COMIDOC
CouponsFreeTopics
COMIDOC
CouponsVerified CouponsFreeFree CoursesTopicsTopics
React
AdvertiseSubmit Course

About

Udemy coupons monitored continuously.

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

TelegramTwitterFacebookRSS

Browser tools

Find coupons directly on Udemy.

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

ChromeFirefoxEdge

Useful links

Discover

  • Blog
  • Daily Freebies
  • Most Wanted Coupons
  • Top Contributors
  • Udemy Sale Calendar

Services

  • Pricing
  • Advertise Here
  • Developer API
  • Submit Coupon

Comidoc

  • About
  • Contact
  • Data License
  • Privacy
  • Terms

© 2017–2026 Comidoc

v6.6.40

Independent coupon discovery for Udemy learners

Course topic

  1. Topics
  2. Development
  3. Code Refactoring & Debugging

Code Refactoring & Debugging

Also indexed asRefactoring · Code Improvement · Error Fixing · Debugging Skills

Master techniques to improve code structure, readability, maintainability, and efficiently debug common software errors.

Courses indexed
26
Live offers
4
Free & coupon courses onlyChange view
Javascript for freshers 2026!!
Instructor Uday Academy
Uday Academy
1 course
English
Javascript for freshers 2026!!
ONLY
97 left

Javascript for freshers 2026!!

(4.30 with 102 reviews)
16.0K
students
12 hours
content
Feb 2026
updated
$17.99$0
Software engineering: From Developer to Tech Lead
Instructor Guillaume Renoult
Guillaume Renoult
1 course
English
Software engineering: From Developer to Tech Lead

Software engineering: From Developer to Tech Lead

(4.19 with 13 reviews)
66
students
1.7 hours
content
Aug 2023
updated
$14.99
Big Data Code Changes for Full Stack Simulation Engine 2026
Instructor Shivgan Joshi
Shivgan Joshi
1 course
English
Big Data Code Changes for Full Stack Simulation Engine 2026

Big Data Code Changes for Full Stack Simulation Engine 2026

315
students
59 minutes
content
Apr 2026
updated
FREE
Windsurf for Beginners: AI Coding Crash Course
Instructor Anton Voroniuk
Anton Voroniuk
1 course
English
Windsurf for Beginners: AI Coding Crash Course

Windsurf for Beginners: AI Coding Crash Course

(4.48 with 254 reviews)
13.8K
students
4.9 hours
content
Jun 2026
updated
$17.99
Google Antigravity for Beginners: AI Coding Crash Course
Instructor Anton Voroniuk
Anton Voroniuk
1 course
English
Google Antigravity for Beginners: AI Coding Crash Course

Google Antigravity for Beginners: AI Coding Crash Course

(4.48 with 84 reviews)
6.7K
students
23 hours
content
Jun 2026
updated
$14.99
Cursor AI for Beginners: AI Coding Crash Course
Instructor Anton Voroniuk
Anton Voroniuk
1 course
English
Cursor AI for Beginners: AI Coding Crash Course

Cursor AI for Beginners: AI Coding Crash Course

(4.38 with 795 reviews)
21.0K
students
23 hours
content
May 2026
updated
$17.99
Spring Boot com CRUD e Desing Patterns
Instructor Crispim Luiz Martins da Silva
Crispim Luiz Martins da Silva
1 course
Portuguese
Spring Boot com CRUD e Desing Patterns

Spring Boot com CRUD e Desing Patterns

(4.76 with 111 reviews)
232
students
2.6 hours
content
Jan 2024
updated
$14.99
GitHub Copilot for Beginners: AI Coding Crash Course
Instructor Anton Voroniuk
Anton Voroniuk
1 course
English
GitHub Copilot for Beginners: AI Coding Crash Course

GitHub Copilot for Beginners: AI Coding Crash Course

(4.58 with 2.4K reviews)
26.9K
students
23 hours
content
May 2026
updated
$17.99
Refactoring - Senyörlüğe İlk Adım
Instructor Furkan Sönmez
Furkan Sönmez
1 course
Turkish
Refactoring - Senyörlüğe İlk Adım

Refactoring - Senyörlüğe İlk Adım

(4.61 with 127 reviews)
1.8K
students
10.0 hours
content
Feb 2024
updated
$14.99
Java: Tips, Tricks, and Techniques
Instructor Packt Publishing
Packt Publishing
1 course
English
Java: Tips, Tricks, and Techniques

Java: Tips, Tricks, and Techniques

17
students
1.8 hours
content
Nov 2019
updated
$14.99
Aprenda a Refatoração de Códigos Java usando o Eclipse
Instructor Igor Mirandola
Igor Mirandola
1 course
Portuguese
Aprenda a Refatoração de Códigos Java usando o Eclipse

Aprenda a Refatoração de Códigos Java usando o Eclipse

(4.50 with 3 reviews)
16
students
3.3 hours
content
Dec 2023
updated
$14.99
Refactoring Legacy Code: Antipatterns to SOLID Principles
Instructor Hilmi Cihan Yıldırım
Hilmi Cihan Yıldırım
1 course
English
Refactoring Legacy Code: Antipatterns to SOLID Principles

Refactoring Legacy Code: Antipatterns to SOLID Principles

(4.54 with 59 reviews)
10.2K
students
7.0 hours
content
May 2026
updated
$14.99
Page 1 of 3
123

Continue exploring

Topics related to Code Refactoring & Debugging

  • 01Clean Code & Software Design117
  • 02AI-Assisted Coding79
  • 03AI-First Development Workflows8
  • 04Software Engineering Practices291