If you have a domain name, you can use it for your github pages. This solution basically comes from here with some minor differences.

From here.

In dash of Unity, there’s no obvious way to add a new application shortcut in it. Here the solution(from here).

After I installed Ubuntu 12.04, Unity shows me many unsatisfied flaws. One of them is: when the computer starts and the login screen is been displayed, the monitor complains “resolution out of range”.

When using octopress, if I want to preview an unpublished item(indicated in the yaml front matter), I have to manually modify the line from “published: false” to “published: true” first, then preview it. What I want is to automatize it.