https://wid-blog.github.io/en/tags/gil/Recent content in Gil on wid's blogHugoenSat, 15 Jun 2024 00:00:00 +0000https://wid-blog.github.io/en/posts/tech/language/three-concurrency-models/Sat, 15 Jun 2024 00:00:00 +0000https://wid-blog.github.io/en/posts/tech/language/three-concurrency-models/CPython’s GIL serializes multithreaded execution and pushes work onto multiprocessing or asyncio. Java pinned threads 1:1 to the OS until virtual threads (Java 21) reopened the thread-per-request model. Go shipped with an M:N scheduler from day one. The model you start from decides whether your service goes thread-per-request, reactive, or multiprocess.