gistfile1.txt

val group = NioEventLoopGroup()
	val initializer = object : ChannelInitializer<SocketChannel>() {
		override fun initChannel(ch: SocketChannel) {
			ch.pipeline().addFirst(object : ChannelInboundHandlerAdapter() {
				override fun channelRegistered(ctx: ChannelHandlerContext) {
					ctx.writeAndFlush(buf)
					println("Sent.")
				}
			})
		}
	}

	for (i in 1..1) {
		with(Bootstrap()) {
			group(group)
			channel(NioSocketChannel::class.java)
			option(ChannelOption.SO_KEEPALIVE, true)
			handler(initializer)
			connect(addr)
		}
	}