New posts in Gathering

Grouping list elements according to a condition

Parallelize GroupBy

How to group points based on mesh primitive membership

How to do a Hierarchical GroupBy?

Is there a way to `Merge` with different functions across Keys?

Simple way to group the list-indices of equal elements?

Replace a set of vectors in a list from another set of vectors

Split list when there is an empty row

Dataset collapsing/reducing

Reshaping associations, generalization of GroupBy