[Solved] How can you apply the DRY principle when working with a team on a large codebase? — Ans: Create shared libraries and avoid duplicating code across modules | Software Engineering

Software Engineering - Fundamentals

How can you apply the DRY principle when working with a team on a large codebase?

AIgnore code reviews to speed up development

BCreate shared libraries and avoid duplicating code across modules

CCopy and paste code snippets to save time

DEach developer writes their own version of similar functions

Step-by-Step Solution

Solution:

Step 1: Understand DRY in team context
DRY means avoiding repeated code to reduce errors and maintenance effort.
Step 2: Identify best practice
Using shared libraries centralizes code and prevents duplication across team modules.
Final Answer:
Create shared libraries and avoid duplicating code across modules -> Option B
Quick Check:
Team DRY = shared code, no duplication [OK]

Quick Trick: Share code to avoid duplication in teams [OK]

Common Mistakes:

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