from docs to < and <=

; <= Returns non-nil if nums are in monotonically increasing order, otherwise false.
;  < Returns non-nil if nums are in monotonically non-decreasing order, otherwise false.

increasing has to increase and non-decreasing does not in the case of it being the same number (so [1 1 1 1 2 3 4] is non decreasing but it isn’t always increasing)

@hobosarefriends oh now i understand the meaning

thank you!

no probs!

And note you had the doc strings backwards

when mapping over a hash-map what does the mapping function get as an argument?

@nicholas.jaunsen a vector pair of key and value

you can imagine a map as a sequence of map entries (key-value pairs)

why destructuring has :as if you can already access the full arg?

(let [range-vec (vec (range 10))
      [a b c & more :as all] range-vec]
        (println (= all range-vec)))

@twaima I think because it lets you consolidate lines like this:

(let [[a b c & more :as range-vec] (vec (range 10))]
        (println (= all range-vec)))