From 5ee646115a431100b8553ba977093227606c5799 Mon Sep 17 00:00:00 2001
From: onceupon <nim.1111.ou@gmail.com>
Date: Mon, 7 Nov 2016 15:21:55 +0800
Subject: [PATCH] add others

---
 README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README.md b/README.md
index 798d4f8..0a4d7fa 100644
--- a/README.md
+++ b/README.md
@@ -1233,6 +1233,10 @@ basename filename.gz .gz
 zcat filename.gz> $(basename filename.gz .gz).unpacked
 ```
 
+#####use the squeeze repeat option (e.g. /t/t --> /t)
+```bash
+tr -s "/t" < filename
+```
 
 
 ##System