My first experience with this joke was: https://xkcd.com/1171/ https://xkcd.com/1171/ >If you're having perl problems I feel bad for you son, I had 99 problem

My first experience with this joke was: https://xkcd.com/1171/ https://xkcd.com/1171/ >If you're having perl problems I feel bad for you son, I had 99 problems then I used regular expressions and now I have 100