From e2c33742e2ec8b0eb4275cc2e0e334c6fcb7f37c Mon Sep 17 00:00:00 2001
From: Waldir Pimenta <waldyrious@gmail.com>
Date: Wed, 3 Jul 2019 03:52:13 +0100
Subject: [PATCH] cat: add -v example (#3163)

---
 pages/common/cat.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pages/common/cat.md b/pages/common/cat.md
index 15332bcef..249997af8 100644
--- a/pages/common/cat.md
+++ b/pages/common/cat.md
@@ -17,3 +17,7 @@
 - Number all output lines:
 
 `cat -n {{file}}`
+
+- Display non-printable and whitespace characters (with `M-` prefix if non-ASCII):
+
+`cat -v -t -e {{file}}`