Operating Systems from scratch - Part 2

Learn memory management in operating systems as operating system forms the core of computer science

4.58 (1205 reviews)

Udemy

platform

English

language

Operating Systems

What you will learn

You will master Memory Management in Operating Systems

You will be very comfortable with advanced topics like Paging

You will be able to have a good grasp over computer science

You will be able to understand other advanced topics of computer science like Distributed Systems

You will be able to understand other advanced topics of computer science like Computer Organization

You will be able to understand other advanced topics of computer science like Database Systems

understand memory allocation strategies used by operating systems

Why take this course?

Welcome to the course Operating systems Part 2 : Memory Management Masterclass !!!

Mastering the concepts of Operating Systems is very important to get started with Computer Science because Operating System is the program which is responsible for the ease with which we are able to use computers today to solve our problems by writing application programs like Google Chrome. The concepts which we are going to study is going to give a very good understanding of Operating System like what are the allocation strategies used by Operating Systems , what are the memory management strategies used by Operating Systems , paging in operating systems, page replacement in operating systems, , how paging works in operating systems , how segmentation works in operating systems , how virtual memory works in operating systems , how multilevel paging works in operating systems , how CPU executes a process using memory manager.

Without using Operating Systems ,it is extremely difficult to communicate with the hardware devices of our computer. Every computer today has an Operating System installed in it. Through this course you will not only master Operating Systems but also get ready for venturing into advanced concepts of Computer science

In this course ,every concept of Operating Systems is taught in an easy-to-understand manner such that anybody who has basic knowledge of operating systems like scheduling, devices in out computer, how a process is created etc. can understand this course well.

Come and join me, I assure you that you will have the best learning experience of not just Operating Systems but also the core of Computer Science in a different dimension.

Reviews

Charles

April 5, 2024

I am taking a course in operating systems and the instructor is really bringing it all together in a nice way.

Meet

February 28, 2024

overall it was good to understand theory of OS. Not get any practical codes or psudo code for understanding how it gonna work.

Fabian

February 14, 2024

Course focuses on a proper understanding. The content is presented slowly but every aspect is covered.

Arunabh

January 3, 2024

overall good concepts! there is nothing I could not understand. One thing that could improve is like putting the pseudo codes for logics.

Steven

August 30, 2023

The content and delivery is better than expected. Truth be told I did struggle with the accent and cadence of Signesh's speaking, but playing it at 0.75x with subtitles helped quite a bit. Overall it is MUCH easier to absorb than the material from my University.

Elyssa

August 16, 2023

He is a bit repetitive and I was sitting there like wow he is really repeating this and THEN HE TURNED AROUND AND SAID (something along the lines of) "you might think i am repeating myself a lot but it is so important you understand this, you need to remember it and I am repeating it because i can't undermine how you need to remember this." Felt like I was getting told off by my teacher for sleeping in class. Anyway, content is incredible, examples are amazing, he explains everything so well.

THANGARAJ

August 9, 2023

Concepts are explained clearly to the root level, though there are many repetitions it is needed to explain these concepts in depth. Overall instructor has good knowledge on the subject and the pace and the manner the concepts are explained, it makes it easier to follow and understand.

Karen

June 10, 2023

I absolutely Love Professor Sekar. He makes this information so very easy to understand. I bought many of his courses and he is helping me so much further my education in this field

Krishna

April 18, 2023

Slow lecture but if you watch at 2X its perfect. Very good explanation and sufficient numbers of example is discussed. After going through the course, it makes my concept very clear. Very intuitive approach. Will strongly suggest.

larry1471

November 12, 2022

Excellent courses. They give a good overview of how operating system and hardware work. These are purely theory based courses, you don't see a computer screen yet this just means you can concentrate on the concepts being taught. Well worth the money.

Sundhar

September 3, 2022

The author teaches the topics in a very clear and understandable manner which will be so helpful for beginners or professionals who are revisiting the learned concepts.

Yeripina

July 14, 2022

Excellent Teaching style.......We can understand concepts easily.....Thank u sir. please make a videos on all CS subjects....

Sachin

April 13, 2022

it is very good course any beginner and professional. Every small and small things clearly explain means detailed explained. Thanks sir...

Mohit

March 30, 2022

It is a superb course to understand the theory but there should be some programming examples related to OS added at the end of each section to get a feel for the concepts taught. The instructor is very good and made learning easy. Just add some codes to make it the best course in Operating systems.

Diana

January 19, 2022

All the concepts are easy to understand. A lot of problems to solve, some of them are really challenging, and they allow you to really remember and understand the concepts. On the flip side - this part is much more repetitive than OS part 1, sometimes it was boring to listen to the same concept in the same words for the 10th time. Other than that - it's a great course series and I highly recommend it.

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