Ruby Midwest 2011 - Keynote: Architecture the Lost Years by Robert Martin

Robert C. Martin (Uncle Bob) has been a software professional since 1970. In the last 40 years, he has worked in various capacities on literally hundreds of software projects. He has authored "landmark" books on Agile Programming, Extreme Programming, UML, Object-Oriented Programming, C++ Programming and Clean Code. He has published dozens of articles in various trade journals. Today, he is one of the software industry's leading authorities on Agile software development and is a regular speaker at international conferences and trade shows. He is a former editor of the C++ Report and writes regular blogs at http://cleancoder.posterous.com/.

please of a book about things that

there

one of the year

one of the great basin but don't laugh

is it you get the correct everybody who
went before you

here

you cover it that's all

to ever said that

testdata reliance slow

by el horario every time you wrote a
task is slow and all those stupid

restaurants all cucumbers and i fight
with little package that little regular

expression

analysist all of us militarily out there
is the

dahmer is not slow

systematic somebody said that it would
be nice if our community were divers

camera here

what comment

training

seems to be expressing itself more than
up

activities

here less facial hair doubt it

well let me just put it this way

if you would like to

aborted first for us to see if you
believe

be softer among us

drop me a bomb might be a something
you'd like to avoiding public speaking

station one

the

catering that competition

uh...

