Learned that stuff using punchcards on a /370
Working as a freelancer since then.
Btw: I was never in prison until now. That photo was taken at a time when I could neither afford a comb nor pay for the hairdresser.
still whining about my lost email@example.com mail address...
Inventor of Hubschlaghammerkreiselmobil
Q&A for professional and enthusiast programmers
Q&A for computer enthusiasts and power users
Q&A for people studying math at any level and professionals in related fields
Q&A for Ubuntu users and developers
Q&A for meta-discussion of the Stack Exchange family of Q&A websites
Q&A for system and network administrators
Q&A for professional programmers interested in conceptual questions about software development