Fascinating deep dive into how SDB scans the Ruby stack without relying on the Global VM Lock! It's impressive to see how concurrency and performance are managed in such a nuanced way. Would love to see more real-world use cases or performance comparisons. @basketrandom
To understand how the Ruby SDB (StackDumpBuffer) scans the Ruby stack without the Global VM Lock (GVL), we need to delve into a few concepts related to Ruby's threading model and the SDB itself.
crazy chicken 3d