View difference between Paste ID: uduB92cf and 7tG8Mq4e

 // ----------- Header --------------
 #import <UIKit/UIKit.h>
 #ifdef __APPLE__
 #include "TargetConditionals.h"
 #endif
 #if TARGET_IPHONE_SIMULATOR
 #import "ObjCHiredis_Simulator.h"
 #else
 #import "ObjCHiredis.h"
 #endif
 
 @interface MainViewController : UIViewController
 @property (strong,nonatomic) ObjCHiredis* redis;
 @end
 
 // ------------ Body -----------------
 
 
 //
 //  MainViewController.m
 //  RedisVideo
 //
 //  Created by Corey Werner on 5/28/12.
 //  Copyright (c) 2012 appSTUDIO. All rights reserved.
 //
 
 #import "MainViewController.h"
 
 @interface MainViewController ()
 
 @end
 
 @implementation MainViewController
 @synthesize redis;
 
 - (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
 {
     self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
     if (self) {
         // Custom initialization
     }
     return self;
 }
 
 - (void)viewDidLoad
 {
     [super viewDidLoad];
     NSLog(@"loaded");
 
     // Do any additional setup after loading the view from its nib.
     NSString* command = @"hset users:goku powerlevel 9000";
     id retVal = [self.redis command:command];
     NSLog(@"command sent");
     if( [[retVal class] isSubclassOfClass:[NSString class]] )
     {
         NSLog(@"%@",(NSString*)retVal);
     }
     else if( [retVal isKindOfClass:[NSArray class]] )
     {
         for( id foo in retVal )
         {
             if( [foo isKindOfClass:[NSString class]] )
             {
                 NSLog(@"%@",(NSString*)foo);
             }
             else if( [foo isKindOfClass:[NSNumber class]] )
             {
                 NSLog(@"%d",[(NSNumber*) foo intValue]);
             }
         }
     }
     retVal = [self.redis command:@"hget users:goku powerlevel"];
 
     NSLog(@"command sent");
 
     if( !retVal )
     {
         NSLog(@"no response");
     }
     else
     {
         NSLog(@"there was a response");
         if( [retVal isKindOfClass:[NSString class]] )
         {
             NSLog(@"%@",(NSString*)retVal);
         }
     }
     NSLog(@"command time over");
 }
 
 -(ObjCHiredis*) redis
 {
     if(!redis)
     {
         redis = [ObjCHiredis redis:@"10.0.0.5" on:[NSNumber numberWithInt:6379] db:[NSNumber numberWithInt:0]];
         NSLog(@"redis created");
         [redis command:@"SUBSCRIBE CHANNELZ"];
         id retVal =  [redis command:@"SUBSCRIBE CHANNELZ"];
         if( [retVal isKindOfClass:[NSString class]] )
         {
             NSLog(@"%@",(NSString*)retVal);
         }
         else if( [retVal isKindOfClass:[NSArray class]] )
         {
             for (id foo in retVal)
             {
                 NSLog(@"%@",[foo class]);
                 if( [foo isKindOfClass:[NSString class]] )
                 {
                     NSLog(@"%@",(NSString*)foo);
                 }
                 else if( [foo isKindOfClass:[NSNumber class]] )
                 {
                     NSLog(@"%d",[(NSNumber*) foo intValue]);
                 }
             }
         }
     }
     return redis;
 }
 
 - (void)viewDidUnload
 {
     [super viewDidUnload];
     // Release any retained subviews of the main view.
     // e.g. self.myOutlet = nil;
 }
 
 - (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
 {
     return (interfaceOrientation == UIInterfaceOrientationPortrait);
 }
 
 @end