add missing os import

Serkan Haytac · Serkan Haytac · commit ffd590002474 · 2024-02-10T11:52:50.000-05:00
add required openai api key env var
diff --git a/rag_from_scratch_1_to_4.ipynb b/rag_from_scratch_1_to_4.ipynb
@@ -39,9 +39,11 @@
    "metadata": {},
    "outputs": [],
    "source": [
+    "import os\n",
     "os.environ['LANGCHAIN_TRACING_V2'] = 'true'\n",
     "os.environ['LANGCHAIN_ENDPOINT'] = 'https://api.smith.langchain.com'\n",
-    "os.environ['LANGCHAIN_API_KEY'] = <your-api-key>"
+    "os.environ['LANGCHAIN_API_KEY'] = <your-api-key>\n",
+    "os.environ['OPENAI_API_KEY'] = <openai-api-key>"
    ]
   },
   {

Original file line number	Diff line number	Diff line change
`@@ -39,9 +39,11 @@`
`39`	`39`	`"metadata": {},`
`40`	`40`	`"outputs": [],`
`41`	`41`	`"source": [`
	`42`	`+ "import os\n",`
`42`	`43`	`"os.environ['LANGCHAIN_TRACING_V2'] = 'true'\n",`
`43`	`44`	`"os.environ['LANGCHAIN_ENDPOINT'] = 'https://api.smith.langchain.com'\n",`
`44`		`- "os.environ['LANGCHAIN_API_KEY'] = <your-api-key>"`
	`45`	`+ "os.environ['LANGCHAIN_API_KEY'] = <your-api-key>\n",`
	`46`	`+ "os.environ['OPENAI_API_KEY'] = <openai-api-key>"`
`45`	`47`	`]`
`46`	`48`	`},`
`47`	`49`	`{`