Johnny Nguyen

Johnny Nguyen

Member Since February 26, 2018
Open to Work

3,875

Total Points

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Learn more about when and how points are earned.

Skills & Experience

  • Spoken Languages

    • Vietnamese
    • English

51 Achievements

  • Achievement

    GitHub and Other Remote Repositories

    Introduction to Git

    Achieved

    Apr 14, 2020

    GitHub and Other Remote Repositories
  • Achievement

    Managing Committed Files

    Introduction to Git

    Achieved

    Apr 14, 2020

    Managing Committed Files
  • Achievement

    First Commits

    Introduction to Git

    Achieved

    Apr 9, 2020

    First Commits
  • Achievement

    Error Handling and Memory Management

    Closures in Swift

    Achieved

    Apr 6, 2020

    Error Handling and Memory Management
  • Achievement

    Building Standard Library Functions

    Closures in Swift

    Achieved

    Apr 6, 2020

    Building Standard Library Functions
  • Achievement

    Closure Expressions

    Closures in Swift

    Achieved

    Apr 5, 2020

    Closure Expressions
  • Achievement

    Generic Functions, Parameters and Constraints

    Generics in Swift

    Achieved

    Apr 2, 2020

    Generic Functions, Parameters and Constraints
  • Achievement

    Getting Started with Java

    Java Basics

    Achieved

    Mar 16, 2020

    Getting Started with Java
  • Achievement

    Personalizing The Story

    Build an Interactive Story App with Swift

    Achieved

    Oct 22, 2018

    Personalizing The Story
  • Achievement

    Refactoring Our Code

    Build an Interactive Story App with Swift

    Achieved

    Sep 29, 2018

    Refactoring Our Code
  • Achievement

    Creating the User Interface Programmatically

    Build an Interactive Story App with Swift

    Achieved

    Sep 29, 2018

    Creating the User Interface Programmatically
  • Achievement

    Creating a Story

    Build an Interactive Story App with Swift

    Achieved

    Sep 28, 2018

    Creating a Story
  • Achievement

    Navigating Through An Adventure

    Build an Interactive Story App with Swift

    Achieved

    Sep 28, 2018

    Navigating Through An Adventure
  • Achievement

    Using the Delegate Pattern in iOS

    Delegation in iOS

    Achieved

    Sep 28, 2018

    Using the Delegate Pattern in iOS
  • Achievement

    The Delegate Pattern

    Delegation in iOS

    Achieved

    Sep 28, 2018

    The Delegate Pattern
  • Achievement

    Writing Great Swift

    API Design Guidelines in Swift

    Achieved

    Sep 27, 2018

    Writing Great Swift
  • Achievement

    Access Control

    Intermediate Swift

    Achieved

    Sep 26, 2018

    Access Control
  • Achievement

    Memory Management in Swift

    Intermediate Swift

    Achieved

    Sep 26, 2018

    Memory Management in Swift
  • Achievement

    Extensions and Protocols

    Intermediate Swift

    Achieved

    Sep 26, 2018

    Extensions and Protocols
  • Achievement

    Value Semantics, Type Methods and Inheritance

    Intermediate Swift

    Achieved

    Sep 26, 2018

    Value Semantics, Type Methods and Inheritance
  • Achievement

    Object Initialization

    Intermediate Swift

    Achieved

    Sep 26, 2018

    Object Initialization
  • Achievement

    Properties

    Intermediate Swift

    Achieved

    Sep 25, 2018

    Properties
  • Achievement

    Displaying Additional Views

    Build a Vending Machine App in Swift

    Achieved

    Apr 14, 2018

    Displaying Additional Views
  • Achievement

    Using the Vending Machine

    Build a Vending Machine App in Swift

    Achieved

    Apr 13, 2018

    Using the Vending Machine
  • Achievement

    Loading Data From a Resource

    Build a Vending Machine App in Swift

    Achieved

    Apr 11, 2018

    Loading Data From a Resource
  • Achievement

    Modeling an Interface

    Build a Vending Machine App in Swift

    Achieved

    Apr 10, 2018

    Modeling an Interface
  • Achievement

    Error Handling

    Error Handling in Swift

    Achieved

    Apr 9, 2018

    Error Handling
  • Achievement

    Creating Flexible Objects Using Protocols

    Protocols in Swift

    Achieved

    Apr 9, 2018

    Creating Flexible Objects Using Protocols
  • Achievement

    Protocol Basics

    Protocols in Swift

    Achieved

    Apr 6, 2018

    Protocol Basics
  • Achievement

    Objects and Optionals

    Enumerations and Optionals in Swift

    Achieved

    Apr 3, 2018

    Objects and Optionals
  • Achievement

    Introduction to Optionals

    Enumerations and Optionals in Swift

    Achieved

    Apr 2, 2018

    Introduction to Optionals
  • Achievement

    Introduction to Enumerations

    Enumerations and Optionals in Swift

    Achieved

    Mar 30, 2018

    Introduction to Enumerations
  • Achievement

    Running Apps on a Device

    Build a Simple iPhone App with Swift

    Achieved

    Mar 26, 2018

    Running Apps on a Device
  • Achievement

    Improving Our User Interface

    Build a Simple iPhone App with Swift

    Achieved

    Mar 26, 2018

    Improving Our User Interface
  • Achievement

    Structs As Data Models

    Build a Simple iPhone App with Swift

    Achieved

    Mar 25, 2018

    Structs As Data Models
  • Achievement

    View Controllers and Views

    Build a Simple iPhone App with Swift

    Achieved

    Mar 22, 2018

    View Controllers and Views
  • Achievement

    Getting Started with iOS Development

    Build a Simple iPhone App with Swift

    Achieved

    Mar 21, 2018

    Getting Started with iOS Development
  • Achievement

    Differentiating Between Objects

    Object-Oriented Swift

    Achieved

    Mar 21, 2018

    Differentiating Between Objects
  • Achievement

    Class Inheritance

    Object-Oriented Swift

    Achieved

    Mar 20, 2018

    Class Inheritance
  • Achievement

    Classes in Swift

    Object-Oriented Swift

    Achieved

    Mar 17, 2018

    Classes in Swift
  • Achievement

    Complex Data Structures

    Object-Oriented Swift

    Achieved

    Mar 16, 2018

    Complex Data Structures
  • Achievement

    Adding Power to Functions

    Functions in Swift

    Achieved

    Mar 13, 2018

    Adding Power to Functions
  • Achievement

    Functions in Swift

    Functions in Swift

    Achieved

    Mar 11, 2018

    Functions in Swift
  • Achievement

    Control Flow With Conditional Statements

    Swift Collections and Control Flow

    Achieved

    Mar 8, 2018

    Control Flow With Conditional Statements
  • Achievement

    Control Flow With Loops

    Swift Collections and Control Flow

    Achieved

    Mar 6, 2018

    Control Flow With Loops
  • Achievement

    Dictionaries in Swift

    Swift Collections and Control Flow

    Achieved

    Mar 3, 2018

    Dictionaries in Swift
  • Achievement

    Introduction to Collections

    Swift Collections and Control Flow

    Achieved

    Mar 1, 2018

    Introduction to Collections
  • Achievement

    Swift Operators

    Swift Basics

    Achieved

    Feb 28, 2018

    Swift Operators
  • Achievement

    Swift Types

    Swift Basics

    Achieved

    Feb 27, 2018

    Swift Types
  • Achievement

    An Introduction to Swift Programming

    Swift Basics

    Achieved

    Feb 26, 2018

    An Introduction to Swift Programming
  • Achievement

    Newbie

    Achieved

    Feb 26, 2018

    Newbie