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Operating Systems for MTech/JRF (CS) students at ISI Kolkata
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Mandar Mitra
May 14
OS course project
Recall that 20% of your score will be based on a programming project that you have to complete. I
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OS course project
Recall that 20% of your score will be based on a programming project that you have to complete. I
May 14
Mandar Mitra
,
Aashirwad Mohapatra
4
Apr 24
No Linux Scheduling
Okay, thank you! On Thu, 24 Apr, 2025, 9:38 pm Mandar Mitra, <mandar...@gmail.com> wrote:
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No Linux Scheduling
Okay, thank you! On Thu, 24 Apr, 2025, 9:38 pm Mandar Mitra, <mandar...@gmail.com> wrote:
Apr 24
Rashmi Konnur
,
Mandar Mitra
2
Apr 24
Doubt (Count semph, implemented by bin semph.)
Rashmi Konnur wrote (Thu, Apr 24, 2025 at 06:50:19AM -0700): > In the slide pg.22, why is wait(S)
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Doubt (Count semph, implemented by bin semph.)
Rashmi Konnur wrote (Thu, Apr 24, 2025 at 06:50:19AM -0700): > In the slide pg.22, why is wait(S)
Apr 24
Mandar Mitra
Apr 22
Re: Confusion in synchronisation
Rahul Bhattacharya wrote (Mon, Apr 21, 2025 at 01:24:32PM +0530): > What is the difference between
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Re: Confusion in synchronisation
Rahul Bhattacharya wrote (Mon, Apr 21, 2025 at 01:24:32PM +0530): > What is the difference between
Apr 22
SREEDHAR KARMAKAR
,
Mandar Mitra
2
Apr 22
Doubt
SREEDHAR KARMAKAR wrote (Mon, Apr 21, 2025 at 07:42:33AM -0700): > Sir, > in 24 end sem
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Doubt
SREEDHAR KARMAKAR wrote (Mon, Apr 21, 2025 at 07:42:33AM -0700): > Sir, > in 24 end sem
Apr 22
Mandar Mitra
Apr 18
Class today
Last minute reminder : we'll start around 11am in the CVPR Seminar Room.
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Class today
Last minute reminder : we'll start around 11am in the CVPR Seminar Room.
Apr 18
Mandar Mitra
,
Rashmi Konnur
6
Apr 16
Tentative plan for remaining classes
Sure, 11.30 then. On Wed, 16 Apr, 2025, 7:04 am Rashmi Konnur, <rashmi1...@gmail.com> wrote
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Tentative plan for remaining classes
Sure, 11.30 then. On Wed, 16 Apr, 2025, 7:04 am Rashmi Konnur, <rashmi1...@gmail.com> wrote
Apr 16
Mandar Mitra
2
Apr 10
Lab class tomorrow
PFA updated worksheet, more accurately reflecting the topics we have been able to cover this year.
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Lab class tomorrow
PFA updated worksheet, more accurately reflecting the topics we have been able to cover this year.
Apr 10
Mandar Mitra
3
Apr 7
OS class on Monday instead of Friday
Mandar Mitra wrote (Mon, Apr 07, 2025 at 02:24:07AM +0530): > Just a reminder that we will have an
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OS class on Monday instead of Friday
Mandar Mitra wrote (Mon, Apr 07, 2025 at 02:24:07AM +0530): > Just a reminder that we will have an
Apr 7
aashmohapatra
, …
Mandar Mitra
26
Mar 27
OS doubt
Got it, thank you! On Thursday, March 27, 2025 at 10:49:20 PM UTC+5:30 mandar.isical wrote: Aashirwad
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OS doubt
Got it, thank you! On Thursday, March 27, 2025 at 10:49:20 PM UTC+5:30 mandar.isical wrote: Aashirwad
Mar 27
Mandar Mitra
,
Arnab Seal
3
Mar 20
Class today?
Arnab Seal wrote (Thu, Mar 20, 2025 at 10:55:22AM +0530): > Sir, let it be tomorrow as most of us
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Class today?
Arnab Seal wrote (Thu, Mar 20, 2025 at 10:55:22AM +0530): > Sir, let it be tomorrow as most of us
Mar 20
Rahul Bhattacharya
,
Mandar Mitra
6
Mar 18
Confusion in synchronisation
Rahul Bhattacharya wrote (Fri, Mar 14, 2025 at 12:04:27AM +0530): > Please, let me know where I am
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Confusion in synchronisation
Rahul Bhattacharya wrote (Fri, Mar 14, 2025 at 12:04:27AM +0530): > Please, let me know where I am
Mar 18
Mandar Mitra
Mar 18
OS class at 1415 today in NAB-I
Sorry for the very last minute notice. As discussed in class, we will have an OS class in the DBMS
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OS class at 1415 today in NAB-I
Sorry for the very last minute notice. As discussed in class, we will have an OS class in the DBMS
Mar 18
Mandar Mitra
Feb 25
No cheatsheet required / provided for OS mid-sem
You will not need to write any code involving system calls for the OS mid-sem, so I have not included
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No cheatsheet required / provided for OS mid-sem
You will not need to write any code involving system calls for the OS mid-sem, so I have not included
Feb 25
Mandar Mitra
,
Aashirwad Mohapatra
4
Feb 19
Wednesday's class
Okay On Wed, 19 Feb, 2025, 4:13 pm Mandar Mitra, <mandar...@gmail.com> wrote: 5 pm please!
