Unix For Beginners from Udemy

This is a very basic absolute beginners introductory course to Unix.

The course introduces you to how to use a Unix terminal and commands .

You will be exposed to terminologies like Unix Kernel, Unix Shell and Terminal.

The only material you will need for this course is a modern web browser and the course is less than one hour long.

The course is structured in the following way:

Introduction to Unix
Flavours of Unix
Parts of Unix
The Kernel
The Shell
Unix Terminal
Basic Unix Commands
Summary

It was created in the 1960's by group of engineers who worked at AT&T Bell research labs.

UNIX has become kind of open source with different companies ,organisations and even individuals creating their own versions from the open source versions. Although there are different flavors of Unix they also

share common similarities hence knowing one flavor of Unix makes it easy to learn or pick up another variant of the operating system fairy quickly.

Some of the popular variants of Unix operating system available include Solaris, Red Hat, Fedora ,Ubuntu,and Linux. There are several more this is just a brief mention of the varieties available. some of these variants can be installed both on servers and desktops or workstations.

Unix operations are usually done using UNIX commands through a Unix terminal ,however there are some variants of Unix that has a friendly graphical user interface (GUI) like Microsoft windows operating system

In this course we will be using a free web based Unix terminal to perform some very basic Unix commands to get you acquainted with Unix Operating system.

Taking this course will give you a basic Unix skill that you can develop further.

Welcome to the course .

What's inside

Learning objectives

Define unix
Know of different types of unix
Know the parts of unix
Know how to use a unix terminal
Know how to use some basic unix commands

Know how to create new directories
Know how to delete directories
Know how to switch directories
Know how start and exit a unix shell
Know how to clear a unix terminal

Define unix
Know of different types of unix
Know the parts of unix
Know how to use a unix terminal
Know how to use some basic unix commands
Know how to create new directories
Know how to delete directories
Know how to switch directories
Know how start and exit a unix shell
Know how to clear a unix terminal

Syllabus

This section introduces you to Unix

Introduction

What is Unix

Flavors of Unix

Traffic lights

Read about what's good

what should give you pause

and possible dealbreakers

Teaches core foundational skills vital to careers in cybersecurity, administration, business, design, and software development

Provides a user-friendly introduction to Unix for complete beginners

Covers the basics of Unix, including its history, flavors, and components

Reviews summary

A concise unix introduction for absolute beginners

According to learners, this course is a largely positive, concise introduction to Unix tailored for absolute beginners. Students appreciate the clear and straightforward explanations of fundamental concepts and basic Unix commands. A notable highlight is the use of a free web-based Unix terminal, which allows for convenient hands-on practice without any installation. While many find it a solid starting point, some caution that it is very basic and lacks depth for those with prior experience. The section on setting up a local environment received mixed feedback, with some finding it a bit rushed for the course's brevity.

Mixed feedback on local environment setup.

"The setup instructions for VirtualBox were a nice bonus, though I mostly stuck to the web terminal."

"The content on setting up a local environment was a bit rushed."

"The VirtualBox setup part felt out of place for such a short intro. I'd rather have more command line examples."

Ideal for those with no prior Unix experience.

"As someone completely new to Unix, this course was perfect!"

"Exactly what I needed! A brief overview of what Unix is and how to use common commands."

"Good quick introduction to Unix concepts and basic commands. It definitely serves its purpose for absolute beginners."

Offers practical experience using a web-based Unix terminal.

"The web terminal was super convenient for trying out commands immediately. I feel like I have a solid foundation now."

"Loved the practical approach with the web terminal. Made learning basic commands so easy without needing to install anything."

"I mostly stuck to the web terminal. Highly recommend for pure beginners."

Provides easy-to-understand guidance on core Unix concepts.

"As someone completely new to Unix, this course was perfect! It's short, to the point, and explains the basics clearly."

"The instructor explains things clearly, making it easy to follow along. Great starting point."

"I finally understand what 'cd' and 'ls' do!"

Lacks depth for non-beginners or comprehensive study.

"It's okay, but it's *very* basic. If you have any prior experience with command line, this course will be too slow."

"Honestly, felt like it barely scratched the surface. I expected a bit more substance even for an hour."

"Too simplistic. I was hoping for a bit more detail on scripting or practical applications, but it's strictly intro."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Unix For Beginners with these activities:

Create a Cheat Sheet for Unix Commands

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Solidify your understanding of Unix commands by creating a reference sheet.

Browse courses on Unix Commands

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List down all the basic Unix commands you have learned
Organize the commands into categories or topics
Write a brief description for each command

Practice Basic Unix Commands

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Strengthen your foundational understanding of Unix by practicing basic commands.

Browse courses on Unix Commands

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Create a new Unix terminal
Navigate to a directory
List files and directories
Create a new file
Edit a file

Explore Unix File Management

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Expand your knowledge of Unix by learning file management techniques.

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Find tutorials on Unix file management
Follow the tutorials to create, delete, and manage files
Practice using file management commands in a terminal

One other activity

Expand to see all activities and additional details

Show all four activities

Read 'The Unix Programming Environment'

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Gain in-depth knowledge of Unix programming by reading a classic text.

