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The Complete Operating Systems Course: From Zero to Hero!

Name: The Complete Operating Systems Course: From Zero to Hero!
Rating: 4.3 (30 reviews)

Operating Systems for everyone! Master Operating Systems with projects, challenges and theory. Many courses in one!

Created byLucas Bazilio

Last updated 4/2025

English

What you'll learn

Know the main functions of an Operating System
Understanding the Process Management of an Operating System
Have an Overview of Computer Systems Processes
Develop programs to Manage Processes
Master Unix Processes System Calls: fork(), waitpid(), execlp(), etc.
To demonstrate knowledge and capacity to work with Sequential and Concurrent Schemes
Be able to Identify and Manipulate Processes

Course content

5 sections • 32 lectures • 10h 3m total length

Introduction to Operating Systems2:57
In this lecture, we make a gentle introduction to operating systems.
Operating System Steps2:46
In this lecture, we introduce the operating system steps.
Running Executables3:48
In this lecture, we study different ways to run executables in Unix systems.

Introduction to Processes4:50
In this lecture, we make a brief introduction to processes.
Process States3:46
In this lecture, we study the basic process states of every operating system.
Process Creation - Fork() System Call16:25
In this lecture, we study in deep how to create a new process in Linux using the fork() system call.
Executable Change - Execlp() System Call16:29
In this lecture, we work with the execlp system call.
Fork() and Execlp() Quiz
Process Termination - Exit() and Waitpid()19:59
In this lecture, we study the process termination in Unix/Linux operating systems.
We work with the exit and waitpid system calls.
Exercise – Process Tree6:36
In this lecture, we solve an exercise on process tree construction.

Introduction to Laboratory 12:35
In this lecture, we introduce the Laboratory 1.
Problem 123:53
In this lecture, we solve the question 1 of this laboratory 1 on processes.
Problem 222:09
In this lecture, we solve the question 2 of this laboratory 1 on processes.
Problem 332:01
In this lecture, we solve the question 3 of this laboratory 1 on processes.
Problem 413:36
In this lecture, we solve the question 4 of this laboratory 1 on processes.
Problem 526:31
In this lecture, we solve the question 5 of this laboratory 1 on processes.

Introduction to Laboratory 26:33
In this lecture, we introduce the Laboratory 2.
Problem 119:19
In this lecture, we solve the problem 1 of this laboratory 2 on signals.
Problem 227:24
In this lecture, we solve the problem 2 of this laboratory 2 on signals.
Problem 325:22
In this lecture, we solve the problem 3 of this laboratory 2 on signals.
Problem 423:11
In this lecture, we solve the problem 4 of this laboratory 2 on signals.
Problem 537:16
In this lecture, we solve the problem 5 of this laboratory 2 on signals.
Problem 622:53
In this lecture, we solve the problem 6 of this laboratory 2 on signals.
Problem 727:52
In this lecture, we solve the problem 7 of this laboratory 2 on signals.
Problem 838:56
In this lecture, we solve the problem 8 of this laboratory 2 on signals.
Problem 929:30
In this lecture, we solve the problem 9 of this laboratory 2 on signals.
Problem 1035:49
In this lecture, we solve the problem 10 of this laboratory 2 on signals.
Problem 1112:40
In this lecture, we solve the problem 11 of this laboratory 2 on signals.
Problem 1229:16
In this lecture, we solve the problem 12 of this laboratory 2 on signals.

Requirements

No previous experience is necessary to take this course!
Any Linux/Unix OS will work. You can also use a virtual machine.

Description

You’ve just found the most complete and practical Operating Systems course online.

Whether you want to:

- Land your first job in IT or software development

- Level up into a more senior technical role

- Become a skilled computer scientist with a deep understanding of operating systems

This Operating Systems Masterclass is your all-in-one solution.

This course is designed to give you the Operating System skills you need to become an expert in Operating Systems. By the end of the course, you will understand Operating Systems extremely well and be productive as a computer scientist and IT specialist.

Why take this course?

Like you, thousands of others were frustrated and fed up with fragmented Youtube tutorials or incomplete or outdated courses which assume you already know a bunch of stuff, as well as thick, college-like textbooks able to send even the most caffeine-fuelled coder to sleep.

Like you, they were tired of low-quality lessons, poorly explained topics, and confusing info presented in the wrong way. That’s why so many find success in this complete Operating Systems course. It’s designed with simplicity and seamless progression in mind through its content.

No prior coding experience? No problem. You’ll learn from scratch and build solid expertise.

By the end, you’ll not only understand how operating systems work — you’ll know how to think like an operating systems expert.

Here’s just some of what you’ll learn

(And don’t worry if these terms are new — you’ll master them soon enough.)

The core functions of an operating system: hardware abstraction, memory management, process scheduling, file systems, security, and more.
Process Management: fork(), waitpid(), exit(), alarm(), etc.
Signal Management: sigaction(), kill(), sigsuspend(), sigprocmask(), etc.
How OS services are implemented internally — data structures, resource management, algorithms, and hardware interaction.
A clear understanding of how different system components and interfaces communicate with the OS.

What if I get stuck?

You won’t be alone.

I provide full, fast, and friendly support 7 days a week — so you can keep moving forward with confidence.

There’s no risk either!

This course comes with a full guarantee. Meaning if you are not completely satisfied with the course or your progress, simply let me know and I’ll refund you 100%, every last penny no questions asked.

You either end up with Operating Systems skills, go on to develop great programs and potentially make an awesome career for yourself, or you try the course and simply get all your money back if you don’t like it.

You literally have nothing to lose.

Ready to get started, developer?

Click “Add to Cart” now and begin your journey into the fascinating world of Operating Systems.
Not sure yet? Take a free preview to see exactly what you’ll be learning.

See you inside the course — and get ready to think like a real systems expert.

Who this course is for:

Anyone interested in Operating Systems Process Management
Any people who have been trying to learn Operating Systems but: 1) still don't really understand it, or 2) still don't feel confident to take a job interview
Any students in college who want to start a career in Computer Science
Anyone interested in working as a IT specialist

The Complete Operating Systems Course: From Zero to Hero!

What you'll learn

Explore related topics

Course content

Basic Fundamentals3 lectures • 10min

Processes6 lectures • 1hr 8min

Laboratory 1 - Processes6 lectures • 2hr 1min

Signals4 lectures • 1hr 9min

Laboratory 2 - Signals13 lectures • 5hr 36min

Requirements

Description

Who this course is for: