Hacker News: reinhashhttps://news.ycombinator.com/user?id=reinhashHacker News RSShttps://hnrss.org/hnrss v2.1.1Wed, 20 May 2026 19:04:43 +0000<![CDATA[New comment by reinhash in "Everything in C is undefined behavior"]]>Rust.

]]>Wed, 20 May 2026 08:42:57 +0000https://news.ycombinator.com/item?id=48204804reinhashhttps://news.ycombinator.com/item?id=48204804https://news.ycombinator.com/item?id=48204804<![CDATA[New comment by reinhash in "Python 3.15's JIT is now back on track"]]>I also wonder how many people actually need free-threading. And I wonder how useful it will be, when you can already use the ABI to call multi-threaded code.

I think the GIL provides python with a great guarantee, I would probably prefer single-thread performance improvements over multithreading in python to be honest.

Anyway if I need performance, Python would probably not be my first choice

]]>Wed, 18 Mar 2026 11:10:14 +0000https://news.ycombinator.com/item?id=47424138reinhashhttps://news.ycombinator.com/item?id=47424138https://news.ycombinator.com/item?id=47424138