Sergey Nes sergenes

#Intro

Kotlin is a new programming language for the JVM. It produces Java bytecode, supports Android and generates JavaScript. The latest version of the language is Kotlin M5.3

Kotlin project website is at kotlin.jetbrains.org.

All the codes here can be copied and run on Kotlin online editor.

Let's get started.

	# A simple CMake script for building the application.
	cmake_minimum_required(VERSION 2.8)
	project(create-x509)

	# Our only dependency is OpenSSL
	find_package(OpenSSL REQUIRED)

	include_directories(${OPENSSL_INCLUDE_DIR})

	add_executable(create-x509 create-x509.cpp)

	/*
	In the node.js intro tutorial (http://nodejs.org/), they show a basic tcp
	server, but for some reason omit a client connecting to it. I added an
	example at the bottom.

	Save the following server in example.js:
	*/

	var net = require('net');

	/**
	* Created by StavFX on 10/3/13.
	*/
	public class Log {
	private static final boolean DEBUG = true;
	private static final String NEW_LINE = System.getProperty("line.separator");

	public static void w(String tag, String msg) {
	log(tag, msg);
	}

	//first

	dispatch_async(queue, ^{

	dispatch_group_t group1 = dispatch_group_create();


	// Tasks goes here

	for (NSInteger i = 0; i < 3; i++) {

	import Cocoa

	class ScreenshotViewController: NSViewController {
	override func prepareForSegue(segue: NSStoryboardSegue, sender: AnyObject?) {
	if let viewController = segue.destinationController as? PreviewViewController{
	viewController.image = getScreenshot()
	}
	}

	func getScreenshot() -> NSImage {

	#!/bin/sh

	set -e

	if [ -z "$1" ]; then
	shot_path=$(date +%Y-%m-%d-%H-%M-%S).mp4
	else
	shot_path="$*"
	fi

	override func viewDidLoad() {
	createMenu()
	}

	private func createMenu() {
	let highlightItem = UIMenuItem(title: "Highlight", action: #selector(highlight(_:)))
	UIMenuController.shared.menuItems = [highlightItem]
	}

	@objc private func highlight(_ sender: UIMenuController?) {