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Code Refactoring Course

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

What will I learn?

This course teaches safe improvement of legacy code while keeping its original behavior intact. Learners identify code smells, craft small pure functions, and reorganize discount calculations with distinct roles. Using targeted unit tests, characterization tests, CI pipelines, and brief documentation, participants build an effective process to refactor swiftly, cut down bugs, and simplify upcoming modifications.

Elevify advantages

Develop skills

  • Legacy refactoring: swiftly tidy old modules without disrupting functionality.
  • Unit testing: create robust characterization tests for delicate legacy systems.
  • Discount logic design: break down pricing, coupons, and VIP rules clearly.
  • Test automation: implement CI pipelines to protect refactoring in live projects.
  • Code documentation: deliver refactored code with straightforward explanations.

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

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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 rich information.
WiltonCivil Firefighter

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