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Diana Ci

Member Since March 19, 2017

Open to Work

18,672

Total Points

•
5,205

JavaScript

5195 pts
Achievements

10 pts
Forum
•
2,774

HTML

2774 pts
Achievements

0 pts
Forum
•
2,742

CSS

2742 pts
Achievements

0 pts
Forum
•
1,954

Development Tools

1954 pts
Achievements

0 pts
Forum
•
1,480

Databases

1440 pts
Achievements

40 pts
Forum
•
975

Design

968 pts
Achievements

7 pts
Forum
•
384

Java

384 pts
Achievements

0 pts
Forum
•
180

Machine Learning

177 pts
Achievements

3 pts
Forum
•
40

Digital Literacy

40 pts
Achievements

0 pts
Forum
•
36

Security

36 pts
Achievements

0 pts
Forum

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Skills & Experience

Spoken Languages
- English
- Romanian
- Russian

231 Achievements

Achievement
Building Page Templates in WordPress

WordPress Theme Development

Achieved
May 2, 2019
Achievement
The WordPress Loop

WordPress Theme Development

Achieved
May 2, 2019
Achievement
WordPress Header and Footer Templates

WordPress Theme Development

Achieved
May 2, 2019
Achievement
Page and Post Templates in WordPress

The WordPress Template Hierarchy

Achieved
May 2, 2019
Achievement
Homepage Templates in WordPress

The WordPress Template Hierarchy

Achieved
May 2, 2019
Achievement
Core WordPress Theme Files

The WordPress Template Hierarchy

Achieved
May 2, 2019
Achievement
How WordPress Templates Work

The WordPress Template Hierarchy

Achieved
May 1, 2019
Achievement
The Role of Selectors in JavaScript

CSS Selectors Quickstart

Achieved
Feb 26, 2019
Achievement
Pseudo-classes and Combinators

CSS Selectors Quickstart

Achieved
Feb 26, 2019
Achievement
Selector Basics

CSS Selectors Quickstart

Achieved
Feb 26, 2019
Achievement
Writing a Classifier

Machine Learning Basics

Achieved
Dec 27, 2018
Achievement
Machine Learning Vocabulary

Machine Learning Basics

Achieved
Dec 26, 2018
Achievement
Introduction to Machine Learning

Machine Learning Basics

Achieved
Dec 26, 2018
Achievement
JavaScript Frameworks, Libraries, and Developer Roles

The JavaScript Ecosystem

Achieved
Dec 24, 2018
Achievement
JavaScript Outside of the Browser

The JavaScript Ecosystem

Achieved
Dec 24, 2018
Achievement
Going Mobile

HTML Email Design

Achieved
Nov 28, 2018
Achievement
Designing Email with CSS

HTML Email Design

Achieved
Nov 28, 2018
Achievement
Coding HTML Email

HTML Email Design

Achieved
Nov 28, 2018
Achievement
HTML Email Basics

HTML Email Design

Achieved
Nov 28, 2018
Achievement
Combining Array Methods

JavaScript Array Iteration Methods

Achieved
Nov 27, 2018
Achievement
Website Basics

Website Basics

Achieved
Nov 27, 2018
Achievement
Array Manipulation

JavaScript Array Iteration Methods

Achieved
Nov 21, 2018
Achievement
JavaScript Objects and Conditionals

JavaScript Quickstart

Achieved
Nov 21, 2018
Achievement
Practice forEach

Practice forEach in JavaScript

Achieved
Nov 18, 2018
Achievement
Array Iteration

JavaScript Array Iteration Methods

Achieved
Nov 17, 2018
Achievement
JavaScript Arrays and Loops

JavaScript Quickstart

Achieved
Nov 16, 2018
Achievement
JavaScript Functions

JavaScript Quickstart

Achieved
Nov 16, 2018
Achievement
Data Types and Variables

JavaScript Quickstart

Achieved
Nov 16, 2018
Achievement
Callbacks and the DOM

Callback Functions in JavaScript

Achieved
Nov 9, 2018
Achievement
Callbacks with Timers

Callback Functions in JavaScript

Achieved
Nov 9, 2018
Achievement
Introduction to Callback Functions

Callback Functions in JavaScript

Achieved
Nov 8, 2018
Achievement
AJAX and APIs

AJAX Basics (retiring)