ho

what to do

we appreciate it up

i

not the same thing with the management

and what are you

good thing about it

was the

mean just looks alot

care

well

comment on that

who watches house

white

stats show

the can't fight with the character of
housework

houses doctors usage

winches send

still at school

if you were going to be i'm not going to
go there either just imagine that this

is the most irascible native horrible

eat dot you can imagine

he explains his behavior couple years
ago one of the absentee said

by himself

dates yet

so i'm free to act any way i want a fact

that's how he tests hisself works

he stresses self-worth

by making yourself

so look for

and they were watching insecure

because he's just so

house used

he said in my life

those of you to think

often bring problem also

are you talking to a colorado and i
don't know whether to have a lot but

truck note

houses

by the variable and was not our problem
fitting

single all that apply to finance

that's all the

probably due to a leslie excellent first

uh... who had some

who's been tracking qty can

fascinating read and heard about before
i i think this is probably a close rob

catering ninety and ninety s above

close ones and some of those

up but they want to have does not need
to do it

by the way that's about one of the seven
words direct return dot

your ideas your success candidly his
name is andrea ross

and for several years now and has been
saying that you can't do

they can generate power

well i am

running cut

hydrogen over to nicole

and the kicks in and out of school
scenes with technical to produce copper

equities energy

everything that comes out in the form of
gamma rays if each

and the gamma rays can be absorbed
produce more key but there's no

operation that comes out

you trust them out electrons at five
o'clock radio

it's just this interesting reaction

corresponds to the scientists remember
the old flights will influence the

reason that

the horrible fiasco of the cold fusion
stuffing in nineteen eighty nine and

everybody's going on in at

anything about that in the work that i
can prove it

bilateral twenty eight feet dot interior
of professors together we got here

somebody's buying is generated a
building megawatt generator

it got a bunch of reporters rather good
he fired up this generator and vegetable

oil then gallons of water four hundred
kilowatts worth a quarter

or to what abd

all water well it

at any time the standoff at the heritage
customer immediately paid for the

devices air

this solarz outfit watson's use the

you know there's this this is a catalyst
that he talks about it he will talk to

notes tell us about her and all this

it seems that some probably it's about

probably to be true

do you like this one it's interesting to
you

maybe it's a coaxed babies that may be
interested

i think that most things there to be
true i think what we're going to be true

dunno

a

that's a critical incident occurred
lifestyle

whatever caveat here you see on local
structure

of the rails amplifier a long time

can directories here

what do you see

while he's a good for us we should
expect to see controllers marine snapped

and a few months

and easy to use in a few other things
like calpers will be killed

what you're going to this actually hear
her successor

with the investor development

and we're going to talk

uh... utility accessory after trolex
estimados doesn't you got my pop-up book

what you see

if i was so you decided not to tell you
that it was the right thing

what she'll didn't recognize that is
exactly right

saccharin example that might be some
prosecutors you are at that

directory structure wanted to raise that

satellite trucks and healing

top-level directory structure
communicate that information

but this is an application

it's not clear

substitute is the name of the project

that's very helpful

apparently the customer's name
intangible

matey

but looking at the top of this
application

beat most visible level

hello everybody does to you first

laughing here

talks about

what his application dot continue
recognizable everywhere else that's ok

really the most important thing about
this application

is the framework on which it is built

and the rest of the pick-up cares

relatively ok website

framework

what is the way

inhibitory mechanisms the lapd is that
the chip

it less likely to important to your
application let's start with the way

it's your application gets information
from a user and delivers information

back to the user the website

there is nothing more than a pot

it is not the central extraction of your
application

it is not ran over our people think that
makes your application

the application it is

the left is justin dumb detail

and yet

dominates park

we get all of the visions of the usually
you know the application because of the

controllers directory

no other kind of application

what controllers directory

at the top level especially if they were
models and drug

we'll talk about money from later

worked

six attack there

take a look at life on welfare carnival
barker

black-white we're going to carry on the
flight

you could look at this

aleksandr bierig

experts here and then

harrison wofford said

it looks like there's a task for people
like

breakfast it means that there's some
bookshelves i think that's climber

the trial of the structure of the
library

which company

that was all right we're are

asserts

yesterday

even slightly dot

the tax returns

if you've got a big interstellar
technologies you can see the alternative

fellowship group

this is your

top-level architecture

of this structure

screens it seems and excuse

but that's not a lot of picture of my
laura factories

kickboxing its intent

extreme the framework

acts extreme rails action

this is good for ths not so good for you

treaty

architecture's

that reflect

framework

that reflects the delivery mechanism

intervention

the google application expectations have
some text

isn't architecture of households ends

clearly it is from the building twelve
u_s_ also through

remindful along

uh...

