WEBVTT
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Language: en

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you

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[Music]

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my<00:00:12.860><c> name</c><00:00:13.040><c> is</c><00:00:13.129><c> hailey</c><00:00:13.370><c> I</c><00:00:13.730><c> walk</c><00:00:14.360><c> with</c><00:00:14.480><c> the</c><00:00:14.629><c> eBay</c>

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my name is hailey I walk with the eBay
 

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my name is hailey I walk with the eBay
the<00:00:15.769><c> team</c><00:00:16.100><c> I</c><00:00:16.309><c> work</c><00:00:16.490><c> he</c><00:00:16.700><c> is</c><00:00:16.910><c> called</c><00:00:17.330><c> knew</c><00:00:17.630><c> karate</c>

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the team I work he is called knew karate
 

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the team I work he is called knew karate
part<00:00:18.410><c> of</c><00:00:18.500><c> team</c><00:00:18.680><c> I</c><00:00:19.240><c> I</c><00:00:20.240><c> work</c><00:00:20.750><c> on</c><00:00:20.930><c> the</c><00:00:21.109><c> backend</c><00:00:21.349><c> the</c>

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easy<00:00:29.150><c> way</c><00:00:29.509><c> right</c><00:00:29.779><c> is</c><00:00:30.170><c> the</c><00:00:30.380><c> way</c><00:00:30.500><c> work</c><00:00:30.710><c> on</c><00:00:30.920><c> the</c>

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easy way right is the way work on the
 

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easy way right is the way work on the
micro<00:00:31.699><c> service</c><00:00:32.170><c> so</c><00:00:33.170><c> we</c><00:00:33.350><c> call</c><00:00:33.590><c> us</c><00:00:33.770><c> of</c><00:00:33.920><c> our</c><00:00:34.280><c> act</c>

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micro service so we call us of our act
 

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micro service so we call us of our act
on<00:00:35.090><c> service</c><00:00:35.540><c> and</c><00:00:35.810><c> this</c><00:00:36.500><c> external</c><00:00:37.130><c> service</c>

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on service and this external service
 

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on service and this external service
they<00:00:37.910><c> sometimes</c><00:00:38.350><c> unstable</c><00:00:39.350><c> is</c><00:00:39.620><c> unreliable</c><00:00:40.430><c> so</c>

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they sometimes unstable is unreliable so
 

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they sometimes unstable is unreliable so
we<00:00:41.570><c> need</c><00:00:41.750><c> to</c><00:00:41.900><c> focus</c><00:00:42.080><c> on</c><00:00:42.470><c> how</c><00:00:42.740><c> to</c><00:00:42.800><c> handle</c><00:00:43.580><c> the</c>

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we need to focus on how to handle the
 

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we need to focus on how to handle the
error<00:00:44.260><c> to</c><00:00:45.640><c> make</c><00:00:46.640><c> our</c><00:00:46.880><c> service</c><00:00:47.390><c> more</c><00:00:47.660><c> reliant</c>

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error to make our service more reliant
 

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error to make our service more reliant
rely<00:00:48.880><c> resilient</c><00:00:57.040><c> scale</c><00:00:58.040><c> issue</c><00:00:58.370><c> we</c><00:00:58.910><c> have</c><00:00:59.270><c> is</c>

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rely resilient scale issue we have is
 

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rely resilient scale issue we have is
about<00:01:00.830><c> the</c><00:01:01.780><c> user</c><00:01:03.400><c> the</c><00:01:04.400><c> more</c><00:01:05.119><c> user</c><00:01:05.360><c> come</c><00:01:05.720><c> use</c>

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about the user the more user come use
 

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about the user the more user come use
our<00:01:06.380><c> service</c><00:01:06.799><c> and</c><00:01:07.270><c> the</c><00:01:08.270><c> weight</c><00:01:08.479><c> got</c><00:01:08.920><c> big</c>

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our service and the weight got big
 

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our service and the weight got big
traffic<00:01:10.280><c> and</c><00:01:11.090><c> so</c><00:01:12.049><c> we</c><00:01:12.560><c> have</c><00:01:12.770><c> problem</c><00:01:13.369><c> is</c><00:01:13.520><c> about</c>

