operating-system tutorials

What does "interrupt hooking" mean?

Sep 27, 2021

CPU Registers and Multitasking

Sep 13, 2019

assembly x86 operating-system cpu-registers multitasking

Vimium concept for Windows/Linux desktop [closed]

Sep 14, 2022

user-interface keyboard operating-system controls ui-automation

AttributeError: module 'os' has no attribute 'uname

Jul 17, 2022

python operating-system

Why does x86 paging have no concept of privilege rings?

Sep 05, 2022

x86 operating-system cpu-architecture paging privileges

iPhone OS 3.1.3 does not work with Xcode 3.2.1. Do I have to install SDK 3.2 BETA?

Jun 23, 2022

iphone sdk operating-system

How does physical pages are allocated and freed during the malloc and free call?

Jul 30, 2019

c operating-system linux-kernel malloc

How to load kernel or be able to use more space in own bootloader?

May 27, 2018

assembly operating-system kernel inline-assembly

Why is a process's address space divided into four segments (text, data, stack and heap)?

Aug 17, 2022

memory process operating-system

Does any OS allow moving memory from one address to another without physically copying it?

Oct 16, 2022

c++ c windows linux operating-system

How much of an effect can different operating systems have on displaying web pages?

Aug 22, 2022

javascript css windows linux operating-system

Can someone explain what virtual machines are and why they're useful? [closed]

Jun 19, 2022

java operating-system virtual-machine virtualization

sleep() vs blocking of a process

Apr 17, 2020

operating-system linux-kernel

Application running in Windows Vista context by default

May 04, 2019

visual-studio-2010 visual-c++ windows-8 operating-system

DTS file explanation - aliases

Sep 07, 2022

operating-system embedded embedded-linux systems-programming device-tree

What the heck is Apple_Ubiquity_Message?

Feb 21, 2022

macos operating-system environment-variables icloud launchctl

Get OS name with C [Linux, portable for distros: Centos, Debian, Fedora, OpenSUSE, RedHat, Ubuntu]

Nov 10, 2022

c linux operating-system

How does linux kernel creates sysfs?

Sep 22, 2022

linux linux-kernel operating-system kernel sysfs

Python - os.rename() - OSError: [WinError 123]

Nov 06, 2017

python python-3.x operating-system syntax-error

threads accessing same cache line

Aug 26, 2022

multithreading caching operating-system

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