The document provides an overview of iOS development and reasons for developing for the iOS platform. It discusses the iOS ecosystem and various device specifications like displays, processors and memory. It outlines the hardware, membership and skill requirements needed for iOS development. Finally, it briefly introduces the Apple Developer Program.

1. iOS Bootcamp

2. iOS Bootcamp
la prima community di sviluppatori iOS e OS X in Italia

3. iOS Bootcamp @ Fiera del Radioamatore (PN)
Klaus Lanzarini

4. iOS Bootcamp @ Fiera del Radioamatore (PN)
Klaus Lanzarini
iOS Freelance Developer
klauslanza@gmail.com
@klauslanza

5. iOS Bootcamp @ Fiera del Radioamatore (PN)
iOS Ecosystem

6. iOS Bootcamp
Why iOS?

7. iOS Bootcamp
Reason #1: Numbers

8. iOS Bootcamp
Reason #1: Numbers
The size of the mobile market is huge,
and growing exponentially

9. iOS Bootcamp
Reason #1: Numbers

10. iOS Bootcamp
Reason #1: Numbers
Apple keeps holding the absolute majority
of mobile revenues

11. iOS Bootcamp
Reason #2: Consistency

12. iOS Bootcamp
Reason #2: Consistency
• The iOS platform is highly consistent

13. iOS Bootcamp
Reason #2: Consistency
• The iOS platform is highly consistent
• just 3 different device families (iPhone, iPad,
iPod)

14. iOS Bootcamp
Reason #2: Consistency
• The iOS platform is highly consistent
• just 3 different device families (iPhone, iPad,
iPod)
• they target the high-end market

15. iOS Bootcamp
Reason #2: Consistency
• The iOS platform is highly consistent
• just 3 different device families (iPhone, iPad,
iPod)
• they target the high-end market
• well known features and APIs

16. iOS Bootcamp
Reason #2: Consistency
Earlier!
2%
iOS 6!
11%
iOS 7!
87%
87% of devices are
using iOS7
As measured by the App Store
during a 7‑day period ending
April 6, 2014.

17. iOS Bootcamp
Reason #3: Environment

18. iOS Bootcamp
Reason #3: Environment
Apple’s mission: create an environment around the user,
not just sell products.

19. iOS Bootcamp
Reason #3: Environment
• 800 million iTunes accounts, with credit card
Apple’s mission: create an environment around the user,
not just sell products.

20. iOS Bootcamp
Reason #3: Environment
• 800 million iTunes accounts, with credit card
• the iOS customer is much more willing to pay than
other platforms customer
Apple’s mission: create an environment around the user,
not just sell products.

21. iOS Bootcamp
Reason #3: Environment
• 800 million iTunes accounts, with credit card
• the iOS customer is much more willing to pay than
other platforms customer
Apple’s mission: create an environment around the user,
not just sell products.

22. iOS Bootcamp
Reason #3: Environment

23. iOS Bootcamp
Reason #3: Environment
• Apple’s highly controlled environment limits
unwanted phenomenons

24. iOS Bootcamp
Reason #3: Environment
• Apple’s highly controlled environment limits
unwanted phenomenons
• piracy

25. iOS Bootcamp
Reason #3: Environment
• Apple’s highly controlled environment limits
unwanted phenomenons
• piracy
• fraudulent apps

26. iOS Bootcamp
Reason #3: Environment
• Apple’s highly controlled environment limits
unwanted phenomenons
• piracy
• fraudulent apps
• crappy apps

27. iOS Bootcamp
Reason #3: Environment
• Apple’s highly controlled environment limits
unwanted phenomenons
• piracy
• fraudulent apps
• crappy apps
• Developers are less threatened than on other
platforms

28. iOS Bootcamp
Reason #4: Resources

29. iOS Bootcamp
Reason #4: Resources
• iOS frameworks and APIs are of first-class quality

30. iOS Bootcamp
Reason #4: Resources
• iOS frameworks and APIs are of first-class quality
• The documentation is structured and exhaustive