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traffic and so we have problem is about
 

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traffic and so we have problem is about
response<00:01:14.689><c> time</c><00:01:14.960><c> is</c><00:01:16.240><c> will</c><00:01:17.240><c> become</c><00:01:18.310><c> respond</c>

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response time is will become respond
 

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response time is will become respond
timely<00:01:19.429><c> or</c><00:01:19.759><c> become</c><00:01:20.119><c> longer</c><00:01:20.509><c> because</c><00:01:21.409><c> we</c><00:01:21.439><c> have</c>

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timely or become longer because we have
 

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timely or become longer because we have
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a lot of external service some service
 

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a lot of external service some service
don't<00:01:24.740><c> have</c><00:01:24.950><c> very</c><00:01:25.159><c> good</c><00:01:26.229><c> scalability</c><00:01:27.229><c> in</c>

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don't have very good scalability in
 

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don't have very good scalability in
support

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support
 

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support
so<00:01:29.119><c> we've</c><00:01:29.420><c> affected</c><00:01:29.929><c> us</c>

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scum<00:01:38.460><c> skill</c><00:01:39.329><c> is</c><00:01:39.479><c> you</c><00:01:39.630><c> come</c><00:01:39.840><c> to</c><00:01:39.960><c> future</c><00:01:40.289><c> is</c>

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scum skill is you come to future is
 

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scum skill is you come to future is
country<00:01:40.890><c> we</c><00:01:41.270><c> develop</c><00:01:42.270><c> product</c><00:01:42.719><c> for</c><00:01:44.119><c> applied</c>

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country we develop product for applied
 

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country we develop product for applied
for<00:01:45.359><c> a</c><00:01:45.479><c> for</c><00:01:45.719><c> the</c><00:01:45.840><c> China</c><00:01:46.560><c> market</c><00:01:46.770><c> so</c><00:01:47.700><c> there's</c><00:01:48.030><c> a</c>

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for a for the China market so there's a
 

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for a for the China market so there's a
big<00:01:48.770><c> ecommerce</c><00:01:49.770><c> market</c><00:01:50.869><c> after</c><00:01:51.869><c> this</c><00:01:52.409><c> release</c>

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big ecommerce market after this release
 

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big ecommerce market after this release
and<00:01:53.280><c> have</c><00:01:53.579><c> a</c><00:01:53.610><c> user</c><00:01:54.390><c> to</c><00:01:54.689><c> use</c><00:01:54.869><c> start</c><00:01:55.409><c> use</c><00:01:55.560><c> that</c><00:01:55.770><c> I</c>

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and have a user to use start use that I
 

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and have a user to use start use that I
we<00:01:57.509><c> expected</c><00:01:58.109><c> we</c><00:01:58.380><c> have</c><00:01:58.649><c> a</c><00:01:58.679><c> scalability</c><00:01:59.429><c> issue</c>

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we expected we have a scalability issue
 

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we expected we have a scalability issue
I<00:02:07.880><c> got</c><00:02:08.880><c> with</c><00:02:09.420><c> Carla's</c><00:02:10.079><c> three</c><00:02:10.709><c> years</c><00:02:10.920><c> ago</c>

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I got with Carla's three years ago
 

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I got with Carla's three years ago
working<00:02:11.459><c> with</c><00:02:11.610><c> Scala</c><00:02:11.970><c> and</c><00:02:12.290><c> then</c><00:02:13.290><c> start</c><00:02:13.620><c> from</c>

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working with Scala and then start from
 

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working with Scala and then start from
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Java convert from Java developer to
 

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Java convert from Java developer to
Scala<00:02:17.400><c> trapper</c><00:02:17.819><c> and</c><00:02:17.970><c> the</c><00:02:18.629><c> first</c><00:02:18.870><c> thing</c><00:02:19.019><c> I</c>

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Scala trapper and the first thing I
 

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Scala trapper and the first thing I
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found is we I need to change my my mind
 

