February 2006
Intermediate to advanced
648 pages
14h 53m
English
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Python Threads
Python supports threads on Windows, Mac OS X, Linux, Solaris, and systems that support the POSIX threads library (pthreads).
The scheduling of threads and thread switching is tightly controlled by a global interpreter lock that allows only a single thread of execution to be running in the interpreter at once. Furthermore, thread switching can only occur between the execution of individual bytecodes in the interpreter. The frequency with which the interpreter checks for thread switching is set by the sys.setcheckinterval() function. By default, the interpreter checks for thread switching after every 100 bytecode instructions.
When working with extension modules, the interpreter may invoke functions written in C. Unless specifically ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.