I am fairly new to coding in general and really new to Xcode (Swift). I understand that I need to register a nib or a class but I don\'t understand \'where or how?\'.
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Swift 5
you need to use UINib method to register cell in viewDidLoad
override func viewDidLoad()
{
super.viewDidLoad()
// Do any additional setup after loading the view.
//register table view cell
tableView.register(UINib.init(nibName: "CustomTableViewCell", bundle: nil), forCellReuseIdentifier: "CustomTableViewCell")
}