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found is we I need to change my my mind
become<00:02:25.110><c> to</c><00:02:25.470><c> sync</c><00:02:25.769><c> plans</c><00:02:25.950><c> at</c><00:02:26.190><c> a</c><00:02:26.220><c> different</c><00:02:26.760><c> way</c>

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become to sync plans at a different way
 

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become to sync plans at a different way
simple<00:02:27.720><c> data</c><00:02:28.049><c> how</c><00:02:28.769><c> to</c><00:02:28.829><c> keep</c><00:02:29.340><c> the</c><00:02:29.519><c> data</c><00:02:29.760><c> is</c>

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simple data how to keep the data is
 

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simple data how to keep the data is
immutable<00:02:30.780><c> and</c><00:02:31.290><c> how</c><00:02:32.250><c> to</c><00:02:32.310><c> keep</c><00:02:32.700><c> the</c><00:02:33.230><c> to</c><00:02:34.230><c> focus</c>

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immutable and how to keep the to focus
 

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immutable and how to keep the to focus
on<00:02:34.799><c> the</c><00:02:35.040><c> data</c><00:02:35.220><c> transform</c><00:02:36.000><c> from</c><00:02:36.660><c> one</c><00:02:37.250><c> one</c><00:02:38.250><c> set</c>

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on the data transform from one one set
 

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on the data transform from one one set
of<00:02:38.760><c> data</c><00:02:38.970><c> to</c><00:02:39.120><c> another</c><00:02:39.389><c> set</c><00:02:39.690><c> of</c><00:02:39.840><c> data</c><00:02:39.989><c> I</c><00:02:47.450><c> like</c><00:02:48.450><c> to</c>

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of data to another set of data I like to
 

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of data to another set of data I like to
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talk about the functional programming
 

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talk about the functional programming
yes<00:02:52.889><c> as</c><00:02:53.130><c> lots</c><00:02:53.400><c> of</c><00:02:53.609><c> people</c><00:02:54.060><c> I</c><00:02:55.160><c> I</c><00:02:56.160><c> read</c><00:02:57.120><c> admire</c>

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yes as lots of people I I read admire
 

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yes as lots of people I I read admire
and<00:02:58.280><c> they</c><00:02:59.280><c> gives</c><00:02:59.579><c> a</c><00:02:59.730><c> talk</c><00:03:00.000><c> about</c><00:03:00.239><c> their</c><00:03:00.660><c> latest</c>

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and they gives a talk about their latest
 

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and they gives a talk about their latest
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work like gives the talk about the
 

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work like gives the talk about the
latest<00:03:04.200><c> next</c><00:03:05.010><c> version</c><00:03:05.669><c> of</c><00:03:05.790><c> the</c><00:03:05.880><c> Scala</c><00:03:06.450><c> and</c>

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latest next version of the Scala and
 

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latest next version of the Scala and
talk<00:03:07.560><c> about</c><00:03:07.790><c> give</c><00:03:08.790><c> a</c><00:03:08.880><c> talk</c><00:03:09.030><c> about</c><00:03:09.239><c> FS</c><00:03:09.690><c> to</c><00:03:09.959><c> stand</c>

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talk about give a talk about FS to stand
 

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talk about give a talk about FS to stand
exhibitions<00:03:10.859><c> so</c><00:03:11.310><c> all</c><00:03:11.609><c> these</c><00:03:11.880><c> exciting</c><00:03:12.299><c> thing</c>

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exhibitions so all these exciting thing
 

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exhibitions so all these exciting thing
happening<00:03:13.470><c> Scala</c><00:03:14.280><c> by</c><00:03:14.489><c> the</c><00:03:14.549><c> big</c><00:03:14.760><c> conference</c>

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happening Scala by the big conference
 

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happening Scala by the big conference
about<00:03:15.510><c> the</c><00:03:16.260><c> latest</c><00:03:16.500><c> progress</c><00:03:16.829><c> of</c><00:03:17.400><c> on</c><00:03:18.180><c> the</c>

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about the latest progress of on the
 

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about the latest progress of on the
functional<00:03:18.959><c> programming</c>

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you