:(){ :|:& };:

A Unix fork bomb, DO NOT run it, it is dangerous. It will freeze the system and after 1 minute, the terminal will keep saying "bash: fork: Resource temporarily unavailable", and the system load will decrease slowly. New programs cannot be started when using fork bomb.
user@localhost ~$:(){ :|:& };:
bash: fork: Resource temporarily unavailable
bash: fork: Resource temporarily unavailable
bash: fork: Resource temporarily unavailable
bash: fork: Resource temporarily unavailable
bash: fork: Resource temporarily unavailable
bash: fork: Resource temporarily unavailable
bash: fork: Resource temporarily unavailable
bash: fork: Resource temporarily unavailable
bash: fork: Resource temporarily unavailable
bash: fork: Resource temporarily unavailable
bash: fork: Resource temporarily unavailable
bash: fork: Resource temporarily unavailable
by SM++ May 24, 2009
Get the :(){ :|:& };: mug.

real programmer

Real programmer are:

- programmers that code machine code/assembly

- programmers that can real code of programming language that he did not know

- programmers that can learn new programming languages in 10 minutes

- programmers that use C/C++ and other low-level programming languages.

- programmers that do not use an IDE such as Visual Studio, instead, they use cat, vi, nano or other command line text editors
You are not a real programmer? You are still writing Visual Basic.
by SM++ May 24, 2009
Get the real programmer mug.