iOS Development - A Beginner Guide
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The document is a seminar presentation on iOS development and the smartphone operating system war. It introduces the speaker and his background in mobile development. It provides a brief history of mobile devices before and after the iPhone. It outlines key iOS development tools, technologies, and platforms. It presents app store metrics and a case study of developing an app called Movreak for multiple mobile platforms. It ends with encouraging attendees to join a mobile developer community and information on how to apply for jobs at the speaker's company.
iOS Development - A Beginner Guide
- 1. Universitas Islam Negeri Syarif Hidayatullah Jakarta, May 4, 2011 iOS Development Seminar War Of Smartphone Operating System Andri Yadi @andri_yadi
- 2. 30 minutes is not enough to talk about this
- 3. I’ll try hard not to take a side
- 4. 5 slides about me
- 5. A movie freak Movreak
- 7. Work Hard, Play Harder :)
- 8. Build a company & code for food
- 9. 8 years in mobile development
- 11. The History of Mobile Devices Before iPhone! After iPhone! 1988 2007 2010 ? Motorolla 4500x! iPhone! iPad!
- 12. iOS devices
- 14. 200,000,000 iOS devices shipped
- 15. 372,141 Apps 414 Apps/Day 80,297 Publishers 10 bn downloads Source: http://148apps.biz/app-store-metrics - May 3, 2011
- 16. Required Stu s
- 19. iOS 4.3 SDK + Xcode 4
- 21. Optional Stu s
- 25. Work Environment
- 26. For debugging to device & deployment to AppStore
- 27. Some development stu s
- 28. Objective-C C + OOP ≠ C++
- 30. Memory Management Reference counting No garbage collector support (yet) Autorelease Pool
- 31. Goodies
- 32. Cocoa Touch Foundation, UIKit, Multi-Touch Gestures
- 33. Graphics Core Graphics, Core Animation, Core Image, Core Text, OpenGL ES
- 34. Audio & Video Media player, Core Audio & OpenAL, iPod library, HTTP Live Streaming
- 35. CoreData Database, Object-Relational Mapping, optimized for mobile - > 1 mln objects store
- 36. Networking Bonjour, Peer to peer, WebKit framework, BSD socket
- 37. Core Location & MapKit
- 38. Multitasking New kind of multitasking. Available in iOS 4.
- 40. AirPrint Wireless printing to AirPrint-enabled printers. Hack available
- 41. Push & Local Notification
- 42. Game Center Social gaming platform
- 44. In-App Purchase Payment inside applications
- 45. Case Study
- 46. Movreak for all mobile platforms
- 48. Movreak for Windows Phone 7
- 50. Demo
- 51. Golden rule for choosing platform Adapted from a keynote of Rich Green, CTO Nokia
- 52. 3% 3% Android Symbian 14% 33% iOS 16% Blackberry Windows Phone/ Mobile 31% Others Smartphone OS Market Share, Q4 2010 *Source: Canalys estimates, ©Canalys 2010
- 53. A huge, engaging consumer base
- 56. Multiple paths of monetization
- 58. Join www.imadcamp.org id-objc@yahoogroups.com
- 60. If you think you’re awesome, either mobile developer guru or still early learner, send your awesome CV to hrd@dycode.com
- 61. http://www.dycode.com o ce@dycode.com @dycode Andri Yadi | a@dycode.com | @andri_yadi