d architecture

all within ten

analyze

please see the event

at the top level of mark up

here was nineteen ninety three

this guy

we keep our jacobsen

wrote about

cooperative software engineer

a_b_c_'s driven approach now

what was going on in nineteen ninety
three

there was no where

weblogic important or maybe pat

that is what that meant your ornaments
and

webpage spread like wildfire

there was no what i brought the way home

c_-plus also see here's some more often
what have you ever do anything client

applications and

and it is very proud of his

and he writes his book expressly well

and he solves the architectural problem
is but it's not the first lady duty will

be the last

but in this book he talks about

uh... yet

the intention of

stationed at the top up

to be the sexual attraction to build the
bomb

ecology eight years

lets his case

boxing skills

that nothing really terrific about it
and he kind of cuban ain't really wonder

talk a little bit about indian being
passed into the creator order usually

throughout the

amendment contact information met
destination to other things

you talk a little bit about how the
system is going to respond when it s

it's request

believe order releases pre-order and
give up data business invalidate all the

data

a lot

the strike

how the system respir

sweaty user does this little thing

let's alternate

exceptional courses in it

ways to deal with yours and so on

and up until after a fair number of
votes

pages and has put this to describe what
that what

who started his case

thing to remember that

mailboxes

what's the difference between a his case

and he has in store

we're gloria hillard case in a car

met that night

as you see a said is to relax at the
same thing although the

used user story

his

and it's something very small and it
evolves into the use case

we gradually take the user story which
usually begins its

processes

and then over the course of

bb project we had a few words sentences
to determine if something that looks

like this

typically through acceptance tests

edmund levi implement

case

we got it since that was not

misses the central distraction of your
application so

we're talking about you

equality control opt-out clause

director

i would call it but i don't want to be
confused with my own view controller

cultural objects reminder acura jerks

are optimistic implements

agent states

interactives

initials city

businessmen

what does it mean to have

application specific business

on friend

again from work

they're going that usual today if you
are

the airport armenia mentioned

laughlin in the application not specific
business will be

the business role is not

specific to the application

well you might have them

you might have

writes me

entities

any fees for process

business objects business objects that
his friend

for everyone

action every after

it didn't stop

here

encapsulated singles

and so you put this in this in the
hearts disney application

agnostic

business rules and you are entities

you put capitation specific business
rules

in erie iraq

and that is there's a tendency when he
grabbed

about that

now we need lab

eleven work

or customer

or

rent programmers

weblogic would something like that

what would you call

what directory what are you going to be

we don't know how i learned a lot will

we've got a little record with a lot of
the record

seductive derived from

who derive from active record

the models

i was derived from it expert

well i don't think so i don't want to
write back for respectively

art decoupled from the date to start
interacting i know anything about the

database anything about the delivery
mechanism they are

and balls

into the business

application specific business rules
indian crackers application agnostic

businessman rules in the entities

catholics isolated from the ref of the
but thanks

how do we care

the data

in and out

of the interactive

and tickets and had an answer to that
too is a calm

let's just fine

what about apart from art essentially
interface the protocol interfaces in

java we would make them interfaces in
dotnet would make them interfaces

interview with making anything at all

but they still believe sausage can't see

accept them

in both client

braggers are by the people on the other
side of the boundary in order to get his

and i would

and without it

place we have the first chopsticks

in jacobsen spot

i wrote a book on this is fascinating
book

but doesn't that feel really central

parts of the options below we have a
whole bunch of other actors

what each one representing his face

we all wanted entities each one
represents a christmas party all of the

business schools

building here

welcome back

dates

stuff like that have to run andrea

uh... and the uh... browse stuff in
javascript because business ruled

the arrival of softness

are not going to

driving around in a different view
problem he chooses

there on a different lifestyles

maybe somewhere off of sunset boulevard
as well

paris

it's just that they're running in a
different machine gun at a different

language but they are still justice
decoupled from everything is okay

as everything else

to try to keep all the excuse me

resulted

we have some of the lubricants

which taught me

either way i've got some leases

captures

don't let this go in your honor

above the program

correct

at

and then i got this one

you can see that eliminating exceeded

about that

not submit their disappearance erickson

water he's gonna play nice

rule that i think he's right

everywhere with regret

the cracker for inflated

wherever are

the

abroad

guard c_n_n_

on

sexual

because it's late

spoke about it

thanks a lot of the buyer muster the
energy animators ultraviolet

woodson adherence na na na na

i dot economic deal with it all i can
deal with it for the white blacks black

have cell

player

now you're just going to talk about gays
into the delivery mechanism what's the

delivery mechanism

my dog hair

prerequisite

might be the quiet might be a consulate
cuts webservices

i don't care

and what did it that way

health care of the delivery mechanism is
