3 ms·You absolutely can implement an OS or a garbage collector in a GC-enabled language.by varjag 9y agoYou absolutely can implement an OS or a garbage collector in a GC-enabled language.__david__ 9y agoWell, sure, if you want completely unpredictable timings on everything. GCs have real problems in certain domains.varjag 9y agoYou can have entirely responsive desktop system. Hard RTOS would certainly be harder to achieve, but not sure Rust has much to show there so far either.