[majormajor]

With technical things "bullshitting" is less of a problem than "wrong version" type of stuff, IME.

GDB... probably a slowly enough moving target, though. ;)

And even on the things I've seen it get wrong, even in higher-churn areas like front-end-Javascript, it's usually "usefully wrong" in that now I've tried one more thing and often end up aware of several more things to look up to try to figure out the right one.