31. iOS Bootcamp
Reason #4: Resources
• iOS frameworks and APIs are of first-class quality
• The documentation is structured and exhaustive
• Great books, articles, videos and tutorials

32. iOS Bootcamp
Reason #4: Resources
• iOS frameworks and APIs are of first-class quality
• The documentation is structured and exhaustive
• Great books, articles, videos and tutorials
• High-quality developer community

33. iOS Bootcamp
Reason #4: Resources

34. iOS Bootcamp
Reason #4: Resources
• Development tools by Apple

35. iOS Bootcamp
Reason #4: Resources
• Development tools by Apple
• Xcode is a full featured IDE

36. iOS Bootcamp
Reason #4: Resources
• Development tools by Apple
• Xcode is a full featured IDE
• Interface Builder is great for designing user
interfaces

37. iOS Bootcamp
Reason #4: Resources
• Development tools by Apple
• Xcode is a full featured IDE
• Interface Builder is great for designing user
interfaces
• Debugger and profiler make it easy to find
anomalies

38. iOS Bootcamp
Reason #4: Resources
• Development tools by Apple
• Xcode is a full featured IDE
• Interface Builder is great for designing user
interfaces
• Debugger and profiler make it easy to find
anomalies
• iOS Simulator is super fast

39. iOS Bootcamp
Reason #5: Fun!

40. iOS Bootcamp
Reason #5: Fun!
• iOS devices are equipped with all sorts of sensors

41. iOS Bootcamp
Reason #5: Fun!
• iOS devices are equipped with all sorts of sensors
• their computational power is enough even for the
more advanced tasks

42. iOS Bootcamp
Reason #5: Fun!
• iOS devices are equipped with all sorts of sensors
• their computational power is enough even for the
more advanced tasks
• always connected to the Net

43. iOS Bootcamp
Reason #5: Fun!
• iOS devices are equipped with all sorts of sensors
• their computational power is enough even for the
more advanced tasks
• always connected to the Net
There is no limit to imagination!

44. iOS Bootcamp
Reason #5: Fun!

45. iOS Bootcamp
Reason #5: Fun!
Most popular app categories
(active apps)

46. iOS Bootcamp
1. Games 215.000
2. Education 123.000
3. Business 98.000
4. Lifestyle 95.000
5. Entertainment 91.000
Reason #5: Fun!
Most popular app categories
(active apps)

47. iOS Bootcamp
1. Games 215.000
2. Education 123.000
3. Business 98.000
4. Lifestyle 95.000
5. Entertainment 91.000
Reason #5: Fun!
Most popular app categories
(active apps)
@ $ 1,56 avg.
@ $ 0,89 avg.

48. iOS Bootcamp
Drawbacks

49. iOS Bootcamp
Drawbacks
• Not-so-cheap hardware

50. iOS Bootcamp
Drawbacks
• Not-so-cheap hardware
• iOS-dedicated events almost absent

51. iOS Bootcamp
Drawbacks
• Not-so-cheap hardware
• iOS-dedicated events almost absent
• Dependance upon a single company and its
decisions (non disclosure agreements, Xcode and
SDK update policies, store policies, etc.)

52. iOS Bootcamp
Hidden complexity

53. iOS Bootcamp
Hidden complexity
• iPhone

54. iOS Bootcamp
Hidden complexity
• iPhone
• iPad

55. iOS Bootcamp
Hidden complexity
• iPhone
• iPad
• iPod

56. iOS Bootcamp
Hidden complexity
• iPhone
• iPad
• iPod
Just 3 different devices?

