Link
Embed
Share
Beginning
This slide
Copy link URL
Copy link URL
Copy iframe embed code
Copy iframe embed code
Copy javascript embed code
Copy javascript embed code
Share
Tweet
Share
Tweet
Slide 1
Slide 1 text
Outgrowing Spreadsheets + Moving to Rails @RayHightower ConFoo - Dec 5-7, 2016 Vancouver, BC Canada
Slide 2
Slide 2 text
Pain: Spreadsheet
Slide 3
Slide 3 text
Commercial Real Estate
Slide 4
Slide 4 text
No content
Slide 5
Slide 5 text
No content
Slide 6
Slide 6 text
No content
Slide 7
Slide 7 text
No content
Slide 8
Slide 8 text
No content
Slide 9
Slide 9 text
Share the spreadsheet…
Slide 10
Slide 10 text
No content
Slide 11
Slide 11 text
No content
Slide 12
Slide 12 text
No content
Slide 13
Slide 13 text
No content
Slide 14
Slide 14 text
Pain: Legacy App
Slide 15
Slide 15 text
No content
Slide 16
Slide 16 text
No content
Slide 17
Slide 17 text
Training = Long Mistakes = Lots
Slide 18
Slide 18 text
Enter
Slide 19
Slide 19 text
No content
Slide 20
Slide 20 text
Back up… Understand the problem.
Slide 21
Slide 21 text
Collaboration w/Client
Slide 22
Slide 22 text
Face-to-face or video. Email = last.
Slide 23
Slide 23 text
User Experience Design
Slide 24
Slide 24 text
No content
Slide 25
Slide 25 text
To the User: The UX is the whole app.
Slide 26
Slide 26 text
Wireframes
Slide 27
Slide 27 text
No content
Slide 28
Slide 28 text
No content
Slide 29
Slide 29 text
No content
Slide 30
Slide 30 text
No content
Slide 31
Slide 31 text
No content
Slide 32
Slide 32 text
Test Driven Development
Slide 33
Slide 33 text
Red Green Refactor
Slide 34
Slide 34 text
Calculator Example
Slide 35
Slide 35 text
No content
Slide 36
Slide 36 text
No content
Slide 37
Slide 37 text
No content
Slide 38
Slide 38 text
Why Refactor?
Slide 39
Slide 39 text
No content
Slide 40
Slide 40 text
TDD encourages flexible code. Well-tested code.
Slide 41
Slide 41 text
TDD leads to well-tested code.
Slide 42
Slide 42 text
TDD leads to more adaptable code.
Slide 43
Slide 43 text
Dev Ops
Slide 44
Slide 44 text
Redundancy Redundancy Redundancy
Slide 45
Slide 45 text
Infrastructure
Slide 46
Slide 46 text
Bonus: Delight the Client
Slide 47
Slide 47 text
No content
Slide 48
Slide 48 text
No content
Slide 49
Slide 49 text
Recap •Pain Sources •Pain Resolution •UX First •TDD •Dev Ops
Slide 50
Slide 50 text
Thanks! RayHightower.com