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- 22:08, 22 September 2022 diff hist +5,797 N Operating Systems 2022F Lecture 5 Created page with "==Video== Video from the lecture given on September 22, 2022 is now available: * [https://homeostasis.scs.carleton.ca/~soma/os-2022f/lectures/comp3000-2022f-lec05-20220922.m4v video] * [https://homeostasis.scs.carleton.ca/~soma/os-2022f/lectures/comp3000-2022f-lec05-20220922.cc.vtt auto-generated captions] Video is also available through Brightspace (Resources->Zoom meeting->Cloud Recordings tab) ==Notes== <pre> Lecture 5 --------- Today, Tutorial 3, along with some..." current
- 08:03, 22 September 2022 diff hist +1 Operating Systems (Fall 2022) Course Outline current
- 18:31, 20 September 2022 diff hist +390 Operating Systems 2022F Lecture 4 →Video current
- 17:29, 20 September 2022 diff hist +922 Operating Systems 2022F Lecture 4 →Code
- 17:27, 20 September 2022 diff hist +7,825 N Operating Systems 2022F Lecture 4 Created page with "==Video== ==Notes== <pre> Lecture 4 --------- * Assignment 1 has been released, due Sept. 28th - based on T1 & T2, if you've done them it should be straightforward - please use the template and validate after completing the assignment - we use scripts to split up the assignment by question so they can be graded all at once - collaborators should be at the top; resources (e.g., web pages) should be listed with the question it helped with (remembe..."
- 17:25, 20 September 2022 diff hist +1 Operating Systems 2022F: Assignment 1 →Questions
- 23:17, 18 September 2022 diff hist −45 Operating Systems 2022F: Assignment 1
- 19:45, 17 September 2022 diff hist +996 Operating Systems 2022F Lecture 3 current
- 17:27, 17 September 2022 diff hist +73 Operating Systems 2022F: Assignment 1 →Questions
- 16:32, 17 September 2022 diff hist +108 Operating Systems 2022F: Assignment 1
- 16:29, 17 September 2022 diff hist +185 Operating Systems 2022F: Assignment 1
- 16:24, 17 September 2022 diff hist −4 Operating Systems 2022F: Assignment 1
- 16:21, 17 September 2022 diff hist −18 Operating Systems 2022F: Assignment 1 →Questions
- 16:20, 17 September 2022 diff hist −2 Operating Systems 2022F: Assignment 1 →Introduction
- 16:20, 17 September 2022 diff hist +110 Operating Systems 2022F: Assignment 1 →Introduction
- 16:19, 17 September 2022 diff hist +1,380 Operating Systems 2022F: Assignment 1
- 16:09, 17 September 2022 diff hist +203 Operating Systems 2022F: Assignment 1 →Questions
- 16:01, 17 September 2022 diff hist +19 Operating Systems 2022F: Assignment 1 →3000menu.c
- 16:01, 17 September 2022 diff hist +58 Operating Systems 2022F: Assignment 1 →3000menu.s
- 15:40, 17 September 2022 diff hist +42 Operating Systems 2022F: Assignment 1 →Questions
- 15:39, 17 September 2022 diff hist 0 Operating Systems 2022F: Assignment 1 →Questions
- 15:38, 17 September 2022 diff hist +74 Operating Systems 2022F: Assignment 1
- 15:35, 17 September 2022 diff hist +39 Operating Systems 2022F: Tutorial 2 →B: Comparing C and assembly
- 15:34, 17 September 2022 diff hist +75 Operating Systems 2022F: Tutorial 2 →B: Comparing C and assembly
- 14:51, 17 September 2022 diff hist +132 Operating Systems 2022F: Assignment 1 →Questions
- 14:45, 17 September 2022 diff hist +21 Operating Systems 2022F: Assignment 1 →Questions
- 14:44, 17 September 2022 diff hist +9 Operating Systems 2022F: Assignment 1 →Questions
- 14:44, 17 September 2022 diff hist −4 Operating Systems 2022F: Assignment 1 →Questions
- 14:43, 17 September 2022 diff hist +1,643 Operating Systems 2022F: Assignment 1
- 10:36, 17 September 2022 diff hist +184 Operating Systems 2022F: Assignment 1
- 10:34, 17 September 2022 diff hist +1 Operating Systems 2022F: Assignment 1
- 10:34, 17 September 2022 diff hist +1 Operating Systems 2022F: Assignment 1
- 10:33, 17 September 2022 diff hist +5,442 N Operating Systems 2022F: Assignment 1 Created page with "'''This Assignment is still being developed.''' <syntaxhighlight lang="c" line> →3000menu.c: #include <stdio.h> #include <unistd.h> #include <sys/types.h> #include <sys/wait.h> #include <stdlib.h> extern char **environ; char *menu[] = { "/usr/bin/ls", "/usr/bin/whoami", "/usr/bin/top", "QUIT", NULL }; int QUIT = 3; void run_program(int choice) { pid_t pid; int status; printf("Running %s\n"..."
