Today, I learned that:

One has to be totally certain about what a certain computer command will really do before typing it. If not, it is possible to end up with deleting deleting multiple web site, as you can see in reference #1 below.

On my business/tourism trip exactly 11 years ago, on 2005-04-15 I took a plane from Shanghai’s domestic airport to Beijing’s international airport. The compulsory guide picked me up and brought me downtown to the hotel. In sequence, I took the subway to the Tiananmen Square (aka the Square of the Heavenly Peace). After contemplating the size of the square for some minutes, I entered the Imperial Palace, aka the Forbidden City.

Below you can see some photos from my visit there. Some parts were being refurbished for the Olympic Games three years later, but that did not hinder me very much.

… That’s what I learned in school !

Refs.:

1: Man erases thousands of websites with a bad command

+: What did you learn in school today ?