Fundamentals of Operating Systems — 93% OFF Coupon

Build efficient software by understanding how the OS kernel works

★4.7 out of 5
24,139 students
Created by Hussein Nasser
English
Updated June 2026

Quick Facts — Fundamentals of Operating Systems Overview

Here's a quick overview of everything you need to know about Fundamentals of Operating Systems before you enroll:

•Course Name: Fundamentals of Operating Systems
•Platform: Udemy
•Instructor: Hussein Nasser
•Coupon Last Verified: June 13, 2026
•Level: Beginner
•Topic: IT & Software
•Subtopic: Operating System
•Total Time: 22h 30m of video content
•Language: English
•Access Type: Unlimited lifetime access + updates
•Certificate: Included upon completion from Udemy
•Main Skills: Learn how operating systems work · Understand how applications run within the OS · Write efficient applications leveraging the understanding OS works
•Requirements: Recommended to have a programming experience
•Current Price: $10.99 (was $159.99). You save $149.00 with 93% discount.
•How to Apply: Click the coupon button to activate your discount automatically
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Skills You'll Master in This Course

By the end of Fundamentals of Operating Systems, you'll have these practical skills:

✓Learn how operating systems work .
✓Understand how applications run within the OS .
✓Write efficient applications leveraging the understanding OS works .
✓Understand the cost of system calls .
✓Understand how CPU executes processes .
✓The role of the kernel .
✓CPU Architecture and Caches .
✓Virtual Memory .
✓Socket Programming .
✓Storage and File system management.

Prerequisites for This Course

Before enrolling in Fundamentals of Operating Systems, make sure you have:

•Recommended to have a programming experience

About This Udemy Course

The following is the full official course description for Fundamentals of Operating Systems as published on Udemy by instructor Hussein Nasser:

Operating systems orchestrate many processes, allow access to memory, disk and network and execute the process by scheduling them to the CPU. Sounds simple when we put it this way but this task is vast. So vast indeed that writing programs that are efficient really depends on how much understanding the engineer has in operating systems.

I have been fascinated by revealing and demystifying anything that is hidden from me, mainly because by treating black boxes as black boxes that takes input and produces output, I feel that I am at the mercy of this black box. Databases were a black box for me a decade ago, I was at completely lost when a query that I wrote was originally running fast but after few month it had gone slow. The reason is I didn't really have any understanding of database systems and how their internals work.

The same thing is true for operation systems, we run our program which turns into a process that uses bit of memory and access disk and network but we really don't know how this is done and as a result we as engineers are bound to write inefficient code.

I built this course to demystify what I believe are the fundamentals operating systems to software engineers. Like all my courses, I recommend the student having some programming experience to take this course, it just makes the course relatable. I will be using multiple operating systems like Linux, Windows and Mac in this course.

I hope you enjoy it.

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Is the Fundamentals of Operating Systems Coupon Worth It?

Expert review by Andrew Derek, Lead Course Analyst at CoursesWyn.•Last updated: June 13, 2026.

Based on analysis of the curriculum structure, student engagement metrics, and verified rating data, Fundamentals of Operating Systems is a high-value resource for learners seeking to build skills inIT & Software. Taught by Hussein Nasser on Udemy, the 22h 30m course provides a structured progression from foundational concepts to advanced techniques— making it suitable for learners at all levels. The current coupon reduces the price by 93%, from $159.99 to $10.99, removing the primary financial barrier to enrollment.

✓What We Like (Pros)

  • Verified 93% price reduction makes this course accessible to learners on any budget.
  • Aggregate student rating of 4.7 out of 5 indicates high learner satisfaction.
  • Strong enrollment base with over 24,139 students demonstrates course popularity and trust.
  • Includes an official Udemy completion certificate and lifetime access to all future content updates.

!Keep in Mind (Cons)

The following limitations should be considered before enrolling in Fundamentals of Operating Systems:

  • The depth of IT & Software coverage may be challenging for absolute beginners without the listed prerequisites.
  • Lifetime access is contingent on the continued operation of the Udemy platform.
  • Hands-on projects and quizzes require additional time investment beyond video watch time.
Final Verdict: Worth It
This course offers exceptional value with current pricing
✓

Course Rating Summary

Fundamentals of Operating Systems has earned an aggregate rating of 4.7 out of 5 from 24,139 verified student reviews on Udemy. Below is the detailed rating distribution showing learner satisfaction across all star levels.

4.7
★★★★★
24,139 Verified Ratings
5 stars
75%
4 stars
15%
3 stars
6%
2 stars
2%
1 star
2%

* Rating distribution is approximated from the aggregate score. Sourced from Udemy.

About the Instructor — Hussein Nasser

Fundamentals of Operating Systems is taught by Hussein Nasser, a Udemy instructor specializing in IT & Software. For the full instructor biography, professional credentials, and a complete list of their courses, visit the official instructor profile on Udemy.

•Instructor Name: Hussein Nasser
•Subject Area: IT & Software
•Teaching Approach: Practical, project-based instruction focused on real-world application of IT & Software skills.

Frequently Asked Questions

The following questions and answers cover the most common queries about Fundamentals of Operating Systems, its coupon code, pricing, and enrollment process.

About the Author

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Andrew Derek

Lead Course Analyst at CoursesWyn with 8+ years of experience evaluating online learning platforms. I've analyzed 500+ Udemy courses and helped thousands of learners choose the right courses for their career goals.

⭐4.8/5 Rating
✓Trusted by 10K+ Students

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