How a 70s schoolteacher invented C, one of the most influential coding languages

If you thought that C is the kind of language that only 60-year-old white men know, think again. Yeah, it’s the dinosaur among today’s programming languages. But it’s still alive and kicking in more areas than you’d think. For one, Unix is written in C. Originally written in assembly, the Unix kernel was rewritten in C back in 1973. This made Unix a lot more portable across different machines, and helped make it popular. And without this, we wouldn’t have all the b