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@Olical
Olical / binary-search.js
Last active October 18, 2020 15:16
JavaScript binary search with the same API as indexOf. Performance: http://jsperf.com/binaryindexof-and-indexof
/**
* Performs a binary search on the host array. This method can either be
* injected into Array.prototype or called with a specified scope like this:
* binaryIndexOf.call(someArray, searchElement);
*
* @param {*} searchElement The item to search for within the array.
* @return {Number} The index of the element which defaults to -1 when not found.
*/
function binaryIndexOf(searchElement) {
'use strict';
@dtakahas
dtakahas / babby.rb
Last active December 28, 2021 03:56
How is babby formed in Rails?
class Babby < PragnentGirl::GetPragnent
attr_accessible :name, :mother, :location, :pragnent_girl_id
belongs_to :pragnent_girl
before_save :destroy_instain_mothers
after_save :pary_for_father
#How is babby formed?