to the latest version (4.4.0-2). if I check the list of upgradable packages is shows that is should be…
My question is the following. I am trying to create a reactable with R, and I basically want the search bar to be able to global search for multiple strings separated by a whitespace; so for example, I want to…
I would like to export content from cells in a dataframe into separate html files. I would also like to name the files according to the corresponding cell in another column, but cannot make it work. I am using a…
I was trying to build a docker container using Apptainer. I have a long list of R packages to be installed with specific versions. I need to install it from CRAN/BioConductor directly and not from conda. Now, for each package…
Please consider the snippet at the end of the post. I would like to be able to save (possibly as an RDS) the results of the computations while they progress (e.g. every time a new 10% of the list is…
Please consider the reprex at the end of the post. I have two lists of dataframes. Each dataframe has a $keyword column, which is a vector of text. I am looking for a computationally efficient way to get a distance…
I am new to the concept of deployment of apps as app service in Azure using Docker. I have a R Shiny application that I have deployed in Azure as an app service using Docker. Here are few details for…
Using bslib, I want the checkbox buttons here to overflow to the next line when the width of the page is too small. How can this be accomplished? PS: Is this best accomplished using CSS? Here is the app code:…