$ git show
commit f6fda79f2f550ea3b2c1b483371ed5d12499ac35
Author: chen <openunix@163.com>
Date:   Sat Nov 1 08:50:45 2008 -0400

    add a new file

diff --git a/newfile b/newfile
new file mode 100644
index 0000000..b659464
--- /dev/null
+++ b/newfile
@@ -0,0 +1 @@
+hello world!!!
		
		

			
neo@MacBook-Pro-Neo ~/workspace/devops % git show fda886b0ae1526020c366cea2b747b3ceda18ff6:setup.py