add eager.ipynb stub

samples/core/get_started/eager.ipynb

+{
+  "nbformat": 4,
+  "nbformat_minor": 0,
+  "metadata": {
+    "colab": {
+      "name": "eager (1).ipynb",
+      "version": "0.3.2",
+      "views": {},
+      "default_view": {},
+      "provenance": []
+    }
+  },
+  "cells": [
+    {
+      "metadata": {
+        "id": "rX8mhOLljYeM",
+        "colab_type": "text"
+      },
+      "cell_type": "markdown",
+      "source": [
+        "##### Copyright 2018 The TensorFlow Authors.\n",
+        "\n",
+        "Licensed under the Apache License, Version 2.0 (the \"License\");"
+      ]
+    },
+    {
+      "metadata": {
+        "id": "BZSlp3DAjdYf",
+        "colab_type": "code",
+        "colab": {
+          "autoexec": {
+            "startup": false,
+            "wait_interval": 0
+          }
+        },
+        "cellView": "both"
+      },
+      "cell_type": "code",
+      "source": [
+        "#@title Licensed under the Apache License, Version 2.0 (the \"License\");\n",
+        "# you may not use this file except in compliance with the License.\n",
+        "# You may obtain a copy of the License at\n",
+        "#\n",
+        "# https://www.apache.org/licenses/LICENSE-2.0\n",
+        "#\n",
+        "# Unless required by applicable law or agreed to in writing, software\n",
+        "# distributed under the License is distributed on an \"AS IS\" BASIS,\n",
+        "# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n",
+        "# See the License for the specific language governing permissions and\n",
+        "# limitations under the License."
+      ],
+      "execution_count": 0,
+      "outputs": []
+    },
+    {
+      "metadata": {
+        "id": "3wF5wszaj97Y",
+        "colab_type": "text"
+      },
+      "cell_type": "markdown",
+      "source": [
+        "# Get Started with TensorFlow"
+      ]
+    },
+    {
+      "metadata": {
+        "id": "DUNzJc4jTj6G",
+        "colab_type": "text"
+      },
+      "cell_type": "markdown",
+      "source": [
+        "<table class=\"tfo-notebook-buttons\" align=\"left\"><td>\n",
+        "<a target=\"_blank\"  href=\"https://colab.research.google.com/github/tensorflow/models/blob/master/samples/core/tutorials/eager/custom_training_walkthrough.ipynb\">\n",
+        "    <img src=\"https://www.tensorflow.org/images/colab_logo_32px.png\" /><span>Run in Google Colab</span></a>  \n",
+        "</td><td>\n",
+        "<a target=\"_blank\"  href=\"https://github.com/tensorflow/models/blob/master/samples/core/tutorials/eager/custom_training_walkthrough.ipynb\"><img width=32px src=\"https://www.tensorflow.org/images/GitHub-Mark-32px.png\" /><span>View source on GitHub</span></a></td></table>"
+      ]
+    },
+    {
+      "metadata": {
+        "id": "hiH7AC-NTniF",
+        "colab_type": "text"
+      },
+      "cell_type": "markdown",
+      "source": [
+        "This file has moved. Follow the links above to the new location."
+      ]
+    }
+  ]
+}
\ No newline at end of file