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thoughtbot podcast Episode #57

thoughtbot Learn Episode #57 Delayed Gratification

Michael Klett, Co-founder and tech lead of Chargify

from 2009 4 yrs old

billing service

contact
phone
profitability

customer
launch tech crunch
september

demo
startup
sponsor confernce

api for developer

subscription

focus on tech now
early targeting developer
now targeting long tail - non developer

drop shipping

niche market

physical goods, hardware

was processor designer
loigic design

state machine

xbox project

instant feedback

freelance consulting stuff

mature problem = code base 4 yrs old
much slow test
single model

big rails app
started to separate app
api

2sets of customers
end customer

what codebase issue
callbacks
ok with that
debug issue

service object powerful
no longer need callback

80pct
37signal model

3 full time dev 2 suppprt guy also write code
operations guy
sales marketing
tech side total 7

keynote rails conf was good

Massachusetts
grasshopper Virtual Phone System: Grasshopper | Manage Your Calls Online
google voice

lab devision
head quarter grasshopper

computer engineering computer science guy scares me hardware stuff

sicp http://mitpress.mit.edu/sicp/full-text/book/book.html
famous book

communication problem

bump pricing
started low

b2b
freemium
so many sign up

who recurring billing

tweet back in may
tenderlove
negativity rails community
@RailsConf 2013 Closing Keynote by @tenderlove via... | Ruby Daily stream

opinionated people
community more positive

subscription slow
refactoring

fast test
good refactored
test isolation
test as design pressure


Drop Shipping http://ja.wikipedia.org/wiki/%E3%83%89%E3%83%AD%E3%83%83%E3%83%97%E3%82%B7%E3%83%83%E3%83%94%E3%83%B3%E3%82%B0

また 7 patterns 7 Patterns to Refactor Fat ActiveRecord Models - Code Climate Blog

Service Object