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1. Permutations - Generates all permuta... Permutations - Generates all permutations of an array's elements (contains duplicates).

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   const permutations = arr => {

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     if (arr.length <= 2) return arr.length === 2 ? [arr, [arr[1], arr[0]]] : arr;

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     return arr.reduce(

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       (acc, item, i) =>

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         acc.concat(

2. Query selector shorthand Query selector shorthand

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   const $ = document.querySelector.bind(document);

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   const $$ = document.querySelectorAll.bind(document);

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   const mainContent = $('.main-content');

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   const externalLinks = $$('a[target="_blank"]');

3. nodejs-web-scrapper nodejs-web-scrapper Public

   This code provides a web scraping API that extracts information from the HTML of a given website.

   JavaScript 3

4. zi-user zi-user Public

   Zi-User is a simple package that generates random user objects with fake names and passwords. It uses an object containing arrays of fake first names and last names to generate random name combinat…

   TypeScript 1