likely to have the delivery mechanism

talk to me provider interfaces later on

this will be right from

later actors will then

tracks the data coming from other user
through the delivery mechanism

later actor real

application specific business rules

it will get them i think that he is
which encapsulates application

non-specific all

it will get a whole bunch of interesting
work done

look after all a bunch of data back

passage back

through the battery optic which the
delivery mechanism that laments

and then get back to the user

known as the direction of the
dependencies right

the delivery mechanism depends on the
bottom

not the issue there right

the delivery man

depends until an agreement

some prior and

landing on the delivery mechanism which
means

to make this whole thing here

and put it out

but it'd be all if you are

dot net programmer from that job
cognitive job program architect that

but

pleaded decoupled from everything else i
can't

the delivery mechanism

a plugin

too myopic

because what that means

is the delivery mechanism where explode

superior thank you

that would mean that you would not

fourteen

quietly in the heart of women

when you're only track let's say excuse
your honor

that america is the right there let's
say that if you go bread

uh... what about saturday i guess
there's no way i was just a minute

there's no way several years ago cml or
on the solving all of the exiled where

else

there's no extraordinary thing like it
here

mystical

you could get your

tests to go very very fast and the

thoughts politics user decide who's
going to interact with the system

so these are some great idea walks up to
the system

thanks a bunch of stuff on the keyboard
as a weapon violent rating

doesn't matter

the delivery mechanism somehow captures
what the user wants to be out of four

maybe on some kind of

of uh... we don't care who taught me i'd
like to work there

the delivery mechanism but actually get
resolved it needs

and creates a request a lot what is this
thing it's a data structure

no methods

it's just south of san

location

nothing in this data structure it looks
like it comes from the web

you would not be able to look at that
day destruction settlements must have

come from the weapons as a nineties

let out of stock

stuff that's was a big headache
represents the

backup from the boundary

debt-ceiling

interactivity interactive academic still
to saddam data structure

that knows what to do with it gets all
the latest information wants to output

per class model

and that's the actually

what is it the electricity and hot

there is no formal interaction here in
iraq backed by the way that's why they

call it an interactive

this interact

sleepy nbsp and also directed at you sir

that's the thing that clarifies the old
used case together

so the record

popping out yet he's going to do this to
you that it has

clendenin record is driving

it has created any result mom

but if there is no structured

there's nothing else in the hill methods
though

sort of got paid

well it looks like it's for the lapd

fudge data which if the intake

passes through the boundary

got a lot of delivery mechanism to
figure out how

to present their unit

so when you're ready to go with that

thank you cover test is treating that
extra

it's going to vote in the appropriate
interactive arrogant about interface

all-america oversight obviously

yet another

a request while created it comes back

delivery mechanism

back into cucumber

anything that fast

all business

wheels and all the years cases

of our application and everything your
application of

on the far side of the freemen

without having to delivery mechanism
that

wines to support

watch we'd want to keep

offers a call

if you want to look at the four uh...

what do you think you bc

what the eyes of those records b

if

instant gratification about attributing

interactive education boundaries
excellent can really begin tractors what

you think you would see in there

and what they do you mean

create your that's interesting is

create or

the abt i'm going to work

and certainly order

antilles order

the liver work

they would have the names of these days

saw at the very top level of the
application you can see a structure that

started looks like the intent

what about my you prob

and architecture

rhythm

the the

all i needed to change the slights
detect

custody

but isn't

admirably

hahahaha

with that

extrication anyone

reconstruct agassi leapfrog

regulated

moviemaker

moneycontrol

in nineteen seventy nine

if i remember correctly

this may be the first

need is a little better

mom

and mob control of everything will be a
very simple idea

overhead from

model out was a job well

associated cds

square we put the business world

headed toward the filbert from new
zealand abuse please with the youth

i was that the six th of what people
from work

there was a relationship here which is
why i do it with a lawyer

so did u troops along whenever the model
seems just a few automatically

represented

useless rail

no i didn't

smalltalk

if there are a stranger

inslaw's

gela stuff up

we view do you think

if you had a hundred things on the
screen abilities

because this

this design

with used in a small

every little which is on the screen had
a controller morality

everywhere into little circle or a
little bit

at uh... well

i

a mechanism that was made

used in the small

replicate over and over and over

we have to change that rather
significantly we had in the web

decided that the entire history

missy

quit smoking

at that

the eight hundred miles this if you know

they'll be happy

kept the model like you have it

vibes that picture facility

and i recognize that picture

part of his optics are a lot of dried
out the controller controllers dancing

around control all the while soloist
data from the web

i'm goal at stockton where can come up
with a stop to talk to you

the onto will stop relevant for our
answering what they do is that if they

are all that stuff

together you know

floridians are horrible after that

it your honor there is a two of the
arrears knows what else uh...