Achieved
Nov 1, 2018
Achievement
jQuery and AJAX

AJAX Basics (retiring)

Achieved
Oct 30, 2018
Achievement
Programming AJAX

AJAX Basics (retiring)

Achieved
Oct 29, 2018
Achievement
AJAX Concepts

AJAX Basics (retiring)

Achieved
Oct 25, 2018
Achievement
Objects and New Collection Types

Introducing ES2015

Achieved
Oct 24, 2018
Achievement
The Cooler Parts of ES2015

Introducing ES2015

Achieved
Oct 24, 2018
Achievement
ES2015 Basics

Introducing ES2015

Achieved
Oct 18, 2018
Achievement
Improving the Application Code

DOM Scripting By Example

Achieved
Oct 16, 2018
Achievement
Editing and Filtering Names

DOM Scripting By Example

Achieved
Oct 6, 2018
Achievement
Adding and Removing Names

DOM Scripting By Example

Achieved
Oct 6, 2018
Achievement
Create Function Using Arrow Syntax

Getting Started With ES2015

Achieved
Oct 5, 2018
Achievement
Using Template Literals

Getting Started With ES2015

Achieved
Oct 5, 2018
Achievement
Defining Variables With let and const

Getting Started With ES2015

Achieved
Oct 4, 2018
Achievement
JavaScript Tools and Workflows

The Landscape of JavaScript

Achieved
Oct 3, 2018
Achievement
JavaScript is Everywhere

The Landscape of JavaScript

Achieved
Oct 3, 2018
Achievement
Finishing the Game

Introducing JavaScript

Achieved
Oct 2, 2018
Achievement
Introducing JavaScript

Introducing JavaScript

Achieved
Oct 2, 2018
Achievement
Treehouse Club - JavaScript

Treehouse Club: JavaScript

Achieved
Sep 29, 2018
Achievement
MASH JavaScript

Treehouse Club - MASH

Achieved
Sep 29, 2018
Achievement
MASH CSS

Treehouse Club - MASH

Achieved
Sep 29, 2018
Achievement
MASH HTML

Treehouse Club - MASH

Achieved
Sep 29, 2018
Achievement
Going Further with Grid Layout

CSS Grid Layout

Achieved
Sep 15, 2018
Achievement
Flexible Sized Grids

CSS Grid Layout

Achieved
Sep 11, 2018
Achievement
Introducing Grid Layout

CSS Grid Layout

Achieved
Sep 11, 2018
Achievement
Getters and Setters

Object-Oriented JavaScript

Achieved
Sep 11, 2018
Achievement
Working with Classes in JavaScript

Object-Oriented JavaScript

Achieved
Sep 5, 2018
Achievement
Object Basics

Object-Oriented JavaScript

Achieved
Sep 5, 2018
Achievement
Introduction to Object-Oriented JavaScript

Object-Oriented JavaScript

Achieved
Sep 2, 2018
Achievement
Testing for Accessibility

Web Accessibility Compliance

Achieved
Sep 2, 2018
Achievement
Mobile Accessibility

Web Accessibility Compliance

Achieved
Sep 2, 2018
Achievement
Accessible UI Patterns

Web Accessibility Compliance

Achieved
Sep 2, 2018
Achievement
Semantic HTML and WAI-ARIA

Web Accessibility Compliance

Achieved
Sep 2, 2018
Achievement
WCAG 2.0 (and Other Standards)

