My First Blog Sep 6th, 2013 Hello World,This page is a playgroud for using Octopress and markdown language.Thanks for my GirlFriend’s support! Common Code echo "Hello World"; Python Code 1 2 from os import system system('ls') Java Code 1 String s = "Hello World"; Bash Code 1 2 mkdir test ls List item1 item2 加入技术小黑屋官方电报群