A few weeks ago I worked with breakpoints in Rstudio. It worked as I expected: stopping at breakpoints. However, now I need to use it again, I can't get it to work; more specifically: when I set a...

I have an R script which calls a function written by me. However, when I execute the script, the program doesn't stop at the debug point in the function body. The only time debug points work is whe...

file<-tempfile(fileext=".csv") download.file(url="ftp://pubftp.spp.org/Markets/DA/LMP_By_SETTLEMENT_LOC/2014/03/28/DA-LMP-SL-201403280100.csv",destfile=file,mode="wb") This works in R proper (...

Out of a sudden I get the following warning when typing in RStudio: rsession(9608) MallocStackLogging: can't turn off malloc stack logging because it was not enabled. Everytime when I'm typing in ...

In a .Rmd file with the header below, I want to include an abstract, so I tried the standard LateX article form, \abstract{This paper explores a variety of topics related to the question of testin...

I spent at least an hour trying to figure out how to change the number of spaces RStudio uses for a tab. To me using only 2 makes it extremely difficult to read the code. So after finally figuring ...

I'm pretty new to R programming. I'm using R studio, and all of a sudden it's no longer showing the workspace, it's only showing the console. This is what it is supposed to look like And this ...

I am using R Studio and I want to save my script (i.e., the upper left panel). However, the only ways that I can find to do it are by either clicking the blue floppy disk icon to save or using the ...

I'm able to change the colour of selected text in the RStudio script window. For this I changed the .ace_marker-layer .ace_selection { background: #9D0000; } in the /Applications/RStudio.app/Con...

With R 4.4.0 on a MacBook, nothing locale() or encoding related in .Rprofile or .Renviron. Sys.getlocale() on a fresh session returns "en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.U...

I recently upgraded to R version 4.4.0 (2024-04-24 ucrt) and also updated the R version in RStudio via the global options. Since the update, I am unable to open Rnw (RSweave) files. When attempting...

So I'm trying to learn RNN in R using keras with this beginner's tutorial: I'm going through the tutorial step by step, but I run into a weird error after adding the input layer. Here's the line ca...

This question has been asked in: Configure proxy on Rstudio. However, it was never resolved. I am a user of RStudio 0.99.486 version and R 3.2.2 version. I have tried 2 ways to configure proxy set...

I recently updated R and R Studio, and started getting an error message on Quarto Markdown documents, rendering to HTML. This is happening on brand-new "test" documents as well as actual ...

I am using latest R, RStudio and Rtools. -- I have updated the environment variables. Now I can call gcc, or R from command line. While I was trying to publish an app from the RStudio, I get the ...

OK, my first question. I have to write my homework in RStudio and I am using Rmarkdown to have a nice output. My mother's tongue is not English, so I have some trouble with grammar sometimes. Spel...

When I attempt to re-publish a Quarto Book to an established url on Quarto Pub, I receive an error in the terminal. The error message in the terminal upon which it stops before republishing is: &qu...

I consulted http://www.rstudio.com/ide/docs/using/workspaces and tried the setwd code and clicking on More --> Set as working directory options. However, the next time I closed and opened RStudio, ...

Since a few months ago I have a problem when using R studio: Sometimes when I run code (whole chunks or just single lines) and make changes in a data frame, R studio automatically opens the manipul...

Related, but only talks about the allocated plot space in general, not how to directly set the plot image size and then scale it to fill the desired space Shiny Chart Space Allocation I'm cre...

I was using RStudio for a long time and it was ok with me, but before one day when I try to compile a code, it gives this message "R encountered a fatal error" and it forces me to restart RStudio a...

My enterprise has a Git repository. To make changes, I have to make changes in my forked repository and then make a pull request. I primarily use RStudio, so I have enabled its integration with G...

I am using R-studio 3.3.3 on a 64 bit windows 10 Acer laptop. I am new to programming in R and I just discovered that my cursor sometimes changes from a vertical line to an underscore in R-studio. ...

If "my friend" made the foolish mistake of entering the following code in RStudio, how would I (I mean, he!) break out of the loop (without restarting R)? while (TRUE) readline()

Every time I try to run a shiny app from RStudio Server 1.2 it gets immediately grayed out. This does not happen when deployed on the Shiny Server-apps work fine there. Both are behind https:// lin...