Haarschnitt

When you are in a place for sometime, sooner or later you'll have to deal with the haircut (Haarschnitt) problem.

I have mine cut really short before I left for Germany, but after about 3 months it had grown to a point that I couldn't stand it anymore. My hair was poking my eyes and ears, and it was especially uncomfortable during summer time. But the problem was it's very hard to find a hairdresser who are willing to speak English.

For guys like me I didn't have to describe a lot on what I want, but I certainly didn't want to have it shaved or dyed. So Martin kindly agreed to take me to his usual spot and help me describing what I want. To our surprise, however, the place was full, and even we tried another 4 places nearby they were all full.

On the next day, I decided to go on an adventure without Martin. With some help from Ricardo I got this piece of paper:

Cheat sheet for "Short haircut", with illustrative figure.

I went to the place Martin took me to, and waited in line. When my turn came, I thought I'd simply walk up and show the lady the cheat sheet. But she told me something that I'm pretty sure wasn't "please go over there" in German. The only word I understood was "moment", which means "wait".

So I waited for something I didn't really know for another 10 minutes. Turns out it was for an available spot so my hair can be washed. 

Then the rest was pretty easy, I just showed her the cheat sheet, she looked at it and grinned.

Eventually, only two words were used for the whole cutting process:

Hairdresser: OK?

Me: Perfect.

And this is how I look:

Me after haircut, with Photo Booth's effect.

It's really not bad, and with 11euro you get a hair wash and cut. So I'm happy.

O, in case you want to know, the place is called "Cutman".

Awesome PhD defense in U of Magdeburg

26 June was Mathias' PhD defense. And I can tell you this was the most awesome defense I've ever attended.

The first round was just like any other defense would look like: candidate gave a presentation, followed by comments from the defense committee. Then the Q&A and closed door discussion.

But the best part, which my colleagues told me as the unique tradition here in U of Magdeburg, began shortly after that.

To begin with, the now PhD was presented with a number of items symbolizing his responsibility. This included a gown, a heavy medal on a necklace made of heavy chains, and a custom-made hat related to his thesis topic.

Then he was put onto a barrel, which was dragged backwards all the way to the city centre. During this 20min trip, he was accompanied by the guests of his defense, his thesis committee (who were crazy enough to follow), and a few of us dressed in medieval costumes. To ensure a "smooth ride", we actually blocked the traffic for the barrel to be dragged non-stop.

Another announcement was made in the city centre in front of the Otto-von-Guerick statue, in public.

Then the PhD had to drink a special drink made by us.

And we all drank beer and champagne to congratulate him.

The new PhD, his custom-made hat had a pen and a pen on it, as he was doing pen and touch interaction research.

But that wasn't it.

In the evening Mathias invited us to a restaurant to celebrate, and we had games staring him and his supervisor. We called this "the real PhD defense".

Overall a very great experience, and thanks Mathais for graduating this time so I could get a taste of the tradition (right after a paper deadline).

From what I heard, the custom-made hat tradition has been adopted by the U of Calgary guys. We'll see what we U of Waterloo people can do.  

Your best camera is the camera you can use when you need one

I like taking photos and I have spent quite some money on equipment. To me taking photos is capturing the moment and share that with others, or some other times you see something/someone that you really want to retain on a canvas.

I was having a hard time packing for my Munich trip even though it was a rather short one. Mainly because I wanted to squeeze in all my photo-taking gears so I wouldn't miss the chance of taking that snapshot. Here is what I eventually brought:

Left: awesome DSLR - Middle: Smartphone - Right: compact DC 

Here is a little statistics:

Awesome DSLR: 8M pixels, 2 photos taken

Smartphone: 5M pixels, 67 photos taken

Compact DC: 5M pixels, 14 photos taken

The DSLR takes the highest quality of photos, supports RAW format (so I can do more post-processing without losing too much image quality), and switches on instantly. But turns out I only used it twice. Why? Simply because it's too troublesome to take it out and put it back into my bag.

In comparison, my smartphone has very few settings and has the lowest quality. But it's in arm's distance.

I did look pretty stupid and amateurish when I used my smartphone to take photos of art pieces and even food. Some people even gave me that look that I'm one of those crazy tourists that takes snapshots of everything (which I didn't). But it's "stealthy" and I can easily show my friends what I took by putting it on the table or handing it out. I can even transfer some of the photos without a single cable or card reader.

I will still take photos using my DSLR and sometimes my compact DC. But I realized most of the time a smartphone is more than enough. Who takes a DSLR when one just hangs out with some friends or does routine work? Plus the quality of the photos taken by smartphones are reasonably good if depth-of-view and amazing saturation are not required (most of the photos in this blog are from my smartphone!).

I believe my next camera will be a smartphone, really.

Tips for taking the IC or ICE trains

The IC and ICE trains are amazing.

A typical main train station (Hauptbahnhof).

They take you from city to city, state to state, country to country, and in a surprisingly frequent manner. The timing is also pretty flexible. For a long trip you can pick the night train where you can sleep through, for a short trip you can choose the day train to admire the scenery.

However there are a few tips that one should take heed of.

1. Make sure you are in the right track (gleis)

A typical main station can easily have >10 tracks. Although your ticket will tell you which track your train would be, check the overhead display to verify that. There are chances that your train will stop at some other track. The safest way would be using the train number (e.g. ICE 1234) and check it against the display. And you can double verify that on the display at the side of the train before you get on board.

2. Make sure you are in the right section of the train

Even you are at the right track, when you are taking an ICE train, there are chances that half of the train will stop or head to somewhere else before arriving at your destination. I have a friend who took a night train and went to another part of the train for washroom. But when she got out she was left in the half heading towards another place. Fortunately both halves were waiting to depart so she got back to the right half just in time.

Look for a board like this and check which part of the train you should get onto.

To make sure you don't get into that kind of trouble, look for a board shown in the photo above. It should be around the middle of the track.

3. To get out, press the button to open the door

Doors of the trains are semi-automatic. You have to press a button nearby so it opens. So I heard.

4. Rest assured there are toilets in both IC and ICE trains

I always wonder for long train trips how would people handle their "calls of nature". Will the train make frequent stops at station so people can relieve themselves and hop back it? Turns out all the trains have toilets near the door. Silly but vital information.

5. Find un-reserved seats

You can actually reserve a seat when you buy the tickets, for a few euros. This might be good if you are taking a train that is estimated to have a lot of passengers, as you might end up with just a standing place (though not likely). If you don't have a reservation, just walk along the train and check the window. If someone has reserved that seat there will be a note there. Otherwise you can seat wherever you want.

6. Get a Bahn card (in Germany) and remember to cancel it

In Germany, you can buy a Bahn card to get 25% off (or even 50%) from regular price. You can even get this online.  The best option is to get a "Probe Bahn card" which is good for 4 months of trial for 25euro. However, there are 2 catches. One, you have to take the trains shown on your ticket, it's not as flexible as regular tickets that they are good for the day. Two, you have to cancel the card 6 weeks ahead, otherwise they will automatically "upgrade" you to the regular Bahn card when it expires. You can find a template of the cancelation email online.

It's actually pretty fun to take the train, especially the ICE. It feels like taking a plane but with more leg space and you can see the scenery (mostly fields). I personally like finding a spot with a table so I can put my book and my food on.

Enjoy~