libuv
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Search complete. 2 mentions across 2 episodes found for "libuv".
Sep 19, 2026
How TigerBeetle code looks | Joran Dirk Greef
J
23:51Joran Dirk GreefGUEST
And after two years, you finally fix it.
J
23:53Joran Dirk GreefGUEST
And you trace it to a buffer overflow in libUV using file events on Windows for extra long UTF-8 UNC parts where there's a file being renamed.
J
24:05Joran Dirk GreefGUEST
It's just the number of things you have to chain together.
J
24:08Joran Dirk GreefGUEST
It's kind of like security, but exploits backwards.
#561: TonIO, a Multi-threaded Async Runtime for Python
G
26:17Giovanni BarillariGUEST
Yeah, and we also now have Marcelo Trezischi, the maintainer of UVLoop, sorry, UVCore and Starlet.
G
26:27Giovanni BarillariGUEST
It has recently published Zuviloop, which is another event loop for Python relying on libUV, but it's written in ZIG.
G
26:40Giovanni BarillariGUEST
But yeah, as you said, all of these event loops um yes they can optimize some of the hot part of of the of the cycle um but basically like that's it like nothing really changed the the shape of how things works right like um and so like it Yes, for sure.
G
27:06Giovanni BarillariGUEST
You should actually install uvLoop or rLoop or zuvLoop or whatever to speed up, because that's performance you're leaving on the table regardless, right? So it's good to have this project, because they also can light some of the inefficiencies of a SyncIO, in my opinion.