- 09:56, 16 September 2022 diff hist +86 Operating Systems 2022F: Tutorial 2 →A: Function calls, library calls, and system calls
- 13:19, 15 September 2022 diff hist +8,244 Operating Systems 2022F Lecture 3
- 11:23, 15 September 2022 diff hist +10,127 N Operating Systems 2022F: Tutorial 4 Created page with "In this tutorial you will learn about how accounts and logging in work through exploring 3000userlogin and ssh. ==Logging in to a UNIX system== In order to log in to a UNIX system (Linux or otherwise), the following steps must occur (potentially not in this order). # The user must authenticate themselves, proving their identity and that they are allowed to access the system. By default this is done through a username and password. # A new process, U, should be create..."
- 11:12, 15 September 2022 diff hist +14,904 N Operating Systems 2022F: Tutorial 3 Created page with "In this tutorial you will be experimenting with and extending [https://homeostasis.scs.carleton.ca/~soma/os-2019f/code/3000shell.c 3000shell.c] (listed below). '''Make sure you use the original code from 3000shell for each question.''' ==Getting Started== You should download [https://homeostasis.scs.carleton.ca/~soma/os-2019f/code/3000shell.c 3000shell.c] on your openstack instance (or a Ubuntu Linux 21.04 system or similar). Compile it using the command gcc -O -g -..."
- 13:58, 13 September 2022 diff hist −19 Operating Systems 2022F Lecture 2 →Video current
- 13:54, 13 September 2022 diff hist +6,543 Operating Systems 2022F Lecture 2
- 13:13, 13 September 2022 diff hist −9 Operating Systems (Fall 2022) Course Outline →Course Information
- 19:27, 12 September 2022 diff hist +186 Operating Systems 2022F Lecture 2
- 13:04, 12 September 2022 diff hist +92 N Operating Systems 2022F Lecture 3 Created page with "==Textbook Readings== * [https://pages.cs.wisc.edu/~remzi/OSTEP/cpu-api.pdf 5. Process API]"
- 13:03, 12 September 2022 diff hist +188 N Operating Systems 2022F Lecture 2 Created page with "==Textbook Readings== * [https://pages.cs.wisc.edu/~remzi/OSTEP/dialogue-virtualization.pdf 3. Virtualization Dialog] * [https://pages.cs.wisc.edu/~remzi/OSTEP/cpu-intro.pdf 4. Processes]"
- 20:54, 11 September 2022 diff hist +10,991 N Operating Systems 2022F: Tutorial 2 Created page with "In this tutorial we're going to look at how processes work at a low level: how they make system calls & library calls, how C and assembly compare, and and how memory is laid out. If you haven't already, please set up and use a VM on openstack for this work. ==Background== A process on UNIX-like systems are separated from each other: they run in their own address space - pointers can only refer to code and data in that program, not in other programs. Because programs..."
- 15:45, 11 September 2022 diff hist +2 Operating Systems (Fall 2022) →Tutorials
- 15:45, 11 September 2022 diff hist −6 Operating Systems (Fall 2022) →Tutorials Tag: Manual revert
- 15:44, 11 September 2022 diff hist +4 Operating Systems (Fall 2022) →Tutorials Tag: Reverted
- 15:44, 11 September 2022 diff hist +1 Operating Systems (Fall 2022) →Tutorials Tag: Reverted
- 15:44, 11 September 2022 diff hist +1 Operating Systems (Fall 2022) →Tutorials Tag: Reverted
- 15:44, 11 September 2022 diff hist +205 Operating Systems (Fall 2022) →Tutorials