alanzeino

// where 'syncLabel' is a UILabel
[UIView animateWithDuration:0.2 
                              delay:0.0 
                            options:0 
                         animations:^{
                             self.syncLabel.alpha = 0.2;
                             self.syncLabel.transform = CGAffineTransformMakeScale(3.0,3.0);
                         } 
                         completion:^(BOOL finished) {
                             self.syncLabel.alpha = 1.0;

alanzeino

@implementation NSArray (YOLO)

- (id)firstObject
{
  if (self.count)
    return [self objectAtIndex:0];
  return nil;
}

@end

alanzeino

#!/usr/bin/env ruby

require 'yaml'

def find_value_for_key(yaml_file, key)
  yaml_file.each do |yaml_key, yaml_value|
    if key == yaml_key
      return yaml_value
    end
  end

alanzeino

#!/usr/bin/env ruby

require 'yaml'

def find_value_for_key(yaml_file, key)
  yaml_file.each do |yaml_key, yaml_value|
    if key == yaml_key
      return yaml_value
    end
  end

alanzeino

CollectionView.swift:111:24: error: method does not override any method from its superclass
    open override func performBatchUpdates(_ updates: (() -> Void)?, completion: ((Bool) -> Void)? = nil) {
                       ^
UIKit.UICollectionView:122:15: note: potential overridden instance method 'performBatchUpdates(_:completion:)' here
    open func performBatchUpdates(_ updates: (() -> Swift.Void)?, completion: ((Bool) -> Swift.Void)? = nil)

alanzeino

//
//  OurCache.swift
//  ConflictingSymbolsViaProtocolExtensions
//
//  Created by Alan Zeino on 7/19/17.
//  Copyright © 2017 Alan Zeino. All rights reserved.
//

import Foundation

alanzeino

//
//  SwiftVersionSourceEditorCommand.swift
//  WrapperExtension
//
//  Created by Alan Zeino on 7/25/17.
//  Copyright © 2017 Alan Zeino. All rights reserved.
//

import Foundation
import XcodeKit

alanzeino

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

import Foundation

class Node {
    let value: Any

    var next: Node?

    init(value: Any, next: Node?) {

alanzeino

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
	<key>IDEDidComputeMac32BitWarning</key>
	<true/>
</dict>
</plist>

alanzeino

+                               CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+                               CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;