1. if Android && iOS {
return GDGDevFest2016
}

2. Who I Am?
© Vincenzo Favara

3. IDE
Android Studio
• Java, C++
• Interface builder /
XML
• Plugin manager
• Gradle
XCode
• Objective-C, Swift
• AutoLayout Storyboard
and XIB / XML
• Alcatraz (unofficial)
• CocoaPods,Carthage,PM
© Vincenzo Favara

4. SOLID code
• S: Single responsibility principle
• O: Open/closed principle
• L: Liskov substitution principle
• I: Interface segregation principle
• D: Dependency inversion principle
© Vincenzo Favara

5. Code is a POEM
1. Plain or Pleasant readability
2. Organization
3. Engaged architectural
4. Main Functionality
© Vincenzo Favara

6. App Life Cycle
© Vincenzo Favara

7. Experiment
© Vincenzo Favara

8. Simple restfull App
Movies https://www.themoviedb.org/documentation/api
http://netflixroulette.net/api/
Games http://pokeapi.co/
http://developer.marvel.com/
Geo https://developers.google.com/maps/
http://wiki.openstreetmap.org/wiki/API
Music https://developers.soundcloud.com/
http://www.last.fm/api
Science https://api.nasa.gov/
http://earthquake.usgs.gov/fdsnws/event/1/
Sport http://api.football-data.org/
http://api.citybik.es/v2/
Weather http://openweathermap.org/api
https://developer.yahoo.com/weather/
Api
https://github.com/toddmotto/public-apis
© Vincenzo Favara