kristopherjohnson

protocol CanBark {
    func bark() -> String
}

class Animal {
    func animalType() -> String {
        return "Animal"
    }
}

calebd

import Foundation

/// An abstract class that makes building simple asynchronous operations easy.
/// Subclasses must implement `execute()` to perform any work and call
/// `finish()` when they are done. All `NSOperation` work will be handled
/// automatically.
open class AsynchronousOperation: Operation {

    // MARK: - Properties

bentrengrove

let nArray : NSArray = ["1", "2", "3"]
nArray.enumerateObjectsUsingBlock {(obj, index, stop) in
    println("Object \(obj) Index \(index)")
    if index == 1 {
        stop.withUnsafePointer { $0.memory = true }
    }
}

calebd

extension Array {
    
    func first() -> Element? {
        if isEmpty {
            return nil
        }
        return self[0]
    }
    
    func last() -> Element? {

PadraigK

// Example:
//
// Widont makes the last space non-breaking 
// so you don't end up with one word on its 
// own.
//
// Widont makes the last space non-breaking 
// so you don't end up with one word on
// its own.
//

orta

Using a real artsy example from today.

Creating a follow button on a view controller for different types of objects Artist, Profile, Gene

Needs: networking Needs: layout Needs: interface changes based on networking

Networking

orta

Tech

• Edge Cases - Highly technical, lots of raw content.
• Springboard - Cute, useful to me as someone interested in how people learn iOS.
• Debug - Lots of interviews with ex-apple employees.

Mental Cooldown

• Escape Pod - Small Sci-Fi stories, quality varies but nice for a long walk where you want your mind to wonder.

orta

+ (NSAttributedString *)artsyBodyTextAttributedStringFromHTML:(NSString *)HTML withFont:(UIFont *)font
{
    NSMutableParagraphStyle *style = [[NSMutableParagraphStyle alloc] init];
    style.lineHeightMultiple = 1.2;

    style.paragraphSpacing = font.pointSize * .5;

    NSDictionary *textParams = @{
        NSFontAttributeName : font,
        NSParagraphStyleAttributeName : style,

goshacmd

sys_rb_usr=/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr
sdk_rb_usr=`xcode-select -p`/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr
sudo cp -r $sdk_rb_usr/include $sys_rb_usr/include

mattt

Generate the list yourself:

$ cd /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS*.sdk/System/Library/Frameworks/UIKit.framework/Headers
$ grep UI_APPEARANCE_SELECTOR ./*     | \
  sed 's/NS_AVAILABLE_IOS(.*)//g'     | \
  sed 's/NS_DEPRECATED_IOS(.*)//g'    | \
  sed 's/API_AVAILABLE(.*)//g'        | \
  sed 's/API_UNAVAILABLE(.*)//g'      | \
 sed 's/UI_APPEARANCE_SELECTOR//g' | \