The document discusses TV4 Digital Media, which is part of TV4 AB and focuses on "TV on all platforms". It has approximately 55 employees working on 8-10 websites and 200 blogs. It discusses the history of content management systems (CMS) and how platforms have evolved from simple HTML in the 1990s to being able to support video, mobile, APIs, metadata and more. It emphasizes that the platform that best adapts to change will survive, not the best CMS or language. It shows examples of deploying a Rails application to Heroku and scaling it. It stresses priorities like quality, prioritization, automation, infrastructure, people, and measurement methods.

1. FART OCH KONTROLL
Per Åström, TV4
Valtech Days 27 oktober 2011

2. IF EVERYTHING
SEEMS UNDER
CONTROL YOU’RE
JUST NOT GOING
FAST ENOUGH
Mario Andretti

3. OM TV4 DIGITALA MEDIER
• en del av TV4 AB
• ”TV på alla plattformar”
• ≈55 personer
• teknik: fyra utvecklare, tre projektledare, två text-tv (varav tre just nu föräldralediga)
• 8-10 sajter, cirka 200 bloggar
• text-tv
• iPhone och Android-appar

4. Förvaltning
Utveckling

5. Förvaltning
Utveckling

7. Funktioner
”plattform”
CMS
DIY
”html”
1990 2015
Tid

9. http://www.flickr.com/photos/shehal/2259471847/

10. IT IS NOT THE STRONGEST OF THE
SPECIES THAT SURVIVES, NOR THE
MOST INTELLIGENT THAT SURVIVES.
IT IS THE ONE THAT IS THE MOST
ADAPTABLE TO CHANGE.
Charles Darwin

11. DET ÄR INTE DET BÄSTA CMS:ET SOM
ÖVERLEVER ELLER DET BÄSTA
SPRÅKET, DET ÄR PLATTFORMEN SOM
BÄST ANPASSAR SIG SOM VINNER.

12. BYGG FÖR FÖRÄNDRING

14. + resize=180x101 => + flip=horizontal
=>
+
http://img.tv4.se/?resize=180x101&flip=h&flip=v&format=png&rotate=60&source=http://cdn01.tv4.se/polopoly_fs/1.2264852!picture/3287789633.jpg
rotate=60
=>
<= flip=vertical + <= format=png +

15. CMS
web
Video tablet
mobiler
Metadata API
OTT
Tablådata mediecenter
....och annat
Medlemmar

16. http://www.flickr.com/photos/foxypar4/1004

17. http://www.flickr.com/photos/53370644@N06/4

18. puts 'Hello World!'
public class Hello {
public static void main(String[] args) {
System.out.println("Hello World!");
}
}

21. Gammalt Nytt

24. Stage
Produ
ktion

25. IDOL, 21:02

29. $ heroku create tvplay
Created http://tv4play.herokuapp.com/ | git@herokuapp.com:tv4play.git
Git remote heroku added
$ git push heroku master
-----> Heroku receiving push
-----> Rails app detected
-----> Compiled slug size is 8.0MB
-----> Launching... done, v1
http://tv4play.herokuapp.com deployed to Heroku

30. $ heroku addons:add custom_domains:basic
Adding custom_domains to tv4play...done.
$ heroku domains:add www.tv4play.se
Added www.tv4play.se as a custom domain name to
tv4play.heroku.com

31. $ heroku addons:add ssl:hostname
$ heroku addons:add custom_error_pages
$ heroku addons:add memcache:250mb
$ heroku addons:add sendgrid:bronze
$ heroku addons:add deployhooks:email
$ heroku addons:add logging:expanded
$ heroku addons:add exceptional:premium
$ heroku addons:add newrelic:standard
$ git push heroku master

34. $ heroku scale web=2
Scaling web processes... done, now running 2

35. $ heroku scale web=2 worker=1
Scaling web processes... done, now running 2
Scaling worker processes... done, now running 1

36. $ heroku scale web=19 worker=9
Scaling web processes... done, now running 19
Scaling worker processes... done, now running 9

37. https://github.com/stevegraham/dynosaur

41. http://www.flickr.com/photos/lassi_kurkijarvi/2630566035

51. KVALITET
PRIORITERING
AUTOMATISERING
PLATTFORMEN/AR
PERSONER
MÄTNING
METOD

52. LÄS MER PÅ HTTP://HTTP.TV4.SE