JustLoveBen

// https://ccrma.stanford.edu/courses/422/projects/WaveFormat/
function buildWaveHeader(opts) {
    var dataSize = opts.dataSize;
    var numChannels = opts.numChannels || 1;
    var sampleRate = opts.sampleRate || 16000;
    var bytesPerSample = opts.bytesPerSample || 2;
    var blockAlign = numChannels * bytesPerSample;
    var byteRate = sampleRate * blockAlign;

    var buffer = new ArrayBuffer(44);

JustLoveBen

//
//  time_profiler.h
//  time_profiler
//
//  Created by JustBen on 22/03/2017.
//  Copyright © 2017 JustBen. All rights reserved.
//

#ifndef time_profiler_h
#define time_profiler_h

JustLoveBen

//: Playground - noun: a place where people can play

import UIKit

import UIKit

var regex = "(((http[s]{0,1}|ftp)://)?(([\\W\\.\\-]+\\.([a-zA-Z]{2,4}))|((::)?[0-255]\\.[0-255]\\.[0-255]\\.[0-255])|((([a-zA-Z0-9]{4})?:)?(([a-zA-Z0-9]{4})?:)?(([a-zA-Z0-9]{4})?:)?(([a-zA-Z0-9]{4})?:)?(([a-zA-Z0-9]{4})?:)?(([a-zA-Z0-9]{4})?:)?(([a-zA-Z0-9]{4})?:)?([a-zA-Z0-9]{4})?))(:\\d+)?(/[a-zA-Z0-9\\W\\.\\-~!@#$%^&*+?:_/=<>()]*)?)"

var available_urls = ["http://foo.com/blah_blah",
            "http://foo.com/blah_blah/",

JustLoveBen

- (void)controllerWillChangeContent:(NSFetchedResultsController *)controller
{
    self.shouldReloadCollectionView = NO;
    self.blockOperation = [[NSBlockOperation alloc] init];
}

- (void)controller:(NSFetchedResultsController *)controller didChangeSection:(id<NSFetchedResultsSectionInfo>)sectionInfo
           atIndex:(NSUInteger)sectionIndex forChangeType:(NSFetchedResultsChangeType)type
{
    __weak UICollectionView *collectionView = self.collectionView;