Log in
Choose your language

Code Refactoring Course

Code Refactoring Course
flexible workload from 4 to 360h
valid certificate in your country

What will I learn?

This course teaches you how to improve old code safely without changing how it works. You'll spot bad code patterns, create simple clean functions, and reorganise discount calculations clearly. Using unit tests, special checks, continuous integration setups, and short notes, you'll build a solid way to refactor quicker, cut errors, and simplify future updates.

Elevify advantages

Develop skills

  • Refactor legacy code: tidy old modules quickly without disrupting functionality.
  • Build unit tests: craft robust checks for unstable old code.
  • Design discount logic: break down pricing, coupons, and VIP rules clearly.
  • Automate tests: configure CI pipelines to protect changes in live projects.
  • Document code: deliver refactored work with brief clear guides.

Suggested summary

Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

I was just promoted to Intelligence Advisor for the Prison System, and the course from Elevify was crucial for me to be selected.
EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company where I work.
SilviaNurse
Very great course. Lots of valuable information.
WiltonCivil Firefighter

FAQs

Who is Elevify? How does it work?

Do the courses have certificates?

Are the courses free?

What is the course workload?

What are the courses like?

How do the courses work?

What is the duration of the courses?

What is the cost or price of the courses?

What is an EAD or online course and how does it work?

PDF Course