manismku

class ViewController: UIViewController {

    @IBOutlet weak var emailTF: UnderlinedTextField!
    @IBOutlet weak var passwordTF: UnderlinedTextField!
    @IBOutlet weak var backgroundSV: UIScrollView!
    
    static func storyboardInstance() -> Solution3VC? {
        let storyboard = UIStoryboard(name: Storyboard.main ,bundle: nil)
        return storyboard.instantiateViewController(withIdentifier: "Solution3VC") as? Solution3VC
    }

manismku

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

1. Clarify and agree on the scope of the system

• User cases (description of sequences of events that, taken together, lead to a system doing something useful)
  • Who is going to use it?
  • How are they going to use it?

manismku

LLDB Debugging Cheat Sheet

Commands

LLDB Commands

LLDB comes with a great set of commands for powerful debugging.

help

Your starting point for anything. Type help to get a list of all commands, plus any user installed ones. Type 'help for more information on a command. Type help to get help for a specific option in a command too.