tae's blog

in Duluth(Brewhouse)

joyoungtae — Sat, 13 Feb 2010 07:23:50 +0900

I went to Brewhouse with Shawn, Chongmyung, Andrea, Jarome, and Tom in which we got nice meal and good music. Actually, Andrea invited us to Brewhouse that is a historical brewery and pub because her friend who is a musician and just came back to America from Australia would be performing. His music was not familiar with me but I knew that his skill of playing guitar was awesome. He gave me his recent album that must be my memorable gift.

I really appreciate Andrea for inviting me and getting really good music and a gift. ^^

After meal

I got his CD signed

His music was awesome

in Duluth(snowing)

joyoungtae — Wed, 20 Jan 2010 05:51:15 +0900

Before

After

My car had become a snow-ball. kkk

In Duluth(the way to school)

joyoungtae — Mon, 07 Dec 2009 05:17:41 +0900

I took some pictures on my way to school.

Let's go

Go downstairs

Go down to basement

Pass Seafareres' hall way

Start up my car

Take the entrance ramp to get in 53 road

Take the entrance ramp to get in I-35 freeway

On I-35 freeway

Downtown on the left (on I-35 freeway)

21st Ave E road sign (on I-35 freeway)

univ of Minn Duluth road sign(on I-35 freeway)

Exit ramp to get in 21st Ave E(on I-35 freeway)

Superior lake on the right(on I-35 freeway)

Burger King(On 21st Ave E)

steep hill(on 21st Ave E)

Woodland Ave

W College St

W College St(There is UMD on the right)

University of Minnesota Duluth

football stadium

Civil engineering building that is being constructed

Parking lot

Hall way of engineering building

NATSRL ~

JAVA (redirection of standard output and error streams)

joyoungtae — Wed, 18 Nov 2009 04:49:24 +0900

Redirection of the standard output and error streams to log files.

FileOutputStream fos = new FileOutputStream("out.stdout", true);
BufferedOutputStream bos = new BufferedOutputStream(fos);
System.setOut(new PrintStream(bos, true));
fos = new FileOutputStream("error.stderr", true);
bos = new BufferedOutputStream(fos);
System.setErr(new PrintStream(bos, true));

JAVA Vector sorting

joyoungtae — Fri, 13 Nov 2009 04:03:06 +0900

1. Create target class for sorting and define compareTo() function

class TargetClass implements Comparable{
int id;
String name;
public TargetClass(int id, String name){
    id = id;
    name = name;
}
public int compareTo(Object o){
    TargetClass tc = (TargetClass)o;
    if(this.id > tc.id)
      return 1;
    else if(this.id == tc.id)
      return 0;
    else
      return -1;
}
}

2. sort
public class mainClass{
public static void main(String argv[]){
    Vector<TargetClass> vec = new Vector<TargetClass> ();
    for(int i=10; i>0; i--){
      TargetClass item = new TargetClass(i, "jo"+i);
      vec.add(item);
    }
    Collections.sort(vec);
}
}

In Duluth (with Shawn)

joyoungtae — Sun, 01 Nov 2009 02:40:36 +0900

with Shawn

With Shawn using digital camcoder in Seafarers Center that is down stair of my room.

In Duluth (on the hill)

joyoungtae — Sat, 31 Oct 2009 09:01:26 +0900

In Duluth(presentation)

joyoungtae — Wed, 21 Oct 2009 08:46:48 +0900

Why always my presentation make people fall asleep, even though I use English..-_-;; Maybe my voice has special power to make people feel sleepy. kkk

In Duluth(first snow)

joyoungtae — Sat, 17 Oct 2009 00:20:52 +0900

from my window

It's the first snow here last week. It's getting colder than before. I'm afraid.

In Duluth(snow)

joyoungtae — Tue, 13 Oct 2009 07:17:02 +0900

No more rain, just snow. Damn.....