Questions
Linux
Laravel
Mysql
Ubuntu
Git
Menu
HTML
CSS
JAVASCRIPT
SQL
PYTHON
PHP
BOOTSTRAP
JAVA
JQUERY
R
React
Kotlin
×
Linux
Laravel
Mysql
Ubuntu
Git
New posts in dplyr
How to duplicate and replace certain values in duplicated records multiple times using R and dplyr?
Dec 14, 2025
r
dataframe
dplyr
filter
duplicates
How can I replace characters in a dataframe using dplyr?
Dec 14, 2025
r
dplyr
R, dplyr: Collapse character variable elements by group if there is only one unique non-NA element per group
Dec 14, 2025
r
dplyr
How to get a minimum value by group [duplicate]
Dec 14, 2025
r
dplyr
Join two data frames using the last row from each group
Dec 13, 2025
r
dataframe
join
dplyr
merge
Convert a dataframe of nearest neighbors to onehot coding
Dec 12, 2025
r
dataframe
dplyr
tidyr
How to create a vector between pipes as intermediate step?
Dec 13, 2025
r
dplyr
multiple variables tidyr pivoting
Dec 13, 2025
r
dplyr
pivot
tidyr
R function to search in character string
Dec 13, 2025
r
dplyr
How to pull column name into a new column based on column contents in R
Dec 13, 2025
r
dplyr
data.table
tidyr
purrr
Convert columns i to j to percentage
Dec 13, 2025
r
dplyr
How to filter on date and hour onward?
Dec 13, 2025
r
date
dplyr
Convert Factor to Date (Year-Month)
Dec 13, 2025
r
date
dplyr
Extract reachable rows based on id
Dec 11, 2025
r
dplyr
data.table
tidyverse
plyr
Reshape data to split column values into columns
Dec 12, 2025
r
dplyr
reshape
Slice 2nd half of data frame in R
Dec 11, 2025
r
dplyr
tidyverse
Checking whether sets of columns are the same, row wise in R, in any order
Dec 11, 2025
r
dplyr
rowwise
Problem with data frame transformation using dplyr package
Dec 10, 2025
r
dataframe
dplyr
Aggregate time series data, get average without NA or 0s in R
Dec 12, 2025
r
dataframe
dplyr
time-series
aggregate
how to capture logic from case_when in dplyr
Dec 12, 2025
r
dplyr
tidyverse
Older Entries »