ocwang

Terminal
=============
cd - change directory allows you to navigate via terminal
ls - list all files and folders in directory
ls -la - list files vertically and show all hidden files (like .git and .gitignore)
pwd - print working directory

Git Commands
=============
git add -A

ocwang

func selectionSort(unsortedArray: [Int]) -> [Int] {
    var arr = unsortedArray
    var temp: Int
    
    for i in 0..<unsortedArray.count {
        temp = i
        for j in i..<unsortedArray.count {
            if arr[j] < arr[temp] {
                temp = j
            }

ocwang

import UIKit

extension UIView {
    class func toString() -> String {
        let name = NSStringFromClass(self)
        let components = name.componentsSeparatedByString(".")
        
        guard let classString = components.last
            else { fatalError("") }
        

ocwang

string file content

ocwang

Students should be able to apply the knowledge and concepts put forth after each section.

Students will be able to ___.

0. Getting Started
- n/a

1. Setting Up Firebase
- understand what functionality Firebase provides
- identify whether an app will need to use Firebase

ocwang

events: {
    uid_one: {
        eventId: {
            title: "Example Event",
            details: ...
            owner: {
                uid: uid_one,
                username: username
            }
        }