Recent questions and answers in Collections

0 votes

1 answer

Cast to Map$Entry Exception When Trying to (Into {}) After Sequence Operations

answered May 8 in Collections by Imre Kószó

+9 votes

1 answer

Common patterns for optional fields interact poorly with spec

answered May 6 in Collections by alexmiller

+1 vote

1 answer

Should clojure.lang.Range/LongRange be made to implement clojure.lang.Reversible?

answered May 1 in Collections by Josh

0 votes

2 answers

clojure.set different behaviour depending on the position of nil

answered Apr 4 in Collections by alexmiller

0 votes

2 answers

Is lazy sequence chunking deterministic?

answered Mar 29 in Collections by Tom

0 votes

1 answer

subvec doesn't preserve metadata

answered Feb 10 in Collections by alexmiller

+7 votes

3 answers

Persistent collections can implement equiv() more efficiently

answered Jan 31 in Collections by Ben Sless

+1 vote

1 answer

Somewhat confusing sorted-set behavior

answered Dec 23, 2021 in Collections by alexmiller

+1 vote

4 answers

How do I update map elements conditionally?

answered Oct 29, 2021 in Collections by Paweł Wilk

+2 votes

2 answers

Rest for map destructuring

answered Oct 25, 2021 in Collections by Tom

+4 votes

1 answer

Vector equiv() causes lazy seqs to be fully realized

answered Oct 18, 2021 in Collections by alexmiller

+4 votes

2 answers

get/find/assoc on vectors overflows key when passed large longs

answered Sep 22, 2021 in Collections by bartuka

+11 votes

10 answers

reduce-kv fails on subvec

answered Aug 30, 2021 in Collections by Matthew Davidson

+1 vote

1 answer

Would it be funner if clojure.set/difference worked better with sequences?

answered Aug 26, 2021 in Collections by Sean Corfield

+2 votes

0 answers

Could we expose the data behind ranges?

asked Jul 10, 2021 in Collections by Chris Nuernberger

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