January 2024
Beginner to intermediate
304 pages
7h 36m
English
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10 Nonblocking I/O
In this chapter:
- You learn about message-passing interprocess communication in a distributed network of computers
- You learn about client-server applications
- You learn the limits on using multiple threads or processes in I/O operations
- You learn about nonblocking operations and how they can help hide I/O-bound operations
As processor speeds have historically increased, allowing for the execution of more operations in a given time, I/O speeds have struggled to keep up. Applications today heavily rely on I/O rather than CPU operations, resulting in longer durations for tasks such as writing to the hard disk or reading from the network, compared to CPU operations. Consequently, the processor remains idle while waiting to complete ...
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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.