From 4d3f9546ea36e1a088b4b90f71b652c189c7e548 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bogumi=C5=82=20Kami=C5=84ski?= <bkamins@sgh.waw.pl>
Date: Sat, 26 Mar 2022 07:10:18 +0100
Subject: [PATCH] change @benchmark to @btime

---
 ch09.jl | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/ch09.jl b/ch09.jl
index b64068e..6c5398c 100644
--- a/ch09.jl
+++ b/ch09.jl
@@ -96,8 +96,9 @@ df1.Popularity === puzzles.Popularity
 df2.Rating === puzzles.Rating
 df2.Popularity === puzzles.Popularity
 
-@benchmark $puzzles[:, ["Rating", "Popularity"]]
-@benchmark $puzzles[!, ["Rating", "Popularity"]]
+using BenchmarkTools
+@btime $puzzles[:, ["Rating", "Popularity"]];
+@btime $puzzles[!, ["Rating", "Popularity"]];
 
 puzzles[1, 1]
 puzzles[[1], 1]