57. iOS Bootcamp
Devices

58. iOS Bootcamp
Devices
iPhone 3GS

59. iOS Bootcamp
Devices
iPhone 3GS
iPhone 4

60. iOS Bootcamp
Devices
iPhone 3GS
iPhone 4
iPhone 4S

61. iOS Bootcamp
Devices
iPhone 3GS
iPhone 4
iPhone 4S
iPhone 5

62. iOS Bootcamp
Devices
iPhone 3GS
iPhone 4
iPhone 4S
iPhone 5
iPhone 5S

63. iOS Bootcamp
Devices
iPhone 3GS
iPhone 4
iPhone 4S
iPhone 5
iPod 4th
iPhone 5S

64. iOS Bootcamp
Devices
iPhone 3GS
iPhone 4
iPhone 4S
iPhone 5
iPod 4th
iPod 5th
iPhone 5S

65. iOS Bootcamp
Devices
iPhone 3GS
iPhone 4
iPhone 4S
iPhone 5
iPod 4th
iPod 5th
iPad 2
iPhone 5S

66. iOS Bootcamp
Devices
iPhone 3GS
iPhone 4
iPhone 4S
iPhone 5
iPod 4th
iPod 5th
iPad 2
iPad retina
iPhone 5S

67. iOS Bootcamp
Devices
iPhone 3GS
iPhone 4
iPhone 4S
iPhone 5
iPod 4th
iPod 5th
iPad 2
iPad retina
iPad Air
iPhone 5S

68. iOS Bootcamp
Devices
iPhone 3GS
iPhone 4
iPhone 4S
iPhone 5
iPod 4th
iPod 5th
iPad 2
iPad retina
iPad Air
iPad Mini
iPhone 5S

69. iOS Bootcamp
Devices
iPhone 3GS
iPhone 4
iPhone 4S
iPhone 5
iPod 4th
iPod 5th
iPad 2
iPad retina
iPad Air
iPad Mini
iPhone 5S iPad Mini
retina

70. iOS Bootcamp
Display

71. iOS Bootcamp
Display
iPhone 3GS
320x480 px
163 ppi

72. iOS Bootcamp
Display
iPhone 3GS
320x480 px
163 ppi
iPhone 4 / 4S
iPod 4th gen
640x960 px
326 ppi

73. iOS Bootcamp
Display
iPhone 3GS
320x480 px
163 ppi
iPhone 4 / 4S
iPod 4th gen
640x960 px
326 ppi
iPhone 5/5C/5S
iPod 5th gen
640x1136 px
332 ppi

74. iOS Bootcamp
Display

75. iOS Bootcamp
Display
iPad
(1st & 2nd)
1024x768
px
132 dpi

76. iOS Bootcamp
Display
iPad
(1st & 2nd)
1024x768
px
132 dpi
iPad retina
(3rd, 4th,Air)
2048x1536
px
264 dpi

77. iOS Bootcamp
Display
iPad
(1st & 2nd)
1024x768
px
132 dpi
iPad retina
(3rd, 4th,Air)
2048x1536
px
264 dpi
iPad mini
1024x768
px
162 dpi

78. iOS Bootcamp
Display
iPad
(1st & 2nd)
1024x768
px
132 dpi
iPad retina
(3rd, 4th,Air)
2048x1536
px
264 dpi
iPad mini
1024x768
px
162 dpi
iPad mini
retina
2048x1536
px
324 dpi

79. iOS Bootcamp
Processor / RAM

80. iOS Bootcamp
Processor / RAM
CPU
&
RAM
CPU
&
RAM
1 GB
512
MB
256
MB

81. iOS Bootcamp
Processor / RAM
CPU
&
RAM
CPU
&
RAM
1 GB
512
MB
256
MB
ARMv7
(32 bit)
iPhone 3GS
iPod 3rd

82. iOS Bootcamp
Processor / RAM
CPU
&
RAM
CPU
&
RAM
1 GB
512
MB
256
MB
ARMv7
(32 bit)
iPhone 3GS
iPod 3rd
iPhone 4
iPad 1
iPod 4th

83. iOS Bootcamp
Processor / RAM
CPU
&
RAM
CPU
&
RAM
1 GB
512
MB
256
MB
ARMv7
(32 bit)
iPhone 3GS
iPod 3rd
iPhone 4
iPad 1
iPod 4th
iPhone 4S
iPad 2 & mini
iPod 5th

