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New posts in subset
Subsetting Data with GREP
Mar 12, 2026
bash
awk
grep
subset
Filter columns in a data frame by a list [closed]
Mar 11, 2026
r
subset
Remove rows that contain more than one string in a cell in a data frame
Mar 11, 2026
r
dataframe
filter
dplyr
subset
Subsetting nested lists based on condition (values) in R
Mar 11, 2026
r
subset
nested-lists
Get the indexes of the boundary cells of a subset of a matrix. Matlab
Mar 10, 2026
matlab
matrix
octave
subset
boundary
R sample N rows of a dataframe as evenly as possible across M clusters (but randomly within)
Mar 08, 2026
r
dataframe
subset
subsampling
Keep duplicate column names when subsetting in R
Mar 08, 2026
r
duplicates
subset
For named vectors and matrices, does [[ ever use partial matching without passing the exact=FALSE argument?
Mar 04, 2026
r
subset
names
Extract from a data frame column based on a list of indices
Mar 03, 2026
r
dataframe
subset
Realising level polymorphic subsets within records
Mar 02, 2026
set
subset
agda
Java, multiple iterators on a set, removing proper subsets and ConcurrentModificationException
Mar 01, 2026
java
iterator
subset
Partition of a set in python
Mar 02, 2026
python
set
subset
partition
Removing rows based on column in another dataframe [duplicate]
Mar 02, 2026
r
dataframe
subset
Subsetting with square brackets while piping with dplyr functions
Mar 02, 2026
r
dplyr
pipe
subset
filter for value on groups data.table [duplicate]
Feb 27, 2026
r
data.table
subset
Subsetting blank rows from data frame in R
Feb 25, 2026
r
dataframe
subset
why use \0 to include highEndPoint as part of the sublist
Feb 23, 2026
java
subset
treeset
R: count times per column a condition is met and row names appear in a list
Feb 24, 2026
r
dataframe
subset
only append list elements that are not "TRUE"
Feb 24, 2026
r
list
append
subset
lapply
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