Essential tdd what-vs-how
21
Essential TDD Bala Paranj www.rubyplus.com
-
Upload
bala-paranj -
Category
Software
-
view
87 -
download
0
Transcript of Essential tdd what-vs-how
Outline
• 3 Examples of What and How
• Difference between What and How
• Why separate What and How?
• What vs How Illustration
• Summary
WHAT vs HOW Example 1
Kata
Kata
WHAT vs HOW Example 2
Lyrics
• Beatles • Aerosmith • Michael Jackson
WHAT vs HOW Example 3
Lyrics
Separate What from How
Why
Why
How to Separate What from How
How
A sheep eats grass A sheep bleats when frightened A sheep produces delicious milk A sheep moves away from sheep dogs
Wacom Tablet Demo What
Wacom Tablet Demo How
Summary
