gregheo

import Foundation

let encodedString = "data=%7B%0D%0A%22coffee%22%3A%20%22coffee%22%2C%0D%0A%22beer%22%3A%20%22beer%22%2C%0D%0A%22has_bylaws%22%3A%20true%0D%0A%7D%0D%0A"

guard let c = URLComponents(string: "http://fake.com/?" + encodedString) else {
  fatalError("could not generate url components! :(")
}

for item in c.queryItems ?? [] {
  print("Got key \(item.name) with value \(item.value)")

gregheo

/*
@objc and dynamic dispatch demo

From the article "@objc, Swift, and the Depths of Dynamic Dispatch"
https://swiftunboxed.com/interop/objc-dynamic/
*/
import Foundation

class ToObjcOrNotObjc {
  @discardableResult

gregheo

#include <stdio.h>
#include <math.h>

int main(void) {
  double const number = 8.0;

  for (double i = number; i < number * 2 + 1; ++i) {
    printf("remainder(%2.0f, %2.0f) = %2.0f\n", i, number, remainder(i, number));
  }

gregheo

Keybase proof

I hereby claim:

• I am gregheo on github.
• I am gregheo (https://keybase.io/gregheo) on keybase.
• I have a public key whose fingerprint is 1A52 D760 6FDD D32E 2B2A D269 F17C 8DA5 8AFF CE57

To claim this, I am signing this object:

gregheo

import UIKit
import CoreImage

class CustomFilter : CIFilter {
  var privateInputImage: CIImage?
  var inputImage: CIImage? {
  set {
    privateInputImage = newValue
  }
  get {

gregheo

Testing and iOS: References

Effects of TDD:

• http://link.springer.com/article/10.1007%2Fs10664-008-9062-z

About Unit Testing:

• https://developer.apple.com/library/ios/documentation/DeveloperTools/Conceptual/UnitTesting/00-About_Unit_Testing/about.html

Session 409, Testing in Xcode 5:

• https://developer.apple.com/wwdc/videos/

gregheo

-(void) uploadVideo {
    NSMutableDictionary *fbParams = @{@"title": @"Video Title",
                                      @"description": @"Video Description",
                                      @"json", @"format"};
	
    FBVideoUpload *faceBookVideoUpload = [[FBVideoUpload alloc] init];
    faceBookVideoUpload.apiKey = APP_KEY;
    faceBookVideoUpload.appSecret = APP_SECRET;
    faceBookVideoUpload.accessToken = accessToken;
    [faceBookVideoUpload startUploadWithURL:videoURL fbParams delegate:self];