June 2003
Intermediate to advanced
912 pages
21h 37m
English
book
Unix™ Systems Programming: Communication, Concurrency, and Threads
by Kay A. Robbins, Steven Robbins
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Chapter 2. Programs, Processes and Threads
One popular definition of a process is an instance of a program whose execution has started but has not yet terminated. This chapter discusses the differences between programs and processes and the ways in which the former are transformed into the latter. The chapter addresses issues of program layout, command-line arguments, program environment and exit handlers.
How a Program Becomes a Process
A program is a prepared sequence of instructions to accomplish a defined task. To write a C source ...
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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.