case resumes

starters

your views

the worksheets

should know nothing

of the business

european jews should be utterly divorced
from before

which is one of the business dot ceased

well controllers

well that doesn't stop

should be completely forthcoming

communications pathways trading
privileges

are those interesting little data
structures

actually controller

that yesterday to your questions are a
few feet you requested

loaded with here

by the way

just have to say this

is probably the worst idea that's
happened to our industry in the last

forty years

for delivery date

it may be the best we've talked but it's
pretty cute

and it may have according to their
seventy program

except that you're recognized

right this is just

thirty two seventy already had not
assailants steroids for a lackluster

experiences that were headed for a
couple of things of god

languages you have to know

write a letter

you got it all

wallace operated repeatedly asked our

and your next email once the assassin
javascript in saddling their poland

and helped guide him this ain't let's go
to movies by eleven people are telling

them up

and what we're going to do is have the
book and i think the same but now you

have a work

as well

but

about it

the helping our caused with this
settlement carol mechanism that we

talked about it

it

dat eva

it comes into the web server

very vocal robin

because

means

we people restless anyway

here comes the government

for our guests executed wanted something
in the web server that the does all that

and with his brother now

thanks for all the data from or whatever
indian

explicit in the bathroom

it doesn't want any business objects

and just looked up and i think

literary stuff

anything left to do

it just won the last decade kicks it
through some interface

to interact

rectal temperatures and humidity

agreed to response mother response model
baskets natural boundaries

to address center

represent his job by the way supplements

design pattern

mildly present

the percentage job is to take this

delivering enlace

blockbuster modeled in of all the
results that has no idea how it's

getting represent

at the top of the press secretary ngo
another data structure

of the model

which has been

gratify

how do you ever find stuff

collectible

path for example uh... if you are

if you're going to be displayed the
genie

were going to be answered

reconstruction not one of those about
the web

just one man who knows that it's a great

where there are high hopes for he never
let you know

uh... bennies

some of which is the rate some of which
is not

there should be lillian sym here

tell you whether those menu items are
really

animated buttons on the screen that have
names in the names of the buttons make

change depending on

uh... this is the state of the system

at those

means that should be in the law

so the end of the hill

is this truly stupid piece of

investment that you love all of you
don't know

but there

that they're evdo

sound stupid

you don't need to texas

we did you get to that

you don't need your i_q_ tests for the
tell little things that the if you have

to do

that's right

when i like the old one

we've got testing

ambassadors no point

and it's just no point in testing this

all acts of acceptance tests out of the
high-level like you are a few of them

and they will go through the guilty

marijuana

america's

although

itself

icon badly

characteristic interface most fast
interface distinctive

there's also a lot

without in

we've got a record popped it

we've got a nice trip

interfaces

interactive's using request models and
create response my love

the presenter uses the responsible thing
to do with the oil the controller

creates a request

and the whole thing

anybody could have

and this stuff on the left alone

anybody like that

and you can talk about

they thinking data dot get stuff done

we happen to have to get stuff

so tell me what you can find

issue with me

paul

i'll stick to render tests

to a lot of people who get sick

four and half minutes from beginning to
end

benitez a

of forty half of the south

that's a good time

business for a half minutes every at bat

has gone on longer

saurabh either

uh...

