Ken Thompson : Inventor of Unix OS

Dennis Ritchie : Creator of C language

Richard Stallman : Founder of GNU Project

Bjarne Stroustrup : Creator of C++ language

Bill Joy : Founder of BSD OS

Andrew Tanenbaum : Creator of MINIX, which inspired Linux

Linus Torvald : First developer of Linux

Sergey Brin and Larry Page : Inventor of Google

Rasmus Lerdorf : Inventor of PHP language

They are the real HACKER, who build the internet and write open-source program. So, I dont included Kevin Mitnick, S’To, cs in the list because they are CRACKER, who destroy and steal things.

Mereka adalah inspirasi saya untuk terus belajar dan berkarya.