Web Accessibility Compliance

Achieved
Sep 2, 2018
Achievement
Access for Everybody

Web Accessibility Compliance

Achieved
Sep 2, 2018
Achievement
Chrome DevTools Basics

Website Optimization

Achieved
Sep 2, 2018
Achievement
Combine and Minify Assets

Introduction to Front End Performance Optimization

Achieved
Sep 1, 2018
Achievement
Optimize Assets

Introduction to Front End Performance Optimization

Achieved
Sep 1, 2018
Achievement
Measuring Performance

Introduction to Front End Performance Optimization

Achieved
Sep 1, 2018
Achievement
Planning for Performance

Introduction to Front End Performance Optimization

Achieved
Sep 1, 2018
Achievement
Working with jQuery Collections (2017)

jQuery Basics

Achieved
Aug 31, 2018
Achievement
Understanding jQuery Events and DOM Traversal (2017)

jQuery Basics

Achieved
Aug 29, 2018
Achievement
Introducing jQuery (2017)

jQuery Basics

Achieved
Aug 27, 2018
Achievement
Traversing the DOM

JavaScript and the DOM (Retiring)

Achieved
Aug 23, 2018
Achievement
Responding to User Interaction

Interacting with the DOM

Achieved
Aug 13, 2018
Achievement
Making Changes to the DOM

JavaScript and the DOM (Retiring)

Achieved
Aug 12, 2018
Achievement
Getting a Handle on the DOM

JavaScript and the DOM (Retiring)

Achieved
Aug 8, 2018
Achievement
The Browser Environment

JavaScript and the DOM (Retiring)

Achieved
Aug 7, 2018
Achievement
JavaScript Objects

JavaScript Loops, Arrays and Objects

Achieved
Aug 2, 2018
Achievement
JavaScript Arrays

JavaScript Loops, Arrays and Objects

Achieved
Jul 30, 2018
Achievement
JavaScript Loops

JavaScript Loops, Arrays and Objects

Achieved
Jul 28, 2018
Achievement
JavaScript Functions

JavaScript Basics (Retired)

Achieved
Jul 26, 2018
Achievement
JavaScript Conditional Statements

JavaScript Basics (Retired)

Achieved
Jul 25, 2018
Achievement
JavaScript Numbers

JavaScript Basics (Retired)

Achieved
Jul 25, 2018
Achievement
JavaScript Variables

JavaScript Basics (Retired)

Achieved
Jul 22, 2018
Achievement
Introducing JavaScript

JavaScript Basics (Retired)

