Mario4000 mario4000
mario4000
/ binary_search.rb
Created
October 18, 2017 10:15
— forked from kenmazaika/binary_search.rb
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| def binary_search(target, list) | |
| position = (list.count / 2).floor | |
| mid = list[position] | |
| return mid if mid == target | |
| if(mid < target) | |
| return binary_search(target, list.slice(position + 1, list.count/2)) | |
| else | |
| return binary_search(target, list.slice(0, list.count/2)) |
mario4000
/ async-foreach.js
Created
October 8, 2017 02:08
— forked from atinux/async-foreach.js
JavaScript: async/await with forEach()
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| const waitFor = (ms) => new Promise(r => setTimeout(r, ms)) | |
| const asyncForEach = (array, callback) => { | |
| for (let index = 0; index < array.length; index++) { | |
| await callback(array[index], index, array) | |
| } | |
| } | |
| const start = async () => { | |
| await asyncForEach([1, 2, 3], async (num) => { | |
| await waitFor(50) |
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| <link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.4.0/css/font-awesome.min.css" rel="stylesheet"> |