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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 you how to safely enhance old code without changing its behaviour. You'll identify code smells, create small pure functions, and reorganise discount calculations with clear duties. Using targeted unit tests, characterisation tests, CI pipelines, and brief documentation, you'll build a solid workflow to refactor quicker, cut down bugs, and simplify future updates.

Elevify advantages

Develop skills

  • Refactor legacy code swiftly while keeping behaviour intact.
  • Craft robust characterisation tests for unstable old code.
  • Design clear discount logic separating pricing, coupons, and VIP rules.
  • Implement CI pipelines to protect refactoring in live projects.
  • Provide concise documentation for refactored code components.

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

As suas aulas são perfeitas. Adquiri o pacote de um ano e, finalmente, tenho a oportunidade de acompanhar diversos temas do meu interesse sem precisar mudar de plataforma... agradeço por tudo o que fazem, já recomendei vocês a outras pessoas...
Giulio Carlo
Giulio CarloAluno de Marketing Digital
Eu gosto de como as lições são direto ao ponto e como eu consigo alterar capítulos e pular conteúdos que não preciso.
Mariana Ferres
Mariana FerresAluna de Fotografia
Gosto do conteúdo e do modo de apresentação e transcrição de vídeos, o que acelera o processo!
Luciana Alvarenga
Luciana AlvarengaAluna de Design de Unhas
A plataforma é rápida, simples de usar. A diversidade de conteúdo e os vídeos complementares ajudam muito no aprendizado.
Giulio Carlo
Giulio CarloAluno de Engenharia de Prompt

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