Descriptions

Fundamentals of Operating Systems, 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.

What you’ll learn

• 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

Who this course is for

• Software Engineers who want truly understand the OS

Specificatoin of Fundamentals of Operating Systems

• Publisher : Udemy
• Teacher : Hussein Nasser
• Language: English
• Level : Intermediate
• Lectures : 54
• Duration : 22 hours and 30 minutes

Content

Requirements

• Recommended to have a programming experience

Pictures

Sample Clip

Installation Guide

Extract the files and watch with your favorite player

Subtitle: English

Quality: 1080p

Changes:

The 2025/10 version has increased the number of lessons by 1 and the duration increased by 46 minutes compared to 2025/4.

The new version 2025/10 has not changed in the number of lessons and duration compared to the previous version 2025/10, but the course quality has increased from 720p to 1080p.

Download Links

Download Part 1 – 4 GB

Download Part 2 – 4 GB

Download Part 3 – 4 GB

Download Part 4 – 4 GB

Download Part 5 – 4 GB

Download Part 6 – 3.92 GB

Password file(s): www.downloadly.ir

File size

23.9 GB