MikaAK

// Built from Mohit Cheppudira's sine wave generator - http://0xfe.blogspot.com
// Modified by Murat Ayfer - http://muratayfer.com
// Modified by Mika Kalathil
var ON = 450;
var OFF = 550;

var soundWave = function(context) {
  // xs is a list of x (time) values, one per wave.
  // time is not represented as synchronized clicks or milliseconds, its passing is freq dependent
  // so that's why we keep a value per each wave.

MikaAK

import {Observer} from 'rxjs/Observer';
import {BehaviorSubject} from 'rxjs/BehaviorSubject';

interface IFilter {
  name: string,
  tags: CollectionMatcher
}

export class FilterService {
  private _filters = new BehaviorSubject<IFilter>({

MikaAK

Big-O Time Complexities for Elixir data structures

Map [1]

Operation	Time Complexity
Access	O(log n)
Search	O(log n)
Insertion	O(n) for < 32 elements, O(log n) for >= 32 elements [2]
Deletion	O(n) for < 32 elements, O(log n) for >= 32 elements