@@omprakashhardaha7736 well practicing gate questions and referring to these lectures, a combination of both is certainly good enough to crack gate exam, getting the desired rank may be a different case.
1)Process state & pcb(current top operating system) 2)mutex vs binary semaphore 3)Process vs thread 4)monolithic vs microkernal 5)what is system call 6)demand pagging 7)What is virtual memory 8)Chmod command 9)pagging vs segmentation 10)internal vs external fragmentation 11)preemptive vs non preemptive scheduling 12)What is deadlock 13)Multiprogramming vs Multitasking 14)spatial locality vs temporal locality 15)virus,worm,Trojan, malware, spyware
Finally Completed the entire playlist. U r really one of the Best Teachers in India. Thank you soooo much Sir for such nice videos. It helped me a lot to crack the exam. Ur channel and all the videos r awesome. U r G.O.A.T.
00:02 Top 15 interview questions on operating system 02:02 Process Control Block is used by the operating system to store all information about a process. 03:57 Explanation of process synchronization and threads in computing 05:45 Introduction to System Calls and Demand Paging 07:45 Understanding permissions and memory management concepts 09:45 Explanation of fragmentation and scheduling categories 11:44 Difference between multi programming and multi tasking environments 13:48 Cyber attacks involve malware and spyware to compromise systems.
Finally Completed the entire playlist. Thank you Sir for such nice videos. You have covered each and every topic in depth and due to your Real Life examples things became easier to understand . Once again Thank you to the Entire Team of Gate Smashers
THANKS FOR ALLL THESE VIDEOS AND YOUR TIRELESS EFFORTS TO PROVIDE THESE VIDEOS TO US. IT IS VERY HELPFUL , WHOLE OPERATING SYSTEM PLAYLIST WAS GOOD COVERING ALL THE TOPICS AND SEVERAL PREVIOUS YEAR QUESTIONS. HELPED ME A LOT IN MY EXAM PREPARATION AT THE LAST MOMENT . HOPING OTHERS WILL TOO FIND IT EQUALY HELPFUL AND WILL BE BENEFITTED BY THIS. THANKS 🙏🙏VARUN SIR AND WHOLE TEAM OF GATE SMASHERS .
Love you sir ji app nhi hote to kya hi hota mera computer network,TOC,DBMS,opera. sys, apki videos dekhkr pura smjha o Mai bca karra hu o apni class mai first bhi ata hu app hi ho sab sir ji ☺☺☺☺❤❤❤❤❤❤❤❤
In mumtiprogramming, CPU only switched between process when the current process goes to waiting state but in multitasking, the switch happens when the time allocated for a process to run inside the CPU expires.
@@kc296 no, I didn't make any notes while learning..because these topics were prepared beforehand during my gate prep. This was absolutely brushup for me on the important topics. You should make notes yourself so that u can recall them in a precise manner. Thank you 😊
Sir AP mujhe video do operating system program kayse sikhu example echo, $, kayse usde Karu program me ham west bengal se hu and I am BCA student please send me operating system program full details please sir !!!!!😭 Mera practical exam he sir operating system program ke please Thora sikhne ki tarika bato!!! Khuch to bolo sir!!
I cracked gate using your lectures only . and here I'm doing my placement prep from you again. thank you so much.
really?
What was your rank in gate exam??
@@nehakumari-if8fl i think it's not possible to crack gate just by watching his lectures only.
@@omprakashhardaha7736qualify kr skte h pr rank achhi ni aati h
@@omprakashhardaha7736 well practicing gate questions and referring to these lectures, a combination of both is certainly good enough to crack gate exam, getting the desired rank may be a different case.
1)Process state & pcb(current top operating system)
2)mutex vs binary semaphore
3)Process vs thread
4)monolithic vs microkernal
5)what is system call
6)demand pagging
7)What is virtual memory
8)Chmod command
9)pagging vs segmentation
10)internal vs external fragmentation
11)preemptive vs non preemptive scheduling
12)What is deadlock
13)Multiprogramming vs Multitasking
14)spatial locality vs temporal locality
15)virus,worm,Trojan, malware, spyware
Finally Completed the entire playlist. U r really one of the Best Teachers in India. Thank you soooo much Sir for such nice videos. It helped me a lot to crack the exam. Ur channel and all the videos r awesome. U r G.O.A.T.
00:02 Top 15 interview questions on operating system
02:02 Process Control Block is used by the operating system to store all information about a process.
03:57 Explanation of process synchronization and threads in computing
05:45 Introduction to System Calls and Demand Paging
07:45 Understanding permissions and memory management concepts
09:45 Explanation of fragmentation and scheduling categories
11:44 Difference between multi programming and multi tasking environments
13:48 Cyber attacks involve malware and spyware to compromise systems.
Completed OS Playlist ( all 91 videos) with notes took me 5 days. Thank you Sir!
Can you please share your notes.
Thank so much sir
I have seen all the video of this os playlist
I got lots of information
Thank, keep it up sir
Finally Completed the entire playlist. Thank you Sir for such nice videos. You have covered each and every topic in depth and due to your Real Life examples things became easier to understand . Once again Thank you to the Entire Team of Gate Smashers
Only Legends are watching this video 1day Before practical viva😅
Meanwhile me: 14 mins before viva
1 hr before interview 😅
THANKS FOR ALLL THESE VIDEOS AND YOUR TIRELESS EFFORTS TO PROVIDE THESE VIDEOS TO US.