84. iOS Bootcamp
Processor / RAM
CPU
&
RAM
CPU
&
RAM
1 GB
512
MB
256
MB
ARMv7
(32 bit)
iPhone 3GS
iPod 3rd
iPhone 4
iPad 1
iPod 4th
iPhone 4S
iPad 2 & mini
iPod 5th
iPad 3

85. iOS Bootcamp
Processor / RAM
CPU
&
RAM
CPU
&
RAM
1 GB
512
MB
256
MB
ARMv7
(32 bit)
iPhone 3GS
iPod 3rd
iPhone 4
iPad 1
iPod 4th
iPhone 4S
iPad 2 & mini
iPod 5th
iPad 3
ARMv7s
(32 bit)
iPhone 5
iPhone 5C

86. iOS Bootcamp
Processor / RAM
CPU
&
RAM
CPU
&
RAM
1 GB
512
MB
256
MB
ARMv7
(32 bit)
iPhone 3GS
iPod 3rd
iPhone 4
iPad 1
iPod 4th
iPhone 4S
iPad 2 & mini
iPod 5th
iPad 3
ARMv7s
(32 bit)
iPhone 5
iPhone 5C
iPad 4

87. iOS Bootcamp
Processor / RAM
CPU
&
RAM
CPU
&
RAM
1 GB
512
MB
256
MB
ARMv7
(32 bit)
iPhone 3GS
iPod 3rd
iPhone 4
iPad 1
iPod 4th
iPhone 4S
iPad 2 & mini
iPod 5th
iPad 3
ARMv7s
(32 bit)
iPhone 5
iPhone 5C
iPad 4
ARMv8-A
(64 bit)
iPhone 5S,
iPad Air,
iPad mini

88. iOS Bootcamp
Device Specs

89. iOS Bootcamp
Device Specs
• GSM Arena
http://www.gsmarena.com/apple-phones-48.php
• The iPhoneWiki
http://theiphonewiki.com/wiki/
• iPhone Dev Wiki
http://iphonedevwiki.net/index.php/Main_Page

90. iOS Bootcamp
Requirements

91. iOS Bootcamp

92. iOS Bootcamp
iOS development is
easy!

93. iOS Bootcamp
iOS development is
easy!

94. iOS Bootcamp
iOS development is
easy!

95. iOS Bootcamp
Hardware requirements

96. iOS Bootcamp
Hardware requirements
• A Mac (iMac, Mac mini, Mac Pro, MacBook family)

97. iOS Bootcamp
Hardware requirements
• A Mac (iMac, Mac mini, Mac Pro, MacBook family)
• OS X (10.7+)

98. iOS Bootcamp
Hardware requirements
• A Mac (iMac, Mac mini, Mac Pro, MacBook family)
• OS X (10.7+)
• Xcode (4.0+)

99. iOS Bootcamp
Hardware requirements
• A Mac (iMac, Mac mini, Mac Pro, MacBook family)
• OS X (10.7+)
• Xcode (4.0+)
• An iOS device (not mandatory, but recommended)

100. iOS Bootcamp
Hardware requirements
• A Mac (iMac, Mac mini, Mac Pro, MacBook family)
• OS X (10.7+)
• Xcode (4.0+)
• An iOS device (not mandatory, but recommended)
• The iOS Simulator can’t be used to simulate
some features (e.g. push notifications, in-app
purchases)

101. iOS Bootcamp
Membership requirements

102. iOS Bootcamp
Membership requirements
• Apple ID (free)

103. iOS Bootcamp
Membership requirements
• Apple ID (free)
• Apple Developer Program (ADP) subscription

104. iOS Bootcamp
Skill requirements

105. iOS Bootcamp
Skill requirements
• Object Oriented Programming

106. iOS Bootcamp
Skill requirements
• Object Oriented Programming
• C language

107. iOS Bootcamp
Skill requirements
• Object Oriented Programming
• C language
• Objective-C language & iOS SDK

108. iOS Bootcamp
Skill requirements
• Object Oriented Programming
• C language
• Objective-C language & iOS SDK
• Apple guidelines

109. iOS Bootcamp
Skill requirements
• Object Oriented Programming
• C language
• Objective-C language & iOS SDK
• Apple guidelines
• Provisioning procedures

110. iOS Bootcamp
Apple Developer
Program

111. iOS Bootcamp
Apple Developer Program

112. iOS Bootcamp
Apple Developer Program
Name Price Deployment
Developer Programs

113. iOS Bootcamp
Apple Developer Program
Name Price Deployment
iOS Developer
Program
Developer Programs

114. iOS Bootcamp
Apple Developer Program
Name Price Deployment
iOS Developer
Program
$99/year
Developer Programs

115. iOS Bootcamp
Apple Developer Program
Name Price Deployment
iOS Developer
Program
$99/year App Store / 100 devices
Developer Programs

116. iOS Bootcamp
Apple Developer Program
Name Price Deployment
iOS Developer
Program
$99/year App Store / 100 devices
iOS Developer
Enterprise Program
Developer Programs

117. iOS Bootcamp
Apple Developer Program
Name Price Deployment
iOS Developer
Program
$99/year App Store / 100 devices
iOS Developer
Enterprise Program
$299/year
Developer Programs

118. iOS Bootcamp
Apple Developer Program
Name Price Deployment
iOS Developer
Program
$99/year App Store / 100 devices
iOS Developer
Enterprise Program
$299/year NO App Store / ∞ devices
Developer Programs

119. iOS Bootcamp
Apple Developer Program
Name Price Deployment
iOS Developer
Program
$99/year App Store / 100 devices
iOS Developer
Enterprise Program
$299/year NO App Store / ∞ devices
iOS Developer
University Program
Developer Programs

120. iOS Bootcamp
Apple Developer Program
Name Price Deployment
iOS Developer
Program
$99/year App Store / 100 devices
iOS Developer
Enterprise Program
$299/year NO App Store / ∞ devices
iOS Developer
University Program
free
Developer Programs

121. iOS Bootcamp
Apple Developer Program
Name Price Deployment
iOS Developer
Program
$99/year App Store / 100 devices
iOS Developer
Enterprise Program
$299/year NO App Store / ∞ devices
iOS Developer
University Program
free NO App Store / 200 people
Developer Programs

122. iOS Bootcamp
ADP Sections

123. iOS Bootcamp
ADP Sections
• Member Center

124. iOS Bootcamp
ADP Sections
• Member Center
• manage users

125. iOS Bootcamp
ADP Sections
• Member Center
• manage users
• ADP subscription and renewal

126. iOS Bootcamp
ADP Sections
• Member Center
• manage users
• ADP subscription and renewal
• iOS Provisioning Portal

127. iOS Bootcamp
ADP Sections
• Member Center
• manage users
• ADP subscription and renewal
• iOS Provisioning Portal
• development and distribution certificates

128. iOS Bootcamp
ADP Sections
• Member Center
• manage users
• ADP subscription and renewal
• iOS Provisioning Portal
• development and distribution certificates
• adding and removing devices

129. iOS Bootcamp
ADP Sections
• Member Center
• manage users
• ADP subscription and renewal
• iOS Provisioning Portal
• development and distribution certificates
• adding and removing devices
• iTunes Connect

130. iOS Bootcamp
ADP Sections
• Member Center
• manage users
• ADP subscription and renewal
• iOS Provisioning Portal
• development and distribution certificates
• adding and removing devices
• iTunes Connect
• app submissions

131. iOS Bootcamp
ADP Sections
• Member Center
• manage users
• ADP subscription and renewal
• iOS Provisioning Portal
• development and distribution certificates
• adding and removing devices
• iTunes Connect
• app submissions
• tracking sales and trends

132. iOS Bootcamp
ADP Sections
• Member Center
• manage users
• ADP subscription and renewal
• iOS Provisioning Portal
• development and distribution certificates
• adding and removing devices
• iTunes Connect
• app submissions
• tracking sales and trends
• handling payments

133. iOS Bootcamp
Concepts

134. iOS Bootcamp
Concepts
• Certificate
univocally identifies an actor

135. iOS Bootcamp
Concepts
• Certificate
univocally identifies an actor
• Device
Devices must be enabled for testing

