TheSecretSquad

// The first thing I did was generalize the "orders have free shipping to Australia" concept
// to "orders adjust their shipping charges in some way".
// I wouldn't want Order to get cluttered with lots of shipping rules.
// Instead of doing this in constructor, it could instead have a method like
// order.adjustShipping(shippingAdjustments).
@Test
public void whenCreatingAnOrder_AdjustsShippingCharges() {
	ShippingAdjustments mockedShippingAdjustments = mock(ShippingAdjustments.class);
	Country mockedCountry = mock(Country.class);
	Order order = new Order(mockedCountry, mockedShippingAdjustments, other, parameters);

TheSecretSquad

// Inefficient, but interesting "string to title case" implementation using Linq.

"some text"
  .Split(' ')
  .Select(word => char.ToUpper(word[0]) + word.Remove(0, 1).ToLower())
  .Aggregate((result, nextValue) => result + ' ' + nextValue);

TheSecretSquad

'a' asJQuery each: [ :index :value |
    value asJQuery on: 'click' do: [ :event |
        event preventDefault.
        window alert: 'I am link #' , index
    ]
]
        

TheSecretSquad

// Game
public class Game {

    private final Grid grid;
    private final PlacementError placementError;
    private Mark playingMark;
    
    public Game(PlacementError placementError) {
        grid = new Grid();
        playingMark = Mark.x();