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A comment on Things I learnt about Julia during Advent of Code.

Re:Things I learnt about Julia during Advent of Code by kwertzzz on Friday January 14, 2022 @09:33AM (#29934850)
Nice article! One can you also use reduce(hcat,n) instead of hcat(n...). The function reduce(hcat,n) should be faster as there is optimized implementation of it:

https://github.com/JuliaLang/julia/blob/89a51fb98485219680c7...

This feature was discussed here: https://github.com/JuliaLang/julia/issues/21672

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