How keyboard work's?????

http://www.howstuffworks.com/keyboard.htm

How to program it on Linux ?

on windows ??

p/s: Dear reader's. any good link for good keyboard programing?.. just put it on comment colums..your info is appreciate. thanks

setting up GCC for C

after finish installing ubuntu, i've try to compile some of my code. but below error appear...wuhhh !!???

tty0008@access-denied:~/programming$ gcc bind.c -o bind
satu.c:4:18: error: stdio.h: No such file or directory

huh?..it seem there no header file!!!

ok let;s try installing "build essential" package.

tty0008@access-denied:~/programming$ sudo apt-get install build-essential

then, let's try to complie it again...

tty0008@access-denied:~/programming$ gcc bind.c -o bind
tty0008@access-denied:~/programming$ ./bind
this is just simple programming dude!!.....

wah... work well already..huh