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New posts in r
Using ssl_verifypeer = FALSE in a CRAN pkg?
Feb 19, 2026
r
ssl
curl
cran
httr
How to reduce height of input fields in Shiny?
Feb 20, 2026
css
r
shiny
tmap MAP_COLORS not coloring adjacent polygons distinctly
Feb 20, 2026
r
polygon
tmap
graph-coloring
Parallelization with "future" always uses all cores
Feb 19, 2026
r
shap
r-future
Change multiple column names in R
Feb 20, 2026
r
Sorting a d.frame by a column of another d.frame R
Feb 19, 2026
r
sorting
dataframe
ade4 package - principal component analysis
Feb 19, 2026
r
pca
Second evaluation of inline R code in knitr
Feb 20, 2026
r
knitr
R: visualizing differences across a large number of groups
Feb 20, 2026
r
visualization
Plotting PCA scores with color
Feb 19, 2026
r
pca
About community.to.membership function
Feb 20, 2026
r
igraph
knitr fails to knit UTF-8 characters: "These lines contain invalid UTF-8 characters"
Feb 20, 2026
r
encoding
utf-8
knitr
Obtain index of the first element of the repeated value in a vector in R [duplicate]
Feb 19, 2026
r
vector
subset
How to group duplicate values to a single value and pull associated values with that column value in R?
Feb 19, 2026
r
dataframe
group-by
subset
In R, How do I filter a data frame to only include rows with >=2 non-NA values?
Feb 20, 2026
r
filter
Is there a fast/clever way to return a logical vector if elements of a vector are in at least one interval? [duplicate]
Feb 19, 2026
r
subset
data-cleaning
R equivalent of Python's np.dot for 3D array
Feb 19, 2026
python
arrays
r
numpy
matrix
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