Code Snippets

Tag: Arrays

tags:
ArraysFunctional

Array map/filter/reduce

Compose map, filter, and reduce to transform a list of numbers.

Author: chris
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tags:
ArraysSort

Sort Array of Objects in JS

Sort with Array.prototype.sort and a comparator function.

Author: chris
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tags:
ArraysSort

Sort Array of Arrays in PHP

Sort with usort and a spaceship-operator comparator.

Author: chris
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tags:
ArraysHashesSort

Sort Array of Hashes by Key

Sort an array of hashes by a numeric attribute using sort_by.

Author: chris
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tags:
ArraysHashesSort

Sort an Array of Hashes by Key

Sort an array of hashrefs numerically by a single key.

Author: chris
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