IT IS VERY HELPFUL , WHOLE OPERATING SYSTEM PLAYLIST WAS GOOD COVERING ALL THE TOPICS AND SEVERAL PREVIOUS YEAR QUESTIONS. HELPED ME A LOT IN MY EXAM PREPARATION AT THE LAST MOMENT .
HOPING OTHERS WILL TOO FIND IT EQUALY HELPFUL AND WILL BE BENEFITTED BY THIS.
THANKS 🙏🙏VARUN SIR AND WHOLE TEAM OF GATE SMASHERS .
Thank you so much
Finally completed the entire playlist on OS as well; along with notes. Thank you so much😇😇
Thanks sir 😇😇😇.Completed whole Os and cn in 3 days with notes.Attempting to complete dbms now 😎
Alhumdulilah completed ur entire play list... Good Work....
Love you sir ji app nhi hote to kya hi hota mera computer network,TOC,DBMS,opera. sys, apki videos dekhkr pura smjha o Mai bca karra hu o apni class mai first bhi ata hu app hi ho sab sir ji ☺☺☺☺❤❤❤❤❤❤❤❤
Haha 😃 . Same here
last month study is finally completed thanks sir....
Finally I completed this playlist , Thankyou team GateSmashser for this amazing tutorial on OS😊
Plz tell this lecture series content wise is completed for gate?
Here finally the complete playlist completed, it contains a lots of information.
@@kc296 sure where can i share? Any mail
@@prachipancholi3987 can you share me your notes? Please :(
@@anishali8042 drive.google.com/file/d/1zRXY8A2_6inlY4iKSLc6KY06jR0UR88T/view?usp=share_link
Thank you sir!!! completed whole series of OS and gained lot of knowledge and feeling confident.
Thanks you sir your teaching way is good. i understand easily all topics with help of your vedio 💙💚
I completed the complete playlist in 3 days... It was so interesting... My confidence increased... Thank you Varun sir and the whole team❤
your method of teaching is amazing i really impressed with your knowledge☺ a lots of prayers and love from🇵🇰
Thank you so much Sir for this detailed & easy to understand explanation 🙏😊💐
Thank you sir aapki wajah se maine b.sc. final year (computer science) paas kr liya
🥰🥰🥰🥰🥰🥰love your efforts and deeply respect you sir thank you. love your teaching
Excellent explanation 👍❤️
Very nice series on OS.... Thank you so much :)
Good lecture,,,,sir very well,,i am from Pakistan,,,css qualifier 2022
Great as always 😎👍
In mumtiprogramming, CPU only switched between process when the current process goes to waiting state but in multitasking, the switch happens when the time allocated for a process to run inside the CPU expires.
Much needed video 🙏🏻
Finally today 29/10/2022 I've completed total playlist of os
Thank you Varun sir 🙏
Can you please share notes
Thank you so much sir🎉🎉🎉
do you want handwritten operating system notes at a low price ? I need money that's why I am selling it
i have gone through soo many paid lectures on OS but it was the most consize one. thanks.
Can you please share notes
@@kc296 no, I didn't make any notes while learning..because these topics were prepared beforehand during my gate prep. This was absolutely brushup for me on the important topics. You should make notes yourself so that u can recall them in a precise manner. Thank you 😊
@@AbhijitDas-qh5tb ok👍
sir if u changing screen color(black) tht good concentration
for students
completed ...thank you sir
woahhh!!! done🥳🥳
Sir, now I consider os a one of my favorite subject just because of you... ❤❤❤❤
10:10 So external fragmentation is an outcome of internal fragmentation ?
not always as in case of paging there is no internal fragmentation but external fragmentation can occur :)
Sir when is your SQL course is going to start?
Thank You Sirr!
Data structure k upr v aisi video banaye sir
So much love sir ♥️♥️♥️😄
good work sir please. sb k top question btyn interview ky please 👍🏻
Amazing video
Feeling confident for jeca❤❤❤❤
Make a video on DBMS as well
good work sir please. sb k top question btyn interview ky please
please more top interview questions bnnaye data base , automata, networking, compiler, SE
Nice 👏👍
Thanks ❤
I have an interview sir.. thank you...
Hit like if you agree this video is underrated !!!
Manual testing freshers ke liye interview questions ka video banai plzz bro
amazing
please make a playlist on android operating system
Bihar assistant professor cs ka aaya h form usme MCA wale bhar sakte h form ko
nhi
Finally
Request to all viewers please like to all videos after take a view
Completed by me also.
Amazon AWS k hojaega??
Done!
Sir, OS k notes nii h apki playlist m
Do you still want the notes ?
@@mynameis.aditie yes
@@AmanYadav-nz8cp Actually I want money so I am selling the notes at a low price(30 rupees)Are you willing to buy it ?
@@AmanYadav-nz8cp hey..do you want the notes ? Kindly respond 🙇🏻♀️
@@mynameis.aditieyes plz u can share ur telegram id
Sir AP mujhe video do operating system program kayse sikhu example echo, $, kayse usde Karu program me ham west bengal se hu and I am BCA student please send me operating system program full details please sir !!!!!😭 Mera practical exam he sir operating system program ke please Thora sikhne ki tarika bato!!! Khuch to bolo sir!!
Why is the title and slides english but language not. You should atleast indicate that in your description or title
❤❤❤
💥
Done
13:55 sus👀
Reply sir plz
please more top interview questions bnnaye data base , automata, networking, compiler, SE
please more top interview questions bnnaye data base , automata, networking, compiler, SE