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# development
w

witty-crayon-22786

12/15/2020, 12:27 AM
ftr: i was intimidated by
tokio::select!
for a while due to the size of its documentation, but having used it a few times now, i wish i had started sooner. itโ€™s nice, with decent error messages, and not-easy (afaict) to get wrong.
๐Ÿ‘€ 1
there are a few examples around the codebase now, and am about to use it again for something.
c

chilly-magazine-21545

12/16/2020, 9:36 AM
thank you for this note, i have been intimidated by this function and haven't even touched it
the preconditions part is probably what got me but i remember vaguely enough of an OS class to fear spurious wakeups so it makes more sense to me if i say it's for that
๐Ÿ‘ 1