GATE - CSIT, DSAI & Interview Preparation

GATE, ESE and IIT-JAM

Ace the toughest competitive and government exams in India 

Test Preparation

In this course, Page Replacement Algorithms are discussed with tricks and some important differences are the plus points of this course.

(Hindi) Tricks to Learn Page Replacement Algorithms with Examples

A detailed view about the basics of processes and operations over them like scheduling.

Operating Systems for Engineering

Through this course, Rubina will be discussing Scheduling Algorithm in in Operating System . This course will cover all the concepts.

Scheduling Algorithm

In this course, Vatsala has discussed critical section, problems of critical section and semaphores.

(Hindi) Operating Systems - Critical Section

In this course, you will be learning about Introduction of the operating system, Basic concepts, CPU  scheduling and Algorithms, Disc Scheduling.

(Hindi) Understanding Operating System

This course is about Operating Systems from Machine Level Language to High Level Language.

Operating Systems for GATE

This course is on computer organisation and its basic architecture. Here, we will learn some basic terminologies, functional unit of a computer, Memory unit, Cache Memory, Memory organization, instruction types and addressing modes. The course also includes a Quiz on the topics covered in the course.

(Hindi) Computer Organisation - Memory Organization, Instruction Types and Addressing Modes

This course is about interprocess Communication in Operating System.

Interprocess Communication in Operating System

In this course, Vatsala has discussed Deadlocks in Operating System. She has also covered necessary condition, methods for handling deadlocks, deadlock prevention, deadlock avoidance.

Deadlock in Operating System

This course will give you a quick explanation on Disk Scheduling related keywords and able you to Solve each Scheduling with Prefect Revision.

(Hindi) A Quick Explanation on Disk Scheduling Types - GATE / BARC/ISRO

In this course, Vatsala has discussed the processes, their states, and operations of the processes.

(Hindi) Process of Operating System

This course is based on all important terms, Algorithm and questions asked in GATE as well as Engineering exam

(Hindi) Learning Operating System: GATE

The course is an exhaustive study of the various concepts of operating systems . We shall go through the varieties of OS , it's services , memory and file management , process synchronization,process scheduling etc

Operating Systems: GATE (CS And IT)

This course contains instruction execution and sequencing in computer organization.

(Hindi) Computer Organization - Instruction Execution, Sequencing and Subroutines

Gem Points of Deadlock for GATE 2018 and Interviews based on OPERATING SYSTEM.

(Hindi) Deadlock for GATE 2018 and Interviews

(Hindi) Learn Operating Systems for GATE

This course covers the concepts of CPU Scheduling. It will brief you about basic details of various scheduling algorithms.

(HINDI) Operating System: CPU Scheduling

In this course, the educator discusses the Deadlock introduction with example and program
4 necessary conditions,
Resource allocation graph,
Deadlock Prevention,
Deadlock avoidance,
Safe state,
Banker's algorithm for GATE (CS and IT).

(Hindi) Deadlocks in Operating Systems: GATE (CS and IT) 2020

The course discusses overview of File system,file Access mechanism,file allocation method Maq.

(Hindi) File System - Operating Systems: GATE (CS and IT)

In this course we will cover some important topics on CPU SCHEDULING and different scheduling algorithms. The aim of CPU scheduling is to make the system efficient, fast and fair.

(Hindi) Operating System: CPU Scheduling

This course is aimed at imparting candidates for the System Programming and Operating Systemand aims at building the following key competencies among the Students  To understand design of system components.
- To be able to design and conduct experiments with different system components.
- Implementation and testing of various system programming concepts.
- To understand components and complete functionality of an operating system.
- To understand how new operating system can be designed and solving existing engineering problems.
- To understand contemporary issues in the field of system programming and operating system.

Operating System

This course will help learners understand the basics of deadlock in operating system in a very simplified way. We will start from the basics and level up to solving competitive questions asked on this topic.

(Hindi) Understanding Deadlock - GATE (CS and IT)

In this course, Priya has explained each and every type of CPU Scheduling with examples intended for the purpose of GATE exam and interview purposes.

(Hindi) CPU Scheduling Operating System - GATE Exam

After completing part one of the course lets now come to the second part of computer organization. Here we will learn in detail about Cache Mapping, Direct Mapping, Associative Mapping, Set Associative Mapping and will also solve some important questions on this chapter.

(Hindi) Computer Organization: Mapping and Replacement Policy

This course will cover Semaphores , Monitors , Inter - Process Communication in Process Synchronization With Visual Tricks.

Process Synchronization in OS (Part 2 ) - GATE (CS/IT)

This course is on scheduling algorithms used by an Operating System.