136. iOS Bootcamp
Concepts
• Certificate
univocally identifies an actor
• Device
Devices must be enabled for testing
• App ID
Unique identifier for the app

137. iOS Bootcamp
Concepts
• Certificate
univocally identifies an actor
• Device
Devices must be enabled for testing
• App ID
Unique identifier for the app
• Provisioning profile
Asset enclosing the three concepts above

138. iOS Bootcamp
Certificates

139. iOS Bootcamp
Certificates
• Development Certificate
Each person in the team has his own

140. iOS Bootcamp
Certificates
• Development Certificate
Each person in the team has his own
• Distribution Certificate
There’s one for the whole company (or single
developer)

141. iOS Bootcamp
Devices

142. iOS Bootcamp
Devices
• Purpose
devices can be used for development and testing

143. iOS Bootcamp
Devices
• Purpose
devices can be used for development and testing
• Name + UDID
Unique Device IDentifier, 40 char-long string
e.g. 67a43b0925c7a8050ad788591ace81d1bda81bed

144. iOS Bootcamp
Devices
• Purpose
devices can be used for development and testing
• Name + UDID
Unique Device IDentifier, 40 char-long string
e.g. 67a43b0925c7a8050ad788591ace81d1bda81bed
• Limits

145. iOS Bootcamp
Devices
• Purpose
devices can be used for development and testing
• Name + UDID
Unique Device IDentifier, 40 char-long string
e.g. 67a43b0925c7a8050ad788591ace81d1bda81bed
• Limits
• The ADP allows for a maximum of 100 devices

146. iOS Bootcamp
Devices
• Purpose
devices can be used for development and testing
• Name + UDID
Unique Device IDentifier, 40 char-long string
e.g. 67a43b0925c7a8050ad788591ace81d1bda81bed
• Limits
• The ADP allows for a maximum of 100 devices
• A device can’t be removed from the list until the next
renewal of the subscription

147. iOS Bootcamp
App IDs

148. iOS Bootcamp
App IDs
• Bundle Identifier
unique identifier for the app

149. iOS Bootcamp
App IDs
• Bundle Identifier
unique identifier for the app
• Reverse domain name
e.g. com.mycompany.BestAppEver

150. iOS Bootcamp
App IDs
• Bundle Identifier
unique identifier for the app
• Reverse domain name
e.g. com.mycompany.BestAppEver
• Wildcard character
e.g. com.mycompany.*

151. iOS Bootcamp
Provisioning Profile

152. iOS Bootcamp
Provisioning Profile
• What is it?
it’s a resource (a file) which bundles the App ID, the
device list and the certificates of the developers of the
team

153. iOS Bootcamp
Provisioning Profile
• What is it?
it’s a resource (a file) which bundles the App ID, the
device list and the certificates of the developers of the
team
• What does it provide?
it is bundled with the app and is used to authorize the
execution of the app on the devices and its deployment
and distribution

154. iOS Bootcamp
Provisioning Profile
• What is it?
it’s a resource (a file) which bundles the App ID, the
device list and the certificates of the developers of the
team
• What does it provide?
it is bundled with the app and is used to authorize the
execution of the app on the devices and its deployment
and distribution
• How long does it last?
It is valid for one year, after which it must be renewed

155. iOS Bootcamp
Provisioning Profile

156. iOS Bootcamp
Provisioning Profile
• Development Provisioning Profile

157. iOS Bootcamp
Provisioning Profile
• Development Provisioning Profile
‣ App ID

158. iOS Bootcamp
Provisioning Profile
• Development Provisioning Profile
‣ App ID
‣ (Development) certificate list

159. iOS Bootcamp
Provisioning Profile
• Development Provisioning Profile
‣ App ID
‣ (Development) certificate list
‣ Device list

160. iOS Bootcamp
Provisioning Profile
• Development Provisioning Profile
‣ App ID
‣ (Development) certificate list
‣ Device list
• Distribution Provisioning Profile