View Practice of Programming, The (Addison-Wesley... on Amazon

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Purchase or borrow a copy of the book
Read the book thoroughly, taking notes and highlighting important concepts
Complete the exercises and practice problems in the book

Career center

Learners who complete Unix For Beginners will develop knowledge and skills that may be useful to these careers:

Network Engineer

Network Engineers design, build, and maintain computer networks. They are responsible for ensuring that the network is secure and running smoothly. This course provides a basic introduction to the Unix operating system, including how to use the Unix terminal and some basic commands. Network Engineers may find this course helpful as it provides a foundation for working with Unix-based networking systems.

See salaries and explore the career path for Network Engineer

Linux Administrator

Linux Administrators install, configure, and manage Linux operating systems. They are responsible for ensuring that the system is secure and running smoothly. This course provides a basic introduction to the Unix operating system, including how to use the Unix terminal and some basic commands. Linux Administrators may find this course helpful as it provides a foundation for working with Linux operating systems.

See salaries and explore the career path for Linux Administrator

Unix Engineer

Unix Engineers design, develop, and manage Unix operating systems. They are responsible for ensuring that the system is secure and running smoothly. This course provides a basic introduction to the Unix operating system, including how to use the Unix terminal and some basic commands. Unix Engineers may find this course helpful as it provides a foundation for working with Unix operating systems.

See salaries and explore the career path for Unix Engineer

Systems Administrator

Systems Administrators install, configure, and manage computer systems. They are responsible for ensuring that the system is secure and running smoothly. This course may be useful to Systems Administrators as it provides a basic introduction to the Unix operating system, which is commonly used in systems administration.

See salaries and explore the career path for Systems Administrator

Cloud Engineer

Cloud Engineers design, build, and manage cloud computing systems. They are responsible for ensuring that the system is scalable, reliable, and secure. This course may be useful to Cloud Engineers as it provides a basic introduction to the Unix operating system, which is commonly used in cloud computing.

See salaries and explore the career path for Cloud Engineer

DevOps Engineer

DevOps Engineers work to bridge the gap between development and operations teams. They are responsible for ensuring that the software development process is efficient and that the software is deployed and maintained smoothly. This course may be useful to DevOps Engineers as it provides a basic introduction to the Unix operating system, which is commonly used in DevOps.

See salaries and explore the career path for DevOps Engineer

Cybersecurity Analyst

Cybersecurity Analysts plan and implement security measures to protect computer systems and networks from unauthorized access, use, disclosure, disruption, modification, or destruction. This course may be useful to Cybersecurity Analysts as it provides a basic introduction to the Unix operating system, which is commonly used in cybersecurity.

See salaries and explore the career path for Cybersecurity Analyst

Information Security Analyst

Information Security Analysts plan and implement security measures to protect computer systems and networks from unauthorized access, use, disclosure, disruption, modification, or destruction. This course may be useful to Information Security Analysts as it provides a basic introduction to the Unix operating system, which is commonly used in information security.

See salaries and explore the career path for Information Security Analyst

Computer Systems Analyst

Computer Systems Analysts analyze, design, and implement computer systems. They are responsible for ensuring that the system meets the needs of the users and that it is efficient and reliable. This course may be useful to Computer Systems Analysts as it provides a basic introduction to the Unix operating system, which is commonly used in computer systems analysis.

See salaries and explore the career path for Computer Systems Analyst

Database Administrator

Database Administrators install, configure, and manage databases. They are responsible for ensuring that the database is secure and running smoothly. This course may be useful to Database Administrators as it provides a basic introduction to the Unix operating system, which is commonly used in database administration.

See salaries and explore the career path for Database Administrator

Web Developer

Web Developers design, develop, and maintain websites. They are responsible for ensuring that the website is visually appealing, easy to use, and meets the needs of the users. This course may be useful to Web Developers as it provides a basic introduction to the Unix operating system, which is commonly used in web development.

See salaries and explore the career path for Web Developer

IT Support Specialist

IT Support Specialists provide technical support to computer users. They are responsible for diagnosing and resolving computer problems. This course may be useful to IT Support Specialists as it provides a basic introduction to the Unix operating system, which is commonly used in IT support.

See salaries and explore the career path for IT Support Specialist

Network Administrator

Network Administrators install, configure, and manage computer networks. They are responsible for ensuring that the network is secure and running smoothly. This course may be useful to Network Administrators as it provides a basic introduction to the Unix operating system, which is commonly used in network administration.

See salaries and explore the career path for Network Administrator

Software Developer

Software Developers design, develop, and maintain computer software. They are responsible for ensuring that the software meets the needs of the users and that it is efficient and reliable. This course may be useful to Software Developers as it provides a basic introduction to the Unix operating system, which is commonly used in software development.

See salaries and explore the career path for Software Developer

Unix Systems Administrator

Unix Systems Administrators install, configure, and manage Unix operating systems. They are responsible for ensuring that the system remains secure and running smoothly. This course may be useful to Unix Systems Administrators as it provides a basic introduction to the Unix operating system, including how to use the Unix terminal and some basic commands.

See salaries and explore the career path for Unix Systems Administrator