(Hindi) CPU Scheduling Algorithms - GATE (CS and IT)

This course will cover the Synchronization of processes. There are 2 type of processes - Cooperative and Independent.  We will also discuss Critical Section Problem in which no 2 processes can exist in critical section simultaneously.  There are 2 solution for this problem - Peterson's Solution and lock variable.

Process Synchronization in OS (Part 1) : GATE (CS)

English

All questions

Process and Threads

CPU Scheduling

Memory Management

File System

Process Synchronization

Deadlock

Scheduling

Processes

Disk Storage Structures

Input/Output System

CS & IT

Synchronization Techniques

Thread

Virtual Memory

Pursuing B.Tech at NIT raipur with keen interests in teaching and research.

Divya Sharma

Today is that tomorrow you talked about yesterday 🌿.


Ansha P

Anushree Jha

I am an undergraduate currently pursuing B.Tech in IT branch.

Ayush Garg

Engineer by Education, Entrepreneur by Profession, Programmer by Interest, YouTuber by Hobby.

Chinmay Anand

B.E in IT 3 years of experience in manual testing .2 years of experience in teaching.
courses on computer stream, course for IBPS Bank 

Deepa Agrawal 

Mentored 81,000+ Students | My Multiple Students secured AIR Below 100 in GATE | Joined top IISc, IITs & NITs | Joined PSUs | 5+ Years Exp.

Sweta Kumari

Hi, I'm Jigyasa Agrawal,
 Currently pursuing B.Tech in computer engineering at GBPUAT pantnagar.

Jigyasa Agrawal

Btech in Computer Science, passionate to help students overcome the barriers that impact their learning.

Jyoti 

My Name is khushi. I am an engineering student. 

Khushi Sharma

This side is Ambika Arora . I m from Faridabad ,Harayana.  I m in Btech CSE 4th YR  ,from BANASTHALI VIDYAPITH . I want to share what all i 

Ambika Arora

I am doing my engineering in Walchand Institute Of Technology.I belive in success through hard work and dedication.

Rubina Mulla

Graduated in Information Technology | Currently Pursuing M.Sc in Information Technology | Working as Process Associate | Online Educator

Priya Chawla

PhD pursuing NITK student. Teacher by profession. Sketching and cooking are hobbies

Ranjit Kolkar

Rashmi Vishwakarma

Tarun S

I am a self motivated person with a positive attitude towards life and work. My dream is to work in a professional environment.

Shivam Pandey

 Hey! I am unlike a common Indian teenager who is pursuing BE in IT, loves coding & have a lot of dreams..
 Welcome to my retina of learning

Vatsala Shrivastava

Pursuing BTech from Ajay kumar Garg Engineering College. Have a good experience in teaching. Love to travel, sing .

SELF STUDY

Operating System

Operating System

Process and Threads

CPU Scheduling

Process Synchronization

Deadlock

Memory Management

File System

Operating System

Operating System

5

(Hindi) Learn Operating Systems for GATE

4.9

Operating System

4.8

(Hindi) Understanding Operating System

4.7

Process and Threads

(Hindi) Process of Operating System

4.8

Operating Systems for GATE

4.7

Scheduling Algorithm

4.6

Operating Systems: GATE (CS And IT)

4

CPU Scheduling

(Hindi) CPU Scheduling Algorithms - GATE (CS and IT)

4.3

(Hindi) CPU Scheduling Operating System - GATE Exam

4.5

(HINDI) Operating System: CPU Scheduling

4.6

(Hindi) Operating System: CPU Scheduling

4.2

Process Synchronization

(Hindi) Operating Systems - Critical Section

5

Interprocess Communication in Operating System

5

Process Synchronization in OS (Part 1) : GATE (CS)

4.6

Process Synchronization in OS (Part 2 ) - GATE (CS/IT)

4.5

Deadlock

Deadlock in Operating System

3.6

(Hindi) Deadlock for GATE 2018 and Interviews

4.5

(Hindi) Understanding Deadlock - GATE (CS and IT)

5

(Hindi) Deadlocks in Operating Systems: GATE (CS and IT) 2020

5

Memory Management

(Hindi) Tricks to Learn Page Replacement Algorithms with Examples

4.8

(Hindi) Computer Organization: Mapping and Replacement Policy

4

(Hindi) Computer Organization - Instruction Execution, Sequencing and Subroutines

3

(Hindi) Computer Organisation - Memory Organization, Instruction Types and Addressing Modes

4.6

File System

Operating Systems for Engineering

5

(Hindi) A Quick Explanation on Disk Scheduling Types - GATE / BARC/ISRO

4.7

(Hindi) File System - Operating Systems: GATE (CS and IT)

5

(Hindi) Learning Operating System: GATE

5