Trendovi u razvoju web aplikacija

Trendovi u razvoju web aplikacija
Ruby, Rails, Python, Django, Node.js
Scrum proces

Transcript

1. TRENDOVI U RAZVOJU WEB APLIKACIJA najzastupljenije tehnologije današnjice uz praktičan primjer korištenjem Ruby on Rails / Martina Šimičić @pazinjanka
2. ODABIR TEHNOLOGIJE Lakoća izmjena Vrijeme izrade Podrška sustavu Performanse
3. WEB TEHNOLOGIJE Java (Struts, Spring) ASP.NET
4. WEB TEHNOLOGIJE PHP (Zend, CakePHP, Code Igniter) Python (Django, CherryPy) Ruby (Sinatra, Rails)
5. WEB TEHNOLOGIJE Node.js (Meteor, Tower.js, Nombo)
6. WEB TEHNOLOGIJE Top layer Ember.js Angular.js Backbone
7. OSTALI STANDARDI PostgreSQL / MongoDB / Neo4J HTML5 / CSS3 Twitter Bootstrap / Foundation Responsive design
8. ZASTO RUBY ON RAILS? Efikasan Pouzdan, siguran i skalabilan Open source (strong community)
10. SCRUM
11. PRISTUP RAZVOJU
12. PRISTUP RAZVOJU
13. TDD
14. CI Codeship Circle.ci Jenkins
15. KVALITETA KODA Peer review External review Codeclimate
16. DIO #2
17. RUBY Fleksibilan Izbjegava korištenje interpunkcijskih znakova (var, @var, $var) Single inheritance only, poznaje koncept modula (Categories u Objective-C) Skriptni jezik moćniji od Perla, i vise objektno orijentiran od Pythona
18. PRIMJER KLASE c l a s s P r o i z v o d a t t r _ a c c e s s o r : i m e , : k o l i c i n a d e f i n i t i a l i z e ( i m e , k o l i c i n a = 2 ) @ i m e = i m e @ k o l i c i n a = k o l i c i n a e n d d e f o p i s " P r o i z v o d # { i m e } " e n d d e f s e l f . k a r a k t e r i s t i k e # n e d e f i n i r a n o e n d e n d
19. RUBY NAPREDNO exception handling features mark-and-sweep garbage collector pisan u C-u (MRI/ CRuby), postoje i druge implementacije (jRuby, IronRuby) C extensions highly portable
21. RIALS Optimized for programmer happiness and sustainable productivity. Allows you to create beautiful code where convention is over configuration.
23. RAILS MVC DRY Convention over Configuration Jednostavna integracija: jQuery, SASS, CoffeeScript REST Pametne postavke (provjera unosa, flash poruke) Gems (package manager) Brz deploy (Heroku, EngineYard, Amazon, DigitalOcean) g i t p u s h h e r o k u m a s t e r
24. STEP #1 http://guides.railsgirls.com/app/
25. STEP #2 http://guides.railsgirls.com/app/
26. RAILS ACTIVE RECORD - ORM FRAMEWORK Represent models and their data. Represent associations between these models. Represent inheritance hierarchies through related models. Validate models before they get persisted to the database. Perform database operations in an object-oriented fashion
27. STEP #3 http://guides.railsgirls.com/app/
28. STEP #4 http://guides.railsgirls.com/app/
29. RUBY GEMS https://rubygems.org/ https://www.ruby-toolbox.com/
30. STEP #5 http://guides.railsgirls.com/app/
31. RAILS ROUTING r a k e r o u t e s
32. ZVUCI ZANIMLJIVO? Rails documentation: Ruby documentation: RailsCasts: Code School: Tuts+: http://rubyonrails.org/ http://ruby-doc.org/ http://railscasts.com/ https://www.codeschool.com/ http://tutsplus.com/
33. Email: martina.simicic@gmail.com Twitter: @pazinjanka Github: @simicic