Demo of PacVis

Motivation for PacVis

I must admit that I love Arch Linux, largely because Arch Linux made me feel like I really own the whole system. In my Arch Linux system, I know clearly every package I have installed and why I installed it. I can find which package brings …

I found this when using activities under KDE5 today. One can drag the activities button out of the edge of the screen, then it will jump back and forth at the edge. Here is a video:

Of course you can drag it back, so it is not a …

After rendering
will you marry me

Above is a image, the playable version is below:

* Use WASD←→ to move,need WebGL support

Mining Software Repository 2012 @ ICSE

I participated MSR of this year. We came to University of Zurich early in the morning. The registration got something wrong when it seems that Swisses cannot tell the difference among Asians so that name cards of 3 Chinese with family name of Yang are …

Today I saw a package called PyRuby in Github. The readme says:

PyRuby - Some Ruby for your Python!
PyRuby is a simple way to leverage the power of Ruby to make your Python code more readable and beautiful.

All you have to do is import the ruby module:

import …

Imported from renren

“…if we do this work … and the result is that Linux works great …” --Bill Gates

From: Bill Gates

’-- Sent: Sunday, January 24, 1999 8:41 AM

Jeff Westorinon; Ben Fathi ;

TO: Carl Stork (Exchange); Nathan Myhrvofd; Eric Rudder

Subject: ACPI extensions

One thing I find myself wondering …

Imported from: renren.

It is said that this is a problem from interview of Microsoft. Write a program, which makes the CPU usage curve in Windows Task Manager shows a Sin function.

Sine function 1 Sine function 2

The program below is written in java:

public class sincpu {
    private static final int cycle=1024,tick = 256 …

Imported from renren

I know, I know I''ve let you down

I''ve been a fool to myself

I thought that I could live for no one else

But now through all the hurt and pain

It''s time for me to respect

The ones you love mean more than anything

So …