Questions tagged [rstudio]
RStudio is an IDE for the R statistical programming language. DO NOT use this tag for general R programming problems, just use the R tag. ONLY use for RStudio-specific questions.
rstudio
7,940
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Data frames printed in text form in R markdown UI [duplicate]
How do I display R document code chunk output as text format just like the console output?
In this R quarto document I am using, when I run a cell containing a data frame object, it prints it to a ...
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8
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RStudio changes backslash key
Does anyone knows how fix this problem? My RStudio changes a backslash key into a chinese 'W'. Its just inRStudio i haev this problem... in others programs, backslash appears and works very well....
I'...
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I am receiving this error code when starting the R studio from the App
R Session Startup Failure Report
RStudio Version
RStudio 2022.07.0+548 "Spotted Wakerobin " (34ea3031, 2022-07-06) for macOS
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537....
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Issues connecting odbc in newest R Studio update
I recently updated R Studio and odbc/dbi seems to be broken. I'm using:
#Connect to data on SQL developer (oracle)
cj_db <- dbConnect(odbc::odbc(), "my_database", UID='my_name', PWD = '...
- 1,701
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24
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R Studio Recv failure: Connection was reset error after updating R Studio to latest version
I have a R script which calls another RMarkdown script in order to create an RMarkdown HTML document for each row in a dataframe column. Here's the basic script:
render_one <- function(case) {
# ...
- 1,701
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39
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How to get a background job to notify you upon completion
Context
I have an R script that takes a long time to run, and I used to run it with beepr::beep() at the end to notify me when it was finished. I got this idea from, "Is there a way to make R ...
- 1,012
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27
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Cannot Render QMD File to HTML or DOCX with Quarto: "cannot open the connection" Error
I am working on a data report and when I try to render my QMD file to HTML or DOCX using Quarto, I encounter the following error:
Error in file(file, ifelse(append, "a", "w")) :
...
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42
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Highcharter package in R is not outputing plot in Rstudio but in R its ok
This is my code:
library(highcharter)
# install.packages("palmerpenguins")
data(penguins, package = "palmerpenguins")
hchart(
penguins,
"scatter",
hcaes(x = ...
- 561
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37
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Trouble using "Knit" in RStudio. Keep getting an error that says my data isn't actually there [closed]
Working on a project for class and I keep getting an error every time I try and knit it. The project needs to be turned in as an HTML (be aware that the pictures shown are not finished)
I imported ...
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Is there a R equivalent of the function debugonce() in Python?
Looking for an equivalent R function like debugonce() that can be applied in Python. Basically I would like to enter a subfunction with the debugger the very next time it runs, but not after that. ...
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38
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Reticulate py_config() returns error, python310.dll - The specified module could not be found
Here's the code I'm running.
library("reticulate")
virtualenv_create("r-reticulate")
use_virtualenv("r-reticulate", required = TRUE)
Sys.setenv(RETICULATE_PYTHON = "...
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1
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41
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Rstudio and "max-connections" when using R >4.4.x on WINDOWS
R > 4.4.x may be started from the command line with the following flag, --max-connections=X
Per CRAN "Changes in R 4.4.0":
New startup option --max-connections to set the maximum number ...
- 107
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13
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How to connect Rstudio to remove AWS RDS database through TCP/IP SSH tunnel
I'm trying to connect to a remote AWS MySQL database that is over TCP/IP SSH.
I can successfully connect using the same credentials in both Sequel Pro and MySQL Workbench, but I can't get the R script ...
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50
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Keyboard shortcut to switch context to Terminal in RStudio?
I'm aware of
ctrl + 1 to switch context to the script pane
ctrl + 2 to switch context to the console pane
opt + shift + r to switch to and refresh the terminal (found here).
But what I really want ...
- 435
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46
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How to fix Fading Text RStudio IDE
When I scroll down into the script it seems that the text starts to fade and a top layer of text stays until I cliced again.
My specs:
Processor: Intel i7 1.8GHz, 2304 Mhz
RAM: 8 GB
I tried changing ...
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