Tyro in a sentence as a noun

OT: What's the meaning of 'tyro' in this context?

What kind of tyro thinks GB/s instead of ops/s is the right measure here?

Self-professed tyro and lover of food, \n games, words.

Indeed, often the needs of the experienced person are quite different from the needs of the “tyro”.

There's a webform at the end where you can leave your details and we won't contact you unless you tell us to.$ docker run tyro/challenge

From the perspective of a tyro, I find it very difficult to catch on the terminology that git uses.

"This easy trick, known to every college student, led some to deride the Times as a technological tyro.

Tyro definitions

noun

someone new to a field or activity

See also: novice beginner tiro initiate