Mazen Halawi

Mazen Halawi

Member Since January 20, 2016

Skills & Experience

  • Spoken Languages

    • English
    • Arabic
  • Awards

    • Oracle Certified Professional
    • Android Certified Application Developer
  • Looking for work

    Yes

93 Achievements

  • Creating a Simple Lightbox
  • Creating a Spoiler Revealer
  • Introduction to jQuery
  • JavaScript Objects
  • JavaScript Arrays
  • JavaScript Loops
  • Creating the Screen Layout
  • JavaScript Functions
  • JavaScript Conditional Statements
  • JavaScript Numbers
  • JavaScript Variables
  • Introducing JavaScript
  • Implementing the Detail View
  • Custom Table View Cells
  • Next Week's Weather
  • Upgrading Stormy
  • Introduction to Table Views
  • Cocoapods
  • Getting Started with Android
  • Refactoring Our Code (Swift)
  • Building the Master and Detail Views (Swift)
  • Building a Music Library and Playlists (Swift)
  • Using a Navigation Controller With Segues (Swift)
  • Working With Multiple View Controllers (Swift)
  • Swift Value vs Reference Types
  • Swift Properties
  • Refreshing the Data
  • Adding Weather Icons
  • Managing Complexity
  • Perfect
  • Perform
  • Console I/O
  • Prepare and Plan
  • Interacting With Data From the Web
  • Simple Data Structures
  • Immersive Examples
  • Scope and Loops
  • More Operators
  • Operators and Conditionals
  • Data Types and Variables
  • Intro to Objective-C
  • Swift Inheritance
  • Swift Classes and Objects
  • Swift Optionals
  • Swift Parameters and Tuples
  • Swift Functions
  • Control Flow
  • Collections
  • Operators
  • Types
  • Variables and Constants
  • Creating Flexible Objects with Protocols
  • Protocols
  • Swift Structs and their Methods
  • Swift Structs
  • Swift Enums and their Methods
  • Swift Enums
  • Error Handling in Swift 2.0
  • Closures in iOS
  • Closures and Closure Expressions
  • Functions as First Class Citizens
  • Deploying to a Device
  • Debugging Our App
  • Improving Our User Interface
  • Using a Data Model
  • Views and View Controllers
  • Getting Started with Xcode
  • Objects and Optionals
  • Introduction to Optionals
  • Introduction to Enumerations
  • Delegation in iOS
  • Introduction to Delegates
  • Creating Flexible Objects Using Protocols
  • Swift 2.0 Protocols
  • Running Apps on a Device
  • Improving Our User Interface
  • Structs as Data Models
  • View Controllers and Views
  • Getting Started with iOS Development
  • Differentiating Between Objects
  • Class Inheritance
  • Classes
  • Complex Data Structures
  • Function Parameters
  • Functions in Swift 2.0
  • Control Flow with Conditional Statements
  • Control Flow With Loops
  • Swift Dictionaries
  • Introduction to Collections
  • Swift Operators
  • Swift Types
  • An Introduction to Swift Programming
  • Newbie