Update URL to fetch Paul Graham essay (#447)

bendehaan · web-flow · commit 8c9446989a3c · 2026-01-28T16:25:52.000+01:00
diff --git a/notebooks/llms_rag.livemd b/notebooks/llms_rag.livemd
@@ -26,7 +26,7 @@ The first step is to download the text document, in this case we use an essay wr
 ```elixir
 %{body: text} =
   Req.get!(
-    "https://raw.githubusercontent.com/run-llama/llama_index/main/docs/docs/examples/data/paul_graham/paul_graham_essay.txt"
+    "https://raw.githubusercontent.com/run-llama/llama_index/refs/heads/main/docs/examples/data/paul_graham/paul_graham_essay.txt"
   )
 
 IO.puts("Document length: #{String.length(text)}")

Original file line number	Diff line number	Diff line change
`@@ -26,7 +26,7 @@ The first step is to download the text document, in this case we use an essay wr`
`26`	`26`	```elixir
`27`	`27`	`%{body: text} =`
`28`	`28`	`Req.get!(`
`29`		`- "https://raw.githubusercontent.com/run-llama/llama_index/main/docs/docs/examples/data/paul_graham/paul_graham_essay.txt"`
	`29`	`+ "https://raw.githubusercontent.com/run-llama/llama_index/refs/heads/main/docs/examples/data/paul_graham/paul_graham_essay.txt"`
`30`	`30`	`)`
`31`	`31`
`32`	`32`	`IO.puts("Document length: #{String.length(text)}")`