ivangodfather

        let query = PFUser.query()
        //query.includeKey("photo")
        query.getObjectInBackgroundWithId("ZEdXH1G0zj", block: { (object, error) -> Void in
            if let user = object as? PFUser {
                println(user.objectForKey("username"))
                let file: PFFile = user.objectForKey("photo") as PFFile
                if file.isDataAvailable == true {
                    println("YES")
                } else {
                    println("NO")

ivangodfather

class User: NSManagedObject {
    @NSManaged var username: String

    var firstLetter: String {
        get {
            let letter = String(username[advance(username.startIndex, 0)])
            return letter
        }
    }
}

ivangodfather

I want to order by username, and section firstLetter (a,b,c,d...)
I made firstLetter optional and sectionIdentifier transitient & optional

class User: NSManagedObject {

    @NSManaged var username: String
    @NSManaged var firstLetter: String
    var sectionIdentifier: String {
        get {
            firstLetter = String(username[advance(username.startIndex, 0)])

ivangodfather

var expensiveVenuePredicate: NSPredicate = { 
  var predicate = NSPredicate(format: "priceInfo.priceCategory == %@", "$$$") 
  return predicate!
}()

vs

var expensiveVenuePredicate: NSPredicate = NSPredicate(format: "priceInfo.priceCategory == %@", "$$$")

ivangodfather

let friend = parseFriendArray[indexPath.row] as ParseFriend
println(friend)
println(friend.status)

OUTPUT
<Friend: 0x7feb78c3f380, objectId: 4lg4EqftgH, localId: (null)> {
    fromUser = "<PFUser: 0x7feb78c542c0, objectId: k380X271Ap>";
    status = 0;
    toUser = "<PFUser: 0x7feb78c55790, objectId: CmAFklTdhj>";
}

ivangodfather

    if (product.descripcion) {
        cell.descripcion.text = [product.descripcion substringToIndex:30];
    }

ivangodfather

//Creating the UIView for the inputAccesoryView
class KeyBoardNext: UIView {

    func inputAccessoryView() -> UIView {
        let button = UIButton()
        button .setTitle("Next", forState: UIControlState.Normal)
        button.backgroundColor = UIColor.greenColor()
        return button
    }
}

ivangodfather

//

#import "SongsViewController.h"
#import "AppDelegate.h"
#import "TrackTableViewCell.h"
#import "Track.h"
#import "Tag.h"
#import "SongViewController.h"
#import "variables.h"

ivangodfather

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
{
    NSLog(@"im here");
    return 95;
}

ivangodfather

~/Desktop$ /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush -rem gAMA -rem cHRM -rem iCCP -rem sRGB splash.png splashNEW.png

 | pngcrush 1.6.4
 |    Copyright (C) 1998-2002,2006 Glenn Randers-Pehrson
 |    Copyright (C) 2005      Greg Roelofs
 | This is a free, open-source program.  Permission is irrevocably
 | granted to everyone to use this version of pngcrush without
 | payment of any fee.
 | Executable name is pngcrush
 | It was built with libpng version 1.2.7, and is