into that

twenty eight minutes

too many that's an interesting
psychological responses

statements life because there are too
many tests

and if there are doing just what i can
see you

when you get a new jack

about the issue

symptomatic hurts right

yes all testing ten doesn't work

i think how long it takes us to run our
tasks

i'd just love that i would like to know
if we could just

told chefs

oklahoma

what about the effect

is this if you look at these days

the

are those of us are the proper anyone

uh... on

the s

was all about

although it absorbing creation of

dot knows what

uh... unfortunately we see the database
in the center

many applications

databases knocked the center of your
application is not the center of any

application

what you think it makes

it here

databases itself but it was a little
about

something awful

quarter of a sum of all stores thing

anya bell mulholland stores things

i want to fulfill its store

i don't care how does towards them i
don't care about my age

hierarchy iraq's but you're not there
were a little while i was willing to

commit this morning time

other people without specifying tremblay

an application here middle-aged
implements nothing to me

i want coast objects

corpus entities that one of those things
that the candidates don't like the

at this thing is terry white katha
pollitt stupid rules

brought it up to date

now i wanted to be more

it's important that we have one but i
don't want in the middle

but you know what the database
dominating the shape of my program

i do know aggregated a felony what my
objects look like

anwar

someway too

spinning out of the way

turn it into my detail

i want to

the decision about

we had our director corrected

was if he would be a twig here

crab is thankful the entity work

at which is just an interface

which led to believe that it is part of
me about it

mediation wordy main that's three in
demand

about it doesn't matter

someone like that

who cavities

we're putting now yet worked with worked
there

warm

finally ordered by order

regarding yet but a bunch of nice
weapons

at the implement that

below some interesting one

i collected from

you know what works it's really is

sadistic art

thrilling way

it's uh... act

the interesting wolf once you have
problems

all dependencies that prospect are
endorsing your

expert picture

someplace stronger

and make sure everyone can seek profit
line dance in the same direction

what had happened yet

once you have a yahoo dot com once
you've done that

and i want to get

as i want to make the database

a plan

if the applicant

intimidated by the end of the
application on the database is still

there

carol

car

to have it

whatever and that that's

or any other type of that

i don't have to have accepted block
today

something below this line of employment
united or however that the emotional dr

welfare work over the battery backup
israel don't care

defenders saved all day and that's all i
care about instead they are indeed

although this is a loss

benefit

run by tests

value delivery mechanism

ratification

well the reveals

malacca

all the delivery mechanism or

worldwide

by both want to talk to you

who's driving not on the web
applications intruding

welfare architecture's anybody want to
ask if you are going to your audition

should be manuel

retarded about the lapd

pace

consistent with the instructions

hands off the supply instant do you
happen to know about the date at

somebody mentioned wilder beast at the
service

what it is service-oriented artist with
his toughness that that's fine

i think that pro rap lot but

let me tell you the story

i have a yahoo

one of the offers engineers project
called business is good

feel pretty good

it data

but she is testing too

at

has a front page looks like

nication

quantities

excellent is working on

gut

work experience in talking to you that
we keep

anneke also invented a number of other
things he's the guy that cold air m on

the phone and said you know just write a
book by friday

connie garments jesse jackson who knows

it or are you

uh... did most of the early working test
driven development in the actual met

extreme programming

he was been around for a very very long
time

very faint dots it's in the back of the
really difficult ones about his other

people run with his ideas make money

okay

i'd like to know

forever for instance you tell us what

it was the worst nightmare in two
minutes

anybody to go on

went to defeat so i think you could see

and what was there and works at

out there

questions

and he said he doesn't see it sts

empty pull up on his lap

image of

the h_d_t_v_ thirty-five abuser far okay
not to exceed eighteen thirty five

brilliantly there

anteriorly four thousand calculate not
for folks

fault

we are having other cultures we put them
on our kids

cost us three hundred and fifty dollars
and nine

seventy five dollars right

these were sick

nificant machines

make it to you

arctic its

buchanan eighteen thirty five info
against the wall of the brain are

working nice little l_e_d_ seven segment
display

rehearsals

brett h_p_ cap

those blueprints

ans unscreened

is the car came with the itself how do
you think if we think he's got a car

which tells you how smart business or

executives on a scale and subordinates
at three thirty five

missus yager when i can do it because
the bottom

onions keyboard

and this sounds

on the part turned

flock

test wasn't

do you think you should go

and turned into

acceptance suspects

and that's about how to do that is our
purpose so-called

which stands for framework for
integration test

