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var result = (ushort)((data[position + 1] << 8) | data[position]);

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public abstract class Singleton<T> : MonoBehaviour where T : MonoBehaviour
{
    private static readonly Lazy<T> LazyInstance = new Lazy<T>(CreateSingleton);

    public static T Instance => LazyInstance.Value;

    private static T CreateSingleton()
    {
        var ownerObject = new GameObject($"{typeof(T).Name} (singleton)");
        var instance = ownerObject.AddComponent<T>();

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var prime = new bool[1000];
for ( int i = 0; i < isPrime.Length; i++ )
{
   prime[i] = true;
}

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var prime = Enumerable.Repeat(true, 1000).ToArray();

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var data = new bool[1000];
Array.Fill(data, true);

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public static void Fill<T>(T[] array, T value)
{
    if (array == null)
    {
        ThrowHelper.ThrowArgumentNullException(ExceptionArgument.array);
    }

    for (int i = 0; i < array.Length; i++)
    {
        array[i] = value;

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public static void Fill<T> (T[] array, T value, int startIndex, int count);

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protected override void Up(MigrationBuilder migrationBuilder)
{
    migrationBuilder.DropTable(
        name: "Cows");

    migrationBuilder.DropPrimaryKey(
        name: "PK_Horses",
        table: "Horses");

    migrationBuilder.DropColumn(

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<TextBox BeforeTextChanging="TextBox_OnBeforeTextChanging" />

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private void TextBox_OnBeforeTextChanging(TextBox sender,
                                          TextBoxBeforeTextChangingEventArgs args)
{
    args.Cancel = args.NewText.Any(c => !char.IsDigit(c));
}