YuvalItzchakov

C# code:

IEnumerable NonGenericEmptyEnumerable()
{
	yield break;
}

IEnumerable<T> GenericEmptyEnumerable<T>()
{
	yield break;

YuvalItzchakov

public static void Main(string[] args)
{
	var sInstance = new Structure(25);
	sInstance.Change(35);
	await sInstance.ChangeAsync(45);
}

public struct Structure 
{
   private int value;

YuvalItzchakov

public class Program
{
	public static void Main(string[] args)
	{
		new BenchmarkRunner().RunCompetition(new IL_Loops());
	}
}

public class IL_Loops
{

YuvalItzchakov

List<int> collection = GetCollection();
if ((collection?.Any(x => x > 5))
{
  // Is the collection null, or isn't there any element?
}
else
{
  // I want to access the list here, need to add a null check:
  if (collection != null)
    ...

YuvalItzchakov

static void GetSize(string msg)
{
	byte[] data = Encoding.ASCII.GetBytes(msg);
	byte[] sizeinfo = new byte[4];

	sizeinfo[0] = (byte)data.Length;
	sizeinfo[1] = (byte)(data.Length >> 8);
	sizeinfo[2] = (byte)(data.Length >> 16);
	sizeinfo[3] = (byte)(data.Length >> 24);
}

YuvalItzchakov

[info]   +-io.argonaut:argonaut_2.10:6.1
[info]   | +-com.github.julien-truffaut:monocle-core_2.10:1.1.0 [S]
[info]   | | +-org.scalaz:scalaz-core_2.10:7.1.1 [S] (evicted by: 7.2.0)
[info]   | | +-org.scalaz:scalaz-core_2.10:7.2.0 [S]
[info]   | | 
[info]   | +-com.github.julien-truffaut:monocle-macro_2.10:1.1.0 [S]
[info]   | | +-com.github.julien-truffaut:monocle-core_2.10:1.1.0 [S]
[info]   | | | +-org.scalaz:scalaz-core_2.10:7.1.1 [S] (evicted by: 7.2.0)
[info]   | | | +-org.scalaz:scalaz-core_2.10:7.2.0 [S]
[info]   | | | 

YuvalItzchakov

object Yuval extends App {
  class Animal {
    this: Reflect =>
  }

  implicit def reflectOrdering: Ordering[Animal with Reflect] = Ordering.by(e => e.canReflect)

  object Animal {
    def isGreaterAnimal(first: Animal with Reflect, second: Animal with Reflect)(implicit ev: Ordering[Animal with Reflect]) = ev.gt(first, second)
  }

YuvalItzchakov

scala> Array(1,2,3,4).sliding(2).forall {
     | case Array(x, y) => x < y
     | case _ => true
     | }
res4: Boolean = true

YuvalItzchakov

package tests

import cats._
import cats.implicits._
import scala.collection.immutable.Stream

/**
  * Created by Yuval.Itzchakov on 3/8/2017.
  */
object Test {

YuvalItzchakov

Keybase proof

I hereby claim:

• I am yuvalitzchakov on github.
• I am yuvalitzchakov (https://keybase.io/yuvalitzchakov) on keybase.
• I have a public key ASCNpDl4BcEt30uHFcNQkS_p_aZKQ7q_1blOJq34f0XoSgo

To claim this, I am signing this object: