Oussama DJEDIDI

Oussama DJEDIDI

France

4,599

Total Points

Points are earned whenever you take an important action on Treehouse.
Learn more about when and how points are earned.

Skills & Experience

  • Spoken Languages

    • Arabic
    • French
    • English

51 Achievements

  • Achievement

    Key-Value Saving with SharedPreferences

    Android Data Persistence

    Achieved

    May 13, 2016

    Key-Value Saving with SharedPreferences
  • Achievement

    File Storage

    Android Data Persistence

    Achieved

    May 12, 2016

    File Storage
  • Achievement

    But Wait There's More!

    Threads and Services

    Achieved

    May 12, 2016

    But Wait There's More!
  • Achievement

    Bound Services

    Threads and Services

    Achieved

    May 11, 2016

    Bound Services
  • Achievement

    Introducing Services

    Threads and Services

    Achieved

    May 11, 2016

    Introducing Services
  • Achievement

    Threads in Android

    Threads and Services

    Achieved

    May 10, 2016

    Threads in Android
  • Achievement

    Introduction to Data Persistence

    Android Data Persistence

    Achieved

    May 10, 2016

    Introduction to Data Persistence
  • Achievement

    The Project

    Android Activity Lifecycle

    Achieved

    May 10, 2016

    The Project
  • Achievement

    Introducing SharedPreferences

    Android Activity Lifecycle

    Achieved

    May 9, 2016

    Introducing SharedPreferences
  • Achievement

    The Activity Lifecycle

    Android Activity Lifecycle

    Achieved

    May 9, 2016

    The Activity Lifecycle
  • Achievement

    Acting on List Item Taps

    Android Lists and Adapters (2015)

    Achieved

    May 9, 2016

    Acting on List Item Taps
  • Achievement

    Lists with RecyclerViews

    Android Lists and Adapters (2015)

    Achieved

    May 9, 2016

    Lists with RecyclerViews
  • Achievement

    Using Parcelable Data

    Android Lists and Adapters (2015)

    Achieved

    May 8, 2016

    Using Parcelable Data
  • Achievement

    Custom ListViews

    Android Lists and Adapters (2015)

    Achieved

    May 8, 2016

    Custom ListViews
  • Achievement

    Standard ListViews

    Android Lists and Adapters (2015)

    Achieved

    May 8, 2016

    Standard ListViews
  • Achievement

    Updating the Data Model

    Android Lists and Adapters (2015)

    Achieved

    May 8, 2016

    Updating the Data Model
  • Achievement

    Hooking up the Model to the View

    Build a Weather App (2015)

    Achieved

    May 7, 2016

    Hooking up the Model to the View
  • Achievement

    Building the Weather UI

    Build a Weather App (2015)

    Achieved

    May 7, 2016

    Building the Weather UI
  • Achievement

    Working with JSON

    Build a Weather App (2015)

    Achieved

    May 6, 2016

    Working with JSON
  • Achievement

    Concurrency and Error Handling

    Build a Weather App (2015)

    Achieved

    May 5, 2016

    Concurrency and Error Handling
  • Achievement

    Networking

    Build a Weather App (2015)

    Achieved

    May 5, 2016

    Networking
  • Achievement

    Exploring an API

    Build a Weather App (2015)

    Achieved

    May 5, 2016

    Exploring an API
  • Achievement

    Finishing the User Interface

    Build an Interactive Story App (Retired)

    Achieved

    May 5, 2016

    Finishing the User Interface
  • Achievement

    The Model-View-Controller Pattern

    Build an Interactive Story App (Retired)

    Achieved

    May 4, 2016

    The Model-View-Controller Pattern
  • Achievement

    Intents and Multiple Activities

    Build an Interactive Story App (Retired)

    Achieved

    May 4, 2016

    Intents and Multiple Activities
  • Achievement

    User Input

    Build an Interactive Story App (Retired)

    Achieved

    May 2, 2016

    User Input
  • Achievement

    Getting Started with Genymotion

    Android Tools

    Achieved

    May 2, 2016

    Getting Started with Genymotion
  • Achievement

    Testing and Debugging

    Build a Simple Android App

    Achieved

    May 2, 2016

    Testing and Debugging
  • Achievement

    Improving Our Code

    Build a Simple Android App

    Achieved

    May 1, 2016

    Improving Our Code
  • Achievement

    Basic Android Programming

    Build a Simple Android App

    Achieved

    May 1, 2016

    Basic Android Programming
  • Achievement

    Creating the Screen Layout

    Build a Simple Android App

    Achieved

    May 1, 2016

    Creating the Screen Layout
  • Achievement

    Getting Started with Android

    Build a Simple Android App

    Achieved

    May 1, 2016

    Getting Started with Android
  • Achievement

    Event Planning

    Build a JavaFX Application

    Achieved

    May 1, 2016

    Event Planning
  • Achievement

    Build a Pomodoro App

    Build a JavaFX Application

    Achieved

    May 1, 2016

    Build a Pomodoro App
  • Achievement

    Design a Better App

    Build a JavaFX Application

    Achieved

    Apr 30, 2016

    Design a Better App
  • Achievement

    Graphical User Interfaces

    Build a JavaFX Application

    Achieved

    Apr 29, 2016

    Graphical User Interfaces
  • Achievement

    Advanced Tooling

    Local Development Environments

    Achieved

    Apr 29, 2016

    Advanced Tooling
  • Achievement

    IDE Exploration

    Local Development Environments

    Achieved

    Apr 28, 2016

    IDE Exploration
  • Achievement

    How it Works

    Local Development Environments

    Achieved

    Apr 28, 2016

    How it Works
  • Achievement

    Efficiency!

    Java Data Structures

    Achieved

    Apr 27, 2016

    Efficiency!
  • Achievement

    Exploring the Java Collections Framework

    Java Data Structures

    Achieved

    Apr 26, 2016

    Exploring the Java Collections Framework
  • Achievement

    Organizing Data

    Java Data Structures

    Achieved

    Apr 26, 2016

    Organizing Data
  • Achievement

    Getting There

    Java Data Structures

    Achieved

    Apr 26, 2016

    Getting There
  • Achievement

    Delivering the MVP

    Java Objects (Retired)

    Achieved

    Apr 25, 2016

    Delivering the MVP
  • Achievement

    Creating the MVP

    Java Objects (Retired)

    Achieved

    Apr 25, 2016

    Creating the MVP
  • Achievement

    Harnessing the Power of Objects

    Java Objects (Retired)

    Achieved

    Apr 25, 2016

    Harnessing the Power of Objects
  • Achievement

    Meet Objects

    Java Objects (Retired)

    Achieved

    Apr 25, 2016

    Meet Objects
  • Achievement

    Perfecting the Prototype

    Java Basics

    Achieved

    Apr 25, 2016

    Perfecting the Prototype
  • Achievement

    Using your New Tools

    Java Basics

    Achieved

    Apr 24, 2016

    Using your New Tools
  • Achievement

    Getting Started with Java

    Java Basics

    Achieved

    Apr 24, 2016

    Getting Started with Java
  • Achievement

    Newbie

    Achieved

    Apr 22, 2016

    Newbie