161. iOS Bootcamp
Provisioning Profile
• Development Provisioning Profile
‣ App ID
‣ (Development) certificate list
‣ Device list
• Distribution Provisioning Profile
‣ Distribution method (App Store or AdHoc)

162. iOS Bootcamp
Provisioning Profile
• Development Provisioning Profile
‣ App ID
‣ (Development) certificate list
‣ Device list
• Distribution Provisioning Profile
‣ Distribution method (App Store or AdHoc)
‣ App ID

163. iOS Bootcamp
Provisioning Profile
• Development Provisioning Profile
‣ App ID
‣ (Development) certificate list
‣ Device list
• Distribution Provisioning Profile
‣ Distribution method (App Store or AdHoc)
‣ App ID
‣ (Distribution) certificate

164. iOS Bootcamp
Provisioning Profile
• Development Provisioning Profile
‣ App ID
‣ (Development) certificate list
‣ Device list
• Distribution Provisioning Profile
‣ Distribution method (App Store or AdHoc)
‣ App ID
‣ (Distribution) certificate
‣ Device list (only in case of AdHoc deployment)

165. iOS Bootcamp
SDK

166. iOS Bootcamp
iOS

167. iOS Bootcamp
iOS
• Mobile operating system
ARM architecture, multitasking, Cocoa Touch,
multi-touch GUI

168. iOS Bootcamp
iOS
• Mobile operating system
ARM architecture, multitasking, Cocoa Touch,
multi-touch GUI
• Kernel XNU (like MAC OS X)
Originally developed by NeXT for the NeXTSTEP
OS, it is a hybrid kernel combining Mach and BSD
components, and an object-oriented API for
drivers

169. iOS Bootcamp
iOS
• Mobile operating system
ARM architecture, multitasking, Cocoa Touch,
multi-touch GUI
• Kernel XNU (like MAC OS X)
Originally developed by NeXT for the NeXTSTEP
OS, it is a hybrid kernel combining Mach and BSD
components, and an object-oriented API for
drivers
• Initially known as iPhone OS

170. iOS Bootcamp
Cocoa Touch frameworks

171. iOS Bootcamp
Cocoa Touch frameworks
UIKit

172. iOS Bootcamp
Cocoa Touch frameworks
UIKit

173. iOS Bootcamp
Tools

174. iOS Bootcamp
Tools
• Xcode
The natural environment for app development and
UI layout

175. iOS Bootcamp
Tools
• Xcode
The natural environment for app development and
UI layout
• iOS Simulator
The handy way of running and testing apps

176. iOS Bootcamp
Tools
• Xcode
The natural environment for app development and
UI layout
• iOS Simulator
The handy way of running and testing apps
• Instruments
The perfect tool for code analysis and profiling

177. iOS Bootcamp
Xcode

178. iOS Bootcamp
Xcode
• Integrated Development Environment

179. iOS Bootcamp
Xcode
• Integrated Development Environment
• Objective-C / Objective-C++ / C++ / C

180. iOS Bootcamp
Xcode
• Integrated Development Environment
• Objective-C / Objective-C++ / C++ / C
• LLVM and GCC compilers and debuggers

181. iOS Bootcamp
Xcode
• Integrated Development Environment
• Objective-C / Objective-C++ / C++ / C
• LLVM and GCC compilers and debuggers
• Interface Builder

182. iOS Bootcamp
Xcode
• Integrated Development Environment
• Objective-C / Objective-C++ / C++ / C
• LLVM and GCC compilers and debuggers
• Interface Builder
• Source Control (Subversion / Git)

183. iOS Bootcamp
Xcode
• Integrated Development Environment
• Objective-C / Objective-C++ / C++ / C
• LLVM and GCC compilers and debuggers
• Interface Builder
• Source Control (Subversion / Git)
• Apple developer documentation

184. iOS Bootcamp
Simulator

185. iOS Bootcamp
Simulator
• iPhone / iPhone Retina (3.5” / 4”) / iPad / iPad
Retina

