Some schools, and now some bootcamps and online courses, include a separate unit on technical interviews, covering common types of problems and how to approach

Some schools, and now some bootcamps and online courses, include a separate unit on technical interviews, covering common types of problems and how to approach them and come off well. So this is unsurprising. The thing people should really be thinking about is why, "how to pass a tech interview" is considered a separate and unrelated skill from "how to code", given how many people claim their interview processes are supposed to separate people who can code from people who can't. (spoiler: it's because those interview processes don't accomplish their stated goal)