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Wednesday's class
Okay On Wed, 19 Feb, 2025, 4:13 pm Mandar Mitra, <mandar...@gmail.com> wrote: 5 pm please!
Feb 19
Rahul Bhattacharya
,
Mandar Mitra
3
Feb 15
doubts in OS
Rahul Bhattacharya wrote (Fri, Feb 14, 2025 at 11:16:20PM -0800): > Ans of Q3. A pointer to the
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doubts in OS
Rahul Bhattacharya wrote (Fri, Feb 14, 2025 at 11:16:20PM -0800): > Ans of Q3. A pointer to the
Feb 15
Mandar Mitra
Feb 2
Re: Proposed Timetable for Midsem of Semester 2
Thanks, let us also hear from Dhruv before finalising and sending this to the Dean. For those taking
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Re: Proposed Timetable for Midsem of Semester 2
Thanks, let us also hear from Dhruv before finalising and sending this to the Dean. For those taking
Feb 2
Mandar Mitra
Jan 24
Generating assembly from C code
Some of you asked about translating simple C programs into assembly code, and looking at the result
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Generating assembly from C code
Some of you asked about translating simple C programs into assembly code, and looking at the result
Jan 24
Mandar Mitra
2
6/16/24
Re: M.Tech CS I Yr. (23-24)(Sem-II)- Backpaper Exam Schedule
DEAN'S OFFICE ISI wrote (Wed, Jun 05, 2024 at 02:47:48PM GMT): > Respected Teachers and Dear
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Re: M.Tech CS I Yr. (23-24)(Sem-II)- Backpaper Exam Schedule
DEAN'S OFFICE ISI wrote (Wed, Jun 05, 2024 at 02:47:48PM GMT): > Respected Teachers and Dear
6/16/24
Mandar Mitra
, …
Mandar Mitra
4
5/20/24
OS course: projects
As discussed with some of you individually, you do not need to do an interim demo of your project by
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OS course: projects
As discussed with some of you individually, you do not need to do an interim demo of your project by
5/20/24
Mandar Mitra
5/3/24
Re: Doubt in Q4 of Endsem 2018
Size of each matrix = 2^15 x 2^15 x 8 / 2^12 = 2^19 pages Size of each row = 2^15 x 8 / 2^12 = 2^6
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Re: Doubt in Q4 of Endsem 2018
Size of each matrix = 2^15 x 2^15 x 8 / 2^12 = 2^19 pages Size of each row = 2^15 x 8 / 2^12 = 2^6
5/3/24
Mandar Mitra
,
Sreyan Saha
2
5/3/24
Scheduling & synchronisation
Yes this train of thought is indeed what led me to that conclusion. Is my understanding correct
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Scheduling & synchronisation
Yes this train of thought is indeed what led me to that conclusion. Is my understanding correct
5/3/24
Mandar Mitra
5/3/24
filesystems slides
I've updated the Filesystems slides on the course webpage. Most of the material that we did not
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filesystems slides
I've updated the Filesystems slides on the course webpage. Most of the material that we did not
5/3/24
Mandar Mitra
4
4/27/24
Clarifications regarding end-sem
> May you please upload 2021 end sem paper. 2021 was a COVID year, so there were 5 class tests
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Clarifications regarding end-sem
> May you please upload 2021 end sem paper. 2021 was a COVID year, so there were 5 class tests
4/27/24
Mandar Mitra
4/12/24
Extra classes
I spoke to Malay sir. The claim that you will not have any more DBMS classes appears to be a
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Extra classes
I spoke to Malay sir. The claim that you will not have any more DBMS classes appears to be a
4/12/24
Mandar Mitra
2
4/10/24
Tentative plan for remaining classes
Just a reminder that we will have today's class in the CSSC Lab. On Sun, 7 Apr, 2024, 8:59 pm
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Tentative plan for remaining classes
Just a reminder that we will have today's class in the CSSC Lab. On Sun, 7 Apr, 2024, 8:59 pm
4/10/24
Mandar Mitra
3/25/24
Extra class on Friday 29.03
As discussed with Sreyan, we will have the class from 10:00 to about 13:30 with a break in between.
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Extra class on Friday 29.03
As discussed with Sreyan, we will have the class from 10:00 to about 13:30 with a break in between.
3/25/24
Mandar Mitra
3/17/24
OS: extra classes
As discussed last Friday, the current plan is to have 2 extra classes on Friday, 29 March, 2024.
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OS: extra classes
As discussed last Friday, the current plan is to have 2 extra classes on Friday, 29 March, 2024.
3/17/24
Mandar Mitra
3/8/24
OS and CN: revised plan for today
1. As announced in class, today's first OS class will start from noon instead of 11:15. If you
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OS and CN: revised plan for today
1. As announced in class, today's first OS class will start from noon instead of 11:15. If you
3/8/24
Mandar Mitra
2
2/19/24
[MTCS-OS] notes + slides for processes
I've added a link to these notes to the course page, but the ISI web server is not accessible
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[MTCS-OS] notes + slides for processes
I've added a link to these notes to the course page, but the ISI web server is not accessible
2/19/24