Category Archives: random

Origins of some written symbols

This article has some pretty interesting information on the roots of the written symbols &, #, !, $, and =.

For instance the question mark:

Origin: When early scholars wrote in Latin, they would place the word questio – meaning “question” – at the end of a sentence to indicate a query. To conserve valuable space, writing it was soon shortened to qo, which caused another problem – readers might mistake it for the ending of a word. So they squashed the letters into a symbol: a lowercased q on top of an o. Over time the o shrank to a dot and the q to a squiggle, giving us our current question mark.

Dial 555 for TV/Movies/etc

Have you ever noticed that whenever they mention a phone number in movies or TV the number starts with 555? According Wikipedia many 555 numbers are reserved specifically for this purpose.

Here is a site dedicated to collecting the 555 phone numbers of different TV and movies characters. It is “mind-numbingly comprehensive”.

Here are some examples:

  • Frasier’s Radio Show:  555-KACL
  • Ghostbusters: 555-2020
  • Jerry Seinfeld: 555-2390
  • Homer Simpson (work): 555-7334

Baby jumping

National Geographic has this short article about a festival during which people line their babies up to have men jump over them.

El Salto del Colacho, Spanish for “the devil’s jump,” is said to cleanse the babies of the “original sin” of conception and protect them from illness. The babies, born in the last twelve months, are dressed in their best clothes and laid on mattresses in the streets. Men dressed as devils, often carrying whips and truncheons, jump over babies by the dozen.

Some people waste a lot of time

You know that game in the arcades where you have to throw the ball through the hoop? Basically a mini-basketball game. You know the one.

Well this guys must be the world champ at that game. He is incredible! I don’t know how he picks the balls up so quickly without looking.

The red tar road

This is a photo and article about a road in the states that was died red after:

A tractor trailer carrying dye intended for mulch deposited some of its cargo on the highway after the load shifted.

Apparently the dye was easily washed off of the cars (the local car wash made some good money) and came off of the road pretty quickly too.

I can think of two places in Cape Town where paint spills have marked the road for years. I actually quite like coming around the corner and seeing the paint – it reminds me of good times.

Chinese surnames

According the this article, surnames in China are restricted. The result is that 85% of the 1.3 billion inhabitants share just 100 surnames. For instance there are 93 million people with the surname Wang!

Apparently the law is now being opened a little to reduce some of the resulting confusion.

Early history of Photoshop

Photoshop is the image editing software available. Over 3 million copies have been sold, and it’s expensive so I can only imagine how many pirated copies are installed.

This is a short history of the origins of Photoshop.

Summary:

  • The software was developed in the 80’s by John Knoll (with the help of his brother Thomas).
  • The earliest version had no user interface – you had to type in commands.
  • Early versions were completely in black and white.
  • John couldn’t find anyone who wanted to sell Photoshop. Eventually a company selling scanners licensed it.
  • Things only really took off when Adobe got hold of the software and released it in 1990

Cat-cam is one of the coolest things I’ve seen

Cat camThis German guy decided to rig a little camera onto the collar of his cat to see what it gets up to:

“I thought about our cat who is the whole day out, returning sometimes hungry sometimes not, sometimes with traces of fights, sometimes he stay also the night out. When he finally returns, I wonder where he was and what he did during his day. This brought me to the idea to equip the cat with a camera. The plan was to put a little camera around his neck which takes every few minutes a picture. After he is returning, the camera would show his day.”

So he got going on his pet project which is now underway. He discusses how he struggled to develop a protective casing for the camera. His first few attempts didn’t work too well:

“This time the part returned – dirty and scratched outside, water inside. What the hell is the cat doing !?”

Eventually he got a working model going and put it onto the cat’s collar:

“The reaction was not very happy but finally accepted.”

Now he has a site up on which he posts pics of his cat’s “trips”. There are some great pics, and some pretty mysterious ones. Also fun captions on each of them. I recommend taking a look.

Insane airport queue

Air travel is something that people love to hate. So extremely useful that we all use it, but it often seems very disorganized. On top of that terrorists love to make their point on airliners so airports must scramble to handle security. It can be chaos.

Check out this truly enormous queue in Heathrow. It’s all to get through a security checkpoints and took around 3.5 hours to get through. I found myself wondering is someone was keeping a place for the guy taking the video.