If you're angry at someone not figuring out your code because it was “obvious”, remember:

even before 9/11 happened, emergency lines found out they should say “nine-one-one” instead of “nine-eleven”. Why? Because panicking people were looking for “eleven” button on the keypad. They learned it the hard way.

No one is rational 100% of the time.

Panic Driven Development?

Good that some telephones had a dedicated emergency call button

@electrineer being left without a support system and not sleeping one night can turn any bright person into a shadow of themselves. We're fragile. On top of that, many people live with mental disorders, so they're at every disadvantage from the start.

Good example.

If something is easy to do and helps clarify things it can be worth doing.

Saying "one one" isn't significantly harder than saying "eleven".

I have that opinion about code refactoring too.

That's a good example of human beings interfering with Natural Selection

Quod erat demonstrandum

@jackpearce I present you a challenge: you don't sleep for three days, then we meet and see how smart you are.

@kiki

I never said I'm smart

Done already I worked night shifts at mcdonalds and sometimes wanted to see my friends so I staiyed awake often for 2-3 days.

Was very funny at a festival to fall asleep standing during a concert :D

The Warning signs are of no use just yesterday I fell because I slipped on concrete xD

Or at a highrope park I slipped and took several beatings from wood

Or stabbed myself in the hand because I wanted to split pretzels (I still love pretzels xD) and cut through two tendons of my little finger

Wanna see the scar :D

In Denmark we say and spell the emergency number 1-1-2 instead of 112 (hundred and twelve) because people dialed 10012, so this is probably a global thing...