prices that's really cool how does that
work well

dot at the issue of

of the document there and it turns that
it will close of test falls on many

rabies fixtures invited lightbox

and it became very clear what the
departments if you don't work out some

good way to produce this html

and he said well i guess is microsoft
works

now

about anniversary okay

words just within the city

and there's something else that word had
invented golden week

but if you could be brought together

american citizens

because it would be

organ explicit now

i don't like that

we're gonna write this week the coffee

we're gonna reconquer the role of the
things that i got my programmer comic

understaffed

isomeric i'll write this

and also mister truck

and we realized right away

that's likely

everybody's got at the store something
positive store

but with the store

but there's no thank

historically regions

wiki itself

except robert it's a place to store the
wiki pages were going to need a database

without all right

one weapon database

would servants probably my sequel

so desire

acts that are left to get my feet were
breaking up and one of us at

whenever they have to do that yet

because there's all of this

week he text translation acevedo you
know what he does it take this really

horrible tax

and it turns it into

html

which is the world's entered the
treacherous appointees and

for anyway

it takes all this week he sexy
transmitted to help me to break that

what happens

which we did

identified three months with a whole
bunch of work

wrote always frankly

we detect it too

uh... if you know and we need a way
placeholder

for the weekend crash

so we created date

mock okay

this is not a remark

we didn't understand what the word mark
mentioned two thousand

this was a kind of replacement

it uh... it about it really sit down

said his repeated each prop

and he could convert to html and you
could also say that as a function didn't

do it

every three months we were working away
and i don't know i have to work and then

we talk about

pretty soon there are a look at what i
wanted to get to make a list of twenty

eight

suddenly out of the time for the days

and that is alright

we don't believe do that

what we could do instead

is just full of all of the ink

wiki pictures in there

i don't have to work

some of these three day any a dilemma

balmy memory

and motorola where it's on earlier
statements on and dispatched it will

start on

memory because after all one hundred
millions upon millions of things yet

first ordered

and so he started to write the actives

misbehavior

within aseptic capitalism dot

we have all the folks in our economy and
tests running

gonna save any up

wasn't particularly useful

we couldn't send anything black

it should be quite worked out better

pipeline

so that was kind of will eventually you
know

they started to write tests

that forced us to have persists you know
that kind of test that's that's that

their decision today to set up a system
rebooted system in the

detected pages b

everywhere i go effective date

by credit

and he sat down

you know you don't really need to take
this yet

when you're still just reading tests so
you can

i_d_'s

you can even fake persistence

byron white about five times

any second

in india in europe

indeed

exist

and out of his rival harper systems
level tests that we spent a couple of

months doing all the persistence pays
stuff

writing casting as often as tester

that says this deficit follow his death

using itself works speech people about
it

we started using it for our approaches

we still thought he had a database

pattern that occured incomplete

one day

we had to take him back architectural
position

about getting a

we differ

and for it

deferred right off of it that way

we never with

that was fast enough where works

what we do that for but that had severe
interesting unintended consequences

since all we can take restoring flac
files

you get your fingers are second row

that was never part of the plan but it
was that

company chatter that

who all never actually had been two days

but that's not the in-store

how do you hear one of our customers
endorsements that

we really need these pages in two days

principal or

our corporation has a policy

but also other assets must be in the
database that i will accept these roles

uh... the holes but company can't fight
city hall we'd like to have it set up

this is what our architecture looks like

and it is right there

all

initiative

bal

crazy forte oracle data warehouse

work well

was general aidid that indicated a later

with the whole thing working in my sleep

today

he gave that carter to assist the ship a
fitness as forget but nobody ever used

there's an interesting case of the day

thing that's so incredible or

and get acceptances

and christopher quite often world

and they want somebody needed at the
same it

because our architecture had done
something right

one of those dates

hallmark of a really good architecture

include architect

allowance

decisions to be

you don't indoctrinated architectural
status architecture is based on race

f_d_a_ right there

you've lost any instead

is the first thing he taught

lost her

going down the road few architecture's
monthly salary

steps

you can't make that decision

picture use cases working gets your
attitude is working

killer again

as well

if you need it

to show the customers and staff working

put together at all or part of the
records so it was probably not when

you're actually going to use

but not right of relief act

organism

i've never been to plug into your
application that allows

shipper

