Pairing

Description:

Pairing is a technique where two programmers work together at one workstation.

EG: The driver writes code while the other, the observer or navigator, reviews each line of code as it is typed.

Scores:

Ease of Use
Maintainability
Value for Money
Impact

Pros:

  • Reduction of bugs
  • Increased quality
  • Instant feedback
  • Shared knowledge

Cons:

  • Commitment from partner
  • Easy to get wrong

Changes:

  • Change Ease of use to 2 stars
  • Change value for money to 3 stars

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