Kotlin.ipynb

kotlin.ipynb

{
  "nbformat": 4,
  "nbformat_minor": 0,
  "metadata": {
    "colab": {
      "name": "Kotlin.ipynb",
      "provenance": [],
      "collapsed_sections": [],
      "include_colab_link": true
    },
    "kernelspec": {
      "name": "kotlin",
      "display_name": "kotlin"
    },
    "language_info": {
      "name": "kotlin"
    }
  },
  "cells": [
    {
      "cell_type": "markdown",
      "metadata": {
        "id": "view-in-github",
        "colab_type": "text"
      },
      "source": [
        "<a href=\"https://colab.research.google.com/gist/torgeir/ae19f93614b3a2636ee059ca66ed8e2b/kotlin.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
      ]
    },
    {
      "cell_type": "code",
      "execution_count": null,
      "metadata": {
        "id": "kpRt6m9cSbjF",
        "outputId": "1f5f7a2e-44f3-4084-fb18-ce0092a26094",
        "colab": {
          "base_uri": "https://localhost:8080/"
        }
      },
      "outputs": [
        {
          "output_type": "stream",
          "name": "stdout",
          "text": [
            "Collecting kotlin-jupyter-kernel\n",
            "  Downloading kotlin_jupyter_kernel-0.11.0.45-py3-none-any.whl (73.1 MB)\n",
            "Installing collected packages: kotlin-jupyter-kernel\n",
            "Successfully installed kotlin-jupyter-kernel-0.11.0.45\n",
            "Collecting install-jdk\n",
            "  Downloading install-jdk-0.3.0.tar.gz (3.8 kB)\n",
            "Building wheels for collected packages: install-jdk\n",
            "  Building wheel for install-jdk (setup.py): started\n",
            "  Building wheel for install-jdk (setup.py): finished with status 'done'\n",
            "  Created wheel for install-jdk: filename=install_jdk-0.3.0-py3-none-any.whl size=3741 sha256=468278e0530b6f0c3abe9a2143082fc72a0b9c1f360a18afc25b69ab0730aceb\n",
            "  Stored in directory: /root/.cache/pip/wheels/0c/91/c1/8f013bf264e0598257fd7c9e602c971ac005df0d40057bf697\n",
            "Successfully built install-jdk\n",
            "Installing collected packages: install-jdk\n",
            "Successfully installed install-jdk-0.3.0\n",
            "Available kernels:\n",
            "  ir         /usr/local/share/jupyter/kernels/ir\n",
            "  kotlin     /usr/local/share/jupyter/kernels/kotlin\n",
            "  python2    /usr/local/share/jupyter/kernels/python2\n",
            "  python3    /usr/local/share/jupyter/kernels/python3\n"
          ]
        }
      ],
      "source": [
        "!pip install kotlin-jupyter-kernel\n",
        "!pip install install-jdk\n",
        "!jupyter-kernelspec list"
      ]
    },
    {
      "cell_type": "code",
      "source": [
        "import jdk\n",
        "jdk.install('11')"
      ],
      "metadata": {
        "id": "Dt0uAVRdo2Ae",
        "colab": {
          "base_uri": "https://localhost:8080/",
          "height": 35
        },
        "outputId": "3615dfd1-ab72-4cd9-c365-0fa08fafc804"
      },
      "execution_count": null,
      "outputs": [
        {
          "output_type": "execute_result",
          "data": {
            "application/vnd.google.colaboratory.intrinsic+json": {
              "type": "string"
            },
            "text/plain": [
              "'/root/.jdk/jdk-11.0.14.1+1'"
            ]
          },
          "metadata": {},
          "execution_count": 2
        }
      ]
    },
    {
      "cell_type": "code",
      "source": [
        "!export PATH=$PATH:/root/.jdk/jdk-11.0.14.1+1/bin"
      ],
      "metadata": {
        "id": "yLVeGz3XplZF"
      },
      "execution_count": null,
      "outputs": []
    },
    {
      "cell_type": "code",
      "source": [
        "!java --version"
      ],
      "metadata": {
        "colab": {
          "base_uri": "https://localhost:8080/"
        },
        "id": "sltZbUOopuDJ",
        "outputId": "a0076ac5-c907-4160-9791-2069a1552a11"
      },
      "execution_count": null,
      "outputs": [
        {
          "output_type": "stream",
          "name": "stdout",
          "text": [
            "openjdk 11.0.13 2021-10-19\n",
            "OpenJDK Runtime Environment (build 11.0.13+8-Ubuntu-0ubuntu1.18.04)\n",
            "OpenJDK 64-Bit Server VM (build 11.0.13+8-Ubuntu-0ubuntu1.18.04, mixed mode, sharing)\n"
          ]
        }
      ]
    },
    {
      "cell_type": "markdown",
      "source": [
        "Reload the page with cmd/ctrl+r, it should connect to the kotlin runtime, then run the below cell. "
      ],
      "metadata": {
        "id": "PvEaKj-BSwWl"
      }
    },
    {
      "cell_type": "code",
      "source": [
        "data class Data(val content: String)\n",
        "Data(\"content\")\n",
        "  .also(::println)"
      ],
      "metadata": {
        "id": "Ysmv3i0uTQAy"
      },
      "execution_count": null,
      "outputs": []
    }
  ]
}