April 2010
Beginner
592 pages
16h 52m
English
Content preview from Computer Fundamentals
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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.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.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.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.
7
OPERATING SYSTEM
Contents
- Objectives of OS
- Types of OS—Single user and single task, single user and multitasking, multiuser, multiprocessing, real time, embedded OS
- Functions of OS—Process management, memory management, file management, device management, protection and security, user interface
- Process management
- Process—Process states (new, ready, running, waiting, terminated)
- CPU scheduling—Scheduler, scheduling algorithms (FCFS, SJF, RR)
- Process synchronization—Concurrent processes, race condition
- Deadlock—Deadlock conditions, deadlock prevention, deadlock avoidance
- Memory management
- Memory allocation—Multiple partition allocation, paging
- Virtual memory—Demand paging
- File management—Files, directory structure
- Device management—Device ...
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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.