Achieved
Jul 17, 2018
Achievement
GitHub and Other Remote Repositories

Introduction to Git

Achieved
Jul 17, 2018
Achievement
Managing Committed Files

Introduction to Git

Achieved
Jul 17, 2018
Achievement
First Commits

Introduction to Git

Achieved
Jun 25, 2018
Achievement
Workflows

Git Basics

Achieved
Jun 25, 2018
Achievement
Working With Remote Repositories

Git Basics

Achieved
Jun 21, 2018
Achievement
Merging

Git Basics

Achieved
Jun 21, 2018
Achievement
Branches

Git Basics

Achieved
Jun 21, 2018
Achievement
Getting Started With Git

Git Basics

Achieved
Jun 21, 2018
Achievement
Environment and Redirection

Console Foundations

Achieved
Jun 19, 2018
Achievement
Installing Programs

Console Foundations

Achieved
Jun 19, 2018
Achievement
Console Processes

Console Foundations

Achieved
Jun 18, 2018
Achievement
Console Users and Permission

Console Foundations

Achieved
Jun 18, 2018
Achievement
Moving Around in the Console

Console Foundations

Achieved
Jun 18, 2018
Achievement
Why Version Control Matters

Git Basics

Achieved
May 23, 2018
Achievement
Getting Started with Sass

Sass Basics

Achieved
May 8, 2018
Achievement
Art Direction with the Picture Element

Responsive Images

Achieved
May 3, 2018
Achievement
Image Delivery with Srcset and Sizes

Responsive Images

Achieved
May 3, 2018
Achievement
Forms

HTML

Achieved
May 2, 2018
Achievement
Tables

HTML

Achieved
May 2, 2018
Achievement
Objects

HTML

Achieved
May 2, 2018
Achievement
Lists

HTML

Achieved
May 2, 2018
Achievement
Links

HTML

Achieved
May 2, 2018
Achievement
Text

HTML

Achieved
Apr 30, 2018
Achievement
Introduction

HTML

Achieved
Apr 30, 2018
Achievement
Web Apps

Accessibility

Achieved
Apr 28, 2018
Achievement
Websites

Accessibility

Achieved
Apr 28, 2018
Achievement
Introduction

Accessibility

Achieved
Apr 28, 2018
Achievement
Welcome to the Treehouse Club

Treehouse Club: HTML

Achieved
Apr 28, 2018
Achievement
Keyframe and Line Drawing Animations

Animating SVG with CSS

Achieved
Apr 25, 2018
Achievement
Transitions and Transforms

Animating SVG with CSS

Achieved
Apr 22, 2018
Achievement
Adding 3D Effects with CSS

CSS Transitions and Transforms

Achieved
Apr 11, 2018
Achievement
Getting Started with CSS Transforms

CSS Transitions and Transforms

Achieved
Apr 11, 2018
Achievement
Transition Timing Functions and Delays

CSS Transitions and Transforms

Achieved
Apr 9, 2018
Achievement
Getting Started with CSS Transitions

CSS Transitions and Transforms

Achieved
Apr 9, 2018
Achievement
Treehouse Club - CSS

Treehouse Club: CSS

Achieved
Apr 4, 2018
Achievement
Building Forms With Bootstrap

Bootstrap Basics

Achieved
Apr 4, 2018
Achievement
Using Bootstrap Components

Bootstrap Basics

Achieved
Apr 3, 2018
Achievement
Responsive Layouts With the Bootstrap Grid

Bootstrap Basics

Achieved
Mar 29, 2018
Achievement
Getting to Know Bootstrap 4

Bootstrap Basics

Achieved
Mar 29, 2018
Achievement
Advanced Selectors

CSS Selectors

Achieved
Mar 28, 2018
Achievement
Going Further with Attribute Selectors and Pseudo-Classes

CSS Selectors

Achieved
Mar 25, 2018
Achievement
Selectors - Beyond the Basics

CSS Selectors

Achieved
Mar 25, 2018
Achievement
Building a Layout with Flexbox

CSS Flexbox Layout

Achieved
Mar 25, 2018
Achievement
Flexbox Properties

CSS Flexbox Layout

Achieved
Mar 23, 2018
Achievement
Understanding Flexbox

CSS Flexbox Layout

Achieved
Mar 23, 2018
Achievement
Responsive Patterns

Responsive Layouts

Achieved
Mar 23, 2018
Achievement
Media Queries

Responsive Layouts

Achieved
Mar 22, 2018
Achievement
Responsive Theory

Responsive Layouts

Achieved
Mar 22, 2018
Achievement
Positioning Page Content

CSS Layout Basics

Achieved
Mar 20, 2018
Achievement
CSS Layout Project

CSS Layout Basics

Achieved
Mar 20, 2018
Achievement
Page Layout with the Float Property

CSS Layout Basics

Achieved
Mar 19, 2018
Achievement
Controlling Layout with CSS Display Modes

CSS Layout Basics

Achieved
Mar 18, 2018
Achievement
Getting Started with CSS Layout

CSS Layout Basics

Achieved
Mar 16, 2018
Achievement
Fundamental Concepts

CSS Basics (2014)

Achieved
Mar 15, 2018
Achievement
Designing with the Latest Features

CSS Basics (2014)

Achieved
Mar 14, 2018
Achievement
Moving Forward with UX

UX Basics

Achieved
Feb 19, 2018
Achievement
Tools UXers Use

UX Basics

Achieved
Feb 19, 2018
Achievement
How UXers Think

UX Basics

Achieved
Feb 19, 2018
Achievement
What Do User Experience Designers Do?

UX Basics

Achieved
Feb 19, 2018
Achievement
What is User Experience (UX)?

UX Basics

Achieved
Feb 11, 2018
Achievement
Team Collaboration in Figma

Prototyping with Figma

Achieved
Feb 11, 2018
Achievement
Prototyping Designs in Figma

Prototyping with Figma

Achieved
Feb 11, 2018
Achievement
Introducing Figma

Prototyping with Figma

Achieved