Xah Talk Show 2022-09-15 Emacs Key Macro

example to work on with emacs keyboard macro

• Join → concatenate lists
• Union → union of sets
• Intersection → intersection of sets
• Complement → subtract a set from other sets
• Subsets → all possible subsets
• DeleteDuplicates → .

• First →
• Last
• Take
• Drop
• Rest
• Most

• Riffle
• Partition

• reverse
• RotateRight
• RotateLeft
• Split
• SplitBy
• Gather
• GatherBy

• Tuples

• Sort
• Ordering
• Permutations

• Min
• Max

• Flatten
• Transpose
• PadLeft