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New posts in fold
Practical use of fold/reduce in functional languages
Nov 20, 2022
functional-programming
lisp
reduce
fold
What is the most general way to compute the depth of a tree with something like a fold?
Nov 06, 2022
haskell
tree
fold
Tail recursive fold on a binary tree in Scala
Nov 17, 2022
scala
tree
binary-tree
tail-recursion
fold
foldLeft or foldRight equivalent in Spark?
Aug 22, 2022
scala
apache-spark
spark-streaming
fold
rdd
Haskell's foldr equivalent in Java 8 [duplicate]
Feb 21, 2022
java
haskell
java-8
reduce
fold
How to implement zip with foldl (in an eager language)
Nov 08, 2022
haskell
clojure
functional-programming
fold
Map/reduce equivalent for a list comprehension with multiple for clauses
Oct 30, 2022
python
map
functional-programming
list-comprehension
fold
Is it possible to use continuations to make foldRight tail recursive?
Sep 22, 2022
scala
f#
fold
tail-call-optimization
Currying Functions Erlang
Mar 06, 2022
haskell
erlang
currying
fold
Interleave List of Lists in Haskell
Sep 19, 2022
list
haskell
fold
interleave
Is there an efficient, lazy way to fuse foldMap with traverse?
Apr 09, 2022
haskell
traversal
fold
Multiple folds in one pass using generic tuple function
Mar 17, 2022
haskell
ghc
fold
higher-order-functions
How does the fold action work in Spark?
Aug 24, 2022
scala
apache-spark
fold
Ruby - test each array element, get one result
Dec 20, 2017
arrays
ruby
fold
Is there a way to fold with index in Rust?
Jan 18, 2022
indexing
rust
fold
foldl / foldr query
Nov 20, 2022
haskell
fold
"Any function on finite lists that is defined by pairing the desired result with the argument list can always be redefined in terms of fold"
Aug 04, 2015
haskell
functional-programming
fold
What is the connection between primitive recursion and catamorphisms?
Sep 16, 2021
haskell
recursion
functional-programming
fold
catamorphism
How can a variadic template be used to generate a left-associative expression (aka left fold) in c++11?
Oct 21, 2022
c++
c++11
templates
variadic-templates
fold
Why does this first Haskell function FAIL to handle infinite lists, while this second snippet SUCCEEDS with infinite lists?
Nov 03, 2022
haskell
functional-programming
fold
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