The document introduces mobile development and provides an overview of programming languages, environments, operating systems, and cross-platform tools. It discusses languages like Swift, Kotlin, and Java and platforms like iOS and Android. It also covers cross-platform options like Flutter that allow building mobile apps using one codebase. The presentation concludes with specifications for an ideal mobile development machine and opening the floor for questions.

1. Introduction on Mobile Development
1
Presented By:
Shady Selim,
Senior Software Engineer @
March 8th, 2020

2. • Desktop
• Web
• Mobile
Programming Environment

3. • C
• C++
• Java
• C#
• VB.Net
• Perl
• PHP
• Python
• Ruby
• Objective C
• Swift
• Kotlin
• ---
Programming Languages

4. • HTML
• XML
• CSS
• Java Script
• JQuery
• Angular
• React
• Knockout
• Vue
• ---
Web Languages

8. Responsive Websites vs SPA vs AMP vs PWA

11. 11

12. Mobile OS

13. Linux Kernel and Device Drivers
Core OS
Core Services & Media
Cupertino Widget

14. iOS

15. Linux Kernel and Device Drivers
Libraries & Run Time
Applications & Framework
Material Design Widgets

16. Android

17. Swift Kotlin
Native Approach (Single Platform)

18. OEM Widgets
Cupertino
Material Design
Canvas
Events
Location Bluetooth
Camera Sensors
Java
Kotlin
Swift
Objective-c
Application
Services
OEM SDKs

19. Cross Mobile Languages
19

20. Class A Class B
Popular Cross Tools

21. Web View
Canvas
Events
Location Bluetooth
Camera Sensors
JavaScript
HTML
CSS
Application
Services
Bridge
Class A

22. Canvas
Events
Location Bluetooth
Camera Sensors
Transferred
Native Code
Application
Services
FrameworklibrariesSDK
OEM Widgets
Cupertino
Material Design
Class B

23. Canvas
Events
Location Bluetooth
Camera Sensors
Native ARM
Binary
Code
Application
Services
Platform
Channels
Flutter Widgets
Cupertino
Material Design
Flutter Approach

24. So what is Flutter ?
Flutter is the next step in
App development
Speed and performance
Fast , smooth performance
Flexibility
Customize anything - Brand
first design
Native look and feel
Familiarity , ease of use
Rapid Development
Easy to learn , predictable

25. Great looking and Fast Animation

26. IDE

27. This is for (Mac, Window, Linux, or Unix) machines
• Processor: i5 (Minimum Req.), i7 (Recommended)
• Memory: 8GB (Minimum Req.), 16 (Recommended)
• Hard: SSD (a must)
• VGA: Dedicated Card (a must)
• Screen: 15inch (Minimum Req.), 32inch (Recommended)
Preferred a gaming machine for unlocked processor power
Development Machine

28. Q & A !?

29. 29
Cairo, Egypt
Shady Yehia Selim
shady.selim@hotmail.com
/Shady-Selim
/ShadySelim
Senior Software Engineer