From 45500b83d40b92646a7a60aa766e32dae33d7a24 Mon Sep 17 00:00:00 2001
From: onceupon <nim.1111.ou@gmail.com>
Date: Tue, 14 Jun 2016 15:13:30 +0800
Subject: [PATCH] Update README.md

---
 README.md | 16 ++++------------
 1 file changed, 4 insertions(+), 12 deletions(-)

diff --git a/README.md b/README.md
index 6d8ce1a..9264552 100644
--- a/README.md
+++ b/README.md
@@ -9,19 +9,11 @@ In case you would like to check up and like my stupid questions on Stackoverflow
 http://stackoverflow.com/users/4290753/once
 
 
-Handy Bash 'oneliner' commands for tsv file editing
+##Handy Bash 'oneliner' commands for tsv file editing
 
-
-##Symbol for search:
->> section
->function
-$bash code
-//comment
-
-
->> Grep
-> extract text bewteen words (e.g. w1,w2)
-$ grep -o -P '(?<=w1).*(?=w2)'
+##Grep
+extract text bewteen words (e.g. w1,w2)
+    grep -o -P '(?<=w1).*(?=w2)'
 
 >grep lines without word (e.g. bbo)
 $ grep -v bbo