Git 记录文件中的行范围
示例
$ git log -L 1,20:index.html
commit 6a57fde739de66293231f6204cbd8b2feca3a869
Author: John Doe <john@doe.com>
Date: Tue Mar 22 16:33:42 2016 -0500
commit message
diff --git a/index.html b/index.html
--- a/index.html
+++ b/index.html
@@ -1,17 +1,20 @@
<!DOCTYPE HTML>
<html>
- <head>
- <meta charset="utf-8">
+
+<head>
+ <meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">