From 67ac03e76e23a27de9b39da3915fbbecaed1db8c Mon Sep 17 00:00:00 2001
From: Jerome Petazzoni <jerome.petazzoni@gmail.com>
Date: Wed, 5 Feb 2020 02:51:12 -0600
Subject: [PATCH] Highlight $IP

---
 slides/k8s/volumes.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/slides/k8s/volumes.md b/slides/k8s/volumes.md
index 01b83d5f..571b9382 100644
--- a/slides/k8s/volumes.md
+++ b/slides/k8s/volumes.md
@@ -298,14 +298,14 @@ spec:
 
 - As soon as we see its IP address, access it:
   ```bash
-  curl $IP
+  curl `$IP`
   ```
 
 <!-- ```bash /bin/sleep 5``` -->
 
 - A few seconds later, the state of the pod will change; access it again:
   ```bash
-  curl $IP
+  curl `$IP`
   ```
 
 ]