From ffc0c45075521a7346bd914e717cd47b3b6e1a6d Mon Sep 17 00:00:00 2001
From: onceupon <nim.1111.ou@gmail.com>
Date: Wed, 7 Mar 2018 11:16:18 +0800
Subject: [PATCH] Update README.md

---
 README.md | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index 6423dd2..82532da 100644
--- a/README.md
+++ b/README.md
@@ -176,13 +176,12 @@ http://www.cyberciti.biz/faq/grep-regular-expressions/
 sed 1d filename
 ```
 
-##### Remove the 100 lines (remove line 1-100)
+##### Remove the first 100 lines (remove line 1-100)
 ```bash
 sed 1,100d filename
 ```
 
-##### 
-remove lines with string (e.g. bbo)
+##### Remove lines with string (e.g. bbo)
     
 ```bash
 sed "/bbo/d" filename