Add missing import of os module

Author: zackproser

learn/search/semantic-search/semantic-search.ipynb

@@ -155,6 +155,7 @@
       },
       "outputs": [],
       "source": [
+        "import os\n",
         "from pinecone import Pinecone\n",
         "\n",
         "api_key = os.environ.get('PINECONE_API_KEY') or 'PINECONE_API_KEY'\n",
@@ -194,6 +195,11 @@
     },
     {
       "cell_type": "code",
+      "execution_count": null,
+      "metadata": {
+        "id": "Z355VLWFqumq"
+      },
+      "outputs": [],
       "source": [
         "query = 'which city is the most populated in the world?'\n",
         "\n",
@@ -209,12 +215,7 @@
         "\n",
         "# Print the first 5 vectors as a sanity check\n",
         "xq[:5]"
-      ],
-      "metadata": {
-        "id": "Z355VLWFqumq"
-      },
-      "execution_count": null,
-      "outputs": []
+      ]
     },
     {
       "cell_type": "markdown",
@@ -318,10 +319,10 @@
       "cell_type": "code",
       "execution_count": null,
       "metadata": {
+        "id": "nzhBBX2PjoaF",
         "tags": [
           "parameters"
-        ],
-        "id": "nzhBBX2PjoaF"
+        ]
       },
       "outputs": [],
       "source": [
@@ -370,6 +371,11 @@
     },
     {
       "cell_type": "code",
+      "execution_count": null,
+      "metadata": {
+        "id": "7o6rdgU8olqd"
+      },
+      "outputs": [],
       "source": [
         "from tqdm.auto import tqdm\n",
         "\n",
@@ -399,12 +405,7 @@
         "    records = zip(ids, embeddings, metadatas)\n",
         "    # upsert to Pinecone\n",
         "    index.upsert(vectors=records)"
-      ],
-      "metadata": {
-        "id": "7o6rdgU8olqd"
-      },
-      "execution_count": null,
-      "outputs": []
+      ]
     },
     {
       "cell_type": "markdown",
@@ -426,6 +427,11 @@
     },
     {
       "cell_type": "code",
+      "execution_count": null,
+      "metadata": {
+        "id": "SNa4WHoJ0COt"
+      },
+      "outputs": [],
       "source": [
         "query = \"which city has the largest population in the world?\"\n",
         "\n",
@@ -442,12 +448,7 @@
         "# now query\n",
         "xc = index.query(vector=xq, top_k=5, include_metadata=True)\n",
         "xc"
-      ],
-      "metadata": {
-        "id": "SNa4WHoJ0COt"
-      },
-      "execution_count": null,
-      "outputs": []
+      ]
     },
     {
       "cell_type": "markdown",
@@ -551,9 +552,10 @@
       "name": "python3"
     },
     "language_info": {
-      "name": "python"
+      "name": "python",
+      "version": "3.8.10"
     }
   },
   "nbformat": 4,
   "nbformat_minor": 0
-}
+}