alt Hacker News> Are you just being snarky,
They aren't being snarky, they're stating a fact. Rust, rounding to the nearest percent, does not exist. It's a trendy language among the Silicon Valley types that HN draws, but 99.9% of the world runs on C/++, OSes written in C/++, and language VMs implemented in C/++. Maybe some day it will change, but hanging around here too much will give you a very skewed idea of how widely adopted it is.
Well, "grownups with important jobs write C" can be taken in two ways. Non-snarky, sure. There are MANY people who write C professionally.
Not as many as there are Python, Java, JS, or C++ programmers. Depending on the survey, C seems to be neck and neck with PHP.
I read the comment the other way, though. The way that says that those other more popular languages are not serious, and NOT for grownups with important jobs.
Edit: actually, Jetbrains 2025 survey has C neck and neck with Rust: https://www.jetbrains.com/lp/devecosystem-data-playground/ . Both "below the fold" and less than 10% of Java.