186. iOS Bootcamp
Simulator
• iPhone / iPhone Retina (3.5” / 4”) / iPad / iPad
Retina
• Gestures, Orientation change, Memory Warnings

187. iOS Bootcamp
Simulator
• iPhone / iPhone Retina (3.5” / 4”) / iPad / iPad
Retina
• Gestures, Orientation change, Memory Warnings
• GPS

188. iOS Bootcamp
Simulator
• iPhone / iPhone Retina (3.5” / 4”) / iPad / iPad
Retina
• Gestures, Orientation change, Memory Warnings
• GPS
• Apps: Safari, Photos, Contacts, Settings, Game
Center, News Stand

189. iOS Bootcamp
Simulator
• iPhone / iPhone Retina (3.5” / 4”) / iPad / iPad
Retina
• Gestures, Orientation change, Memory Warnings
• GPS
• Apps: Safari, Photos, Contacts, Settings, Game
Center, News Stand
• Fast! (It’s x86 and runs x86 apps, no ARM
emulation)

190. iOS Bootcamp
Instruments

191. iOS Bootcamp
Instruments
• Application performance analyzer and viewer

192. iOS Bootcamp
Instruments
• Application performance analyzer and viewer
• Integrated with Xcode

193. iOS Bootcamp
Instruments
• Application performance analyzer and viewer
• Integrated with Xcode
• Tracks user events, CPU activity, memory
allocations, releases and leaks, file I/O, network
activity, graphics and OpenGL

194. iOS Bootcamp
Resources

195. iOS Bootcamp
Resources

196. iOS Bootcamp
Resources
• Events

197. iOS Bootcamp
Resources
• Events
• Videos

198. iOS Bootcamp
Resources
• Events
• Videos
• Books

199. iOS Bootcamp
Events

200. iOS Bootcamp
Events
• Apple WWDC

201. iOS Bootcamp
Events
• Apple WWDC
• Apple Tech Talks

202. iOS Bootcamp
Events
• Apple WWDC
• Apple Tech Talks
• NSConference, mdevcon,
UIKonf, NSSpain, …

203. iOS Bootcamp
Events
• Apple WWDC
• Apple Tech Talks
• NSConference, mdevcon,
UIKonf, NSSpain, …
• #pragma mark :)
http://lanyrd.com/topics/ios/

204. iOS Bootcamp
Videos

205. iOS Bootcamp
Videos
• NSScreencast.com

206. iOS Bootcamp
Videos
• NSScreencast.com
• WWDC 2010…2013 (ADP members only)

207. iOS Bootcamp
Videos
• NSScreencast.com
• WWDC 2010…2013 (ADP members only)
• youtube.com/user/pragmamark

208. iOS Bootcamp
Videos
• NSScreencast.com
• WWDC 2010…2013 (ADP members only)
• youtube.com/user/pragmamark
• iOS DevelopmentVideos (ADP members only)

209. iOS Bootcamp
Videos
• NSScreencast.com
• WWDC 2010…2013 (ADP members only)
• youtube.com/user/pragmamark
• iOS DevelopmentVideos (ADP members only)
• Lynda.com

210. iOS Bootcamp
Videos
• NSScreencast.com
• WWDC 2010…2013 (ADP members only)
• youtube.com/user/pragmamark
• iOS DevelopmentVideos (ADP members only)
• Lynda.com
• iDeveloper.tv

211. iOS Bootcamp
Videos
• NSScreencast.com
• WWDC 2010…2013 (ADP members only)
• youtube.com/user/pragmamark
• iOS DevelopmentVideos (ADP members only)
• Lynda.com
• iDeveloper.tv
• University courses on iOS (on iTunes U)

212. iOS Bootcamp
Books

213. iOS Bootcamp
Books
• Programming in Objective-C

214. iOS Bootcamp
Books
• Programming in Objective-C
• Cocoa Design Patterns

215. iOS Bootcamp
Books
• Programming in Objective-C
• Cocoa Design Patterns
• iOS Programming:The Big Nerd Ranch
Guide

216. iOS Bootcamp

217. iOS Bootcamp
Thank You!