Coupons Free Topics

Search courses

Loading instructor profile…

CouponsVerified Coupons FreeFree Courses TopicsTopics

Search courses and topics

React

Advertise Submit Course

Udemy instructor

Ricardo Párraga Zaldívar

Teaches: IT & Software
Languages: Spanish

Course index: 90 live offers
Students: 4.1K
Average rating: 4.12

First published: Nov 2013
Latest course: Dec 2018
Total content: 45 hours

About

Udemy coupons monitored continuously.

Verified offers, course alerts, precise filters, and browser detection built for learners who want coupons that still work.

Browser tools

Find coupons directly on Udemy.

The extension surfaces an available Comidoc coupon while you browse a Udemy course page.

Useful links

Discover

Blog
Daily Freebies
Most Wanted Coupons
Coupon Statistics
Top Contributors
Udemy Sale Calendar

Services

Pricing
Advertise Here
Developer API
Submit Coupon

Comidoc

About
Contact
Data License
Privacy
Service status
Terms

© 2017–2026 Comidoc

v6.7.85

Independent coupon discovery for Udemy learners

Instructor catalog

All Ricardo Párraga Zaldívar courses

Administrador Debian GNU/Linux

Ricardo Párraga Zaldívar

Administrador Debian GNU/Linux

Administrador Debian GNU/Linux

(4.32 with 47 reviews)

269

students

7.7 hours

content

May 2014

updated

$14.99

Operador Debian GNU/Linux

Ricardo Párraga Zaldívar

Operador Debian GNU/Linux

Operador Debian GNU/Linux

(4.17 with 20 reviews)

138

students

5.1 hours

content

Dec 2013

updated

Administrador Hosting en Debian GNU/Linux

Ricardo Párraga Zaldívar

Administrador Hosting en Debian GNU/Linux

Administrador Hosting en Debian GNU/Linux

(4.22 with 63 reviews)

345

students

5.1 hours

content

Mar 2014

Administrador Email Server en Debian GNU/Linux usando Exim

Ricardo Párraga Zaldívar

Administrador Email Server en Debian GNU/Linux usando Exim

Administrador Email Server en Debian GNU/Linux usando Exim

(3.45 with 19 reviews)

149

students

6.5 hours

content

Kali Linux: Pon a prueba tus técnicas de hackeo en retos CTF

Ricardo Párraga Zaldívar

Kali Linux: Pon a prueba tus técnicas de hackeo en retos CTF

Kali Linux: Pon a prueba tus técnicas de hackeo en retos CTF

(4.56 with 42 reviews)

Kali Linux: Pruebas de Penetración y Hacking Ético Básico

Ricardo Párraga Zaldívar

Kali Linux: Pruebas de Penetración y Hacking Ético Básico

Kali Linux: Pruebas de Penetración y Hacking Ético Básico

(4.02 with 347 reviews)

Bash Scripting: Crea tus primeros scripts en Bash desde cero

Ricardo Párraga Zaldívar

Bash Scripting: Crea tus primeros scripts en Bash desde cero

Bash Scripting: Crea tus primeros scripts en Bash desde cero

(4.32 with 179 reviews)

702

Administrador Cloud Computing con Amazon Web Services (AWS)

Ricardo Párraga Zaldívar

Administrador Cloud Computing con Amazon Web Services (AWS)

Administrador Cloud Computing con Amazon Web Services (AWS)

(3.84 with 151 reviews)

El uso de una Consola o Terminal Segura con SSH

Ricardo Párraga Zaldívar

El uso de una Consola o Terminal Segura con SSH

El uso de una Consola o Terminal Segura con SSH

(4.15 with 20 reviews)

$14.99

updated

$14.99

May 2014

updated

$14.99

201

students

2.1 hours

content

Dec 2018

updated

$14.99

1.5K

students

1.5 hours

content

Sep 2016

updated

$14.99

students

7.2 hours

content

Nov 2020

updated

$14.99

605

students

5.6 hours

content

Jun 2014

updated

$14.99

137

students

4.0 hours

content

Nov 2013

updated

$14.99