젊은 해커들이 옛날에 알았던 ASCII 비트 구조나 이상한 제어 문자의 의미를 잊어버렸다Things Every Hacker Once KnewOne fine day in January 2017 I was reminded of something I had half-noticed a few times over the previous decade. That is, younger hackers don’t know the bit structure of ASCII and the meaning of the odder control characters in it.http://www.catb.org/esr/faqs/things-every-hacker-once-knew/