result we can do this on the way up and
then you can figure out later he really

wanted lap

or have anything you want to hear about

paper director

maximo

locker upstairs

not make

purpose of them

revenge

making decisions

is to keep your options open for as long
as those options can be opened

you've got decide up front what we're
going to take

keep all those options open for as long
as you

ask those questions

but i do want to come back to one

community

before and sister

yes i did it so i could have done

both of you who are doing to me

are you writing unit tests for

the

came very close and

factors not relevant

it has nothing to do it just sort of
development

right now

after the fact is a place out of time

is something you are looking at it yet
also procedural little

somebody told him that you but you are
not taking things seriously

if you are not writing unit tests first
walked

why do you

history because

okay that's put into a

if you're interested in developer that
makes perfect sense if you're not

interested in development sentencing

so what must you writer transfers

you know when you dot another example
okay

but not the time don't fall

how do you know

that those tasks cover

but this does

why do you have a state of texas

hurts are sweet

so that we can respect

that is the exact read sort of tax is
not their dissatisfied feel a group

speed of test is not their different to
other people that are currently works

does lead to death is there for that
week every factor

so that when they bring our screen we
are not crater out at your earliest

before a what'll happen to you if you
talk to you

brightcove comes up on the screen you
look at it

your first time

so someone to clean this just started
talking about

uh...

at once

think product cheaply dysfunctional it
is for you to be afraid of the thing

that you created

returning

still missing

tickets we'll since then it is
submitting to use your goal of the

sculptor you are no longer the artist

now who are not limited by your own
creation

three expected and if you are a good
start

then equal rocks

and you've seen that rocking and i look
at rocky flats

and that iraq will slowed down and it
was a little came down

it looks right into a feel for us

and he will blame management

when the faulty sexually or all

because she did not keep this feast
under control

how do you keep the beast under control

initially detests trust with your wife

you must never look at that three
defects and think

you know i don't think it really tested
everything

soon as you think that

there's not a word for it

the reason we try to access first

they said that we know

that every line of code we won't

was because of the world's fastest wrote

so that we know that every single
decision way

is tested so that the only that but i
had all restraint

stands at my dot that looks like a mass
influence

without anything

but it's a lot of the threat of efforts

seventy fax

if they're not cracked structural act

and his doctor unreliable taxing central
comes to you lose control of your cup

it dominates you you don't need

your past

bike decoupling everything that's slow

which by the way we shouldn't do
anything

the delivery mechanism that database the
service

fallout slow track

decoupling took up with the government
so you can write forecasts and affixed

effects

well i think i'm getting tired

uh... i would like to thank you all for
your attention are there any question

before right

runaway

pineapple

locations are all that but this is an
investor

madonna if you can hear son

the

this is expelled and that's what you did

artery examples

uh... real

software

in with all

who's got what

i do have

i catch up to you

tried there

that's not what

what hahaha

c_i_a_ you problems and and and

know that i have seen out exception

and that's just what i have seen does
not follow this despair

of the reason i came up with the stocks
that i've been consulting a number of

rails plans

looking into comes something deeply
bothered me about this that i could not

put my finger

until it

company wanted when when i see you at
the top one px

what really trade it for me was when i
was

karen we've got

we're very happy with it and i said well
let's run the tests and his shoulders

contact

okay and that it wasn't

it was a minute

was a minute before we got

now i'm a student

stopping at nothing

azman why is it may all your letters yet
is that right off

and that's when it started at the with
him

all these trails programmers laughing

perennials as the settlers actually
esterification we think that it's just

first

picked up

and then i started thinking wait that
sounds familiar

knowing that in nineteen seventy three
an average oxen's book back been adopted

steeped in history

bangkok

that's the thing

wipo's fall

architectural lost years

while part of what's yours because from
nineteen ninety three

until now

we have forgotten this thing

that we were on the

first

because they had jacobsen had given us
this architectural idea

and you know what color are our brains

weapons all-consuming also exciting so

dot was whatever it was an intro all
those ideas

however corporations for ten years

and it is now starting to come back

wm

yeah i have

society

israel its

cal without reporting to us

well

if it is like that he is on any of those
websites the internet is not

but it could be

the they could be a if there are other
site for a conference

so i find it

that

by the end of the version three oh four
am removed well steve overwhelmed or

comparable showed a video will also be
up at some point and you can hear you do

this again

the