yukinagae

object legalTender extends App {
    val yenCoins = List(1
                    ,5
                    ,10
                    ,50
                    ,100
                    ,500)
    val yenMax = 20
    
    def sumCoins(max: Int)(coins: List[Int]): Int = coins.map(_ * max).sum

yukinagae

docker-attach()
{
  pid=$(docker inspect --format '{{.State.Pid}}' $1)
  sudo nsenter --target $pid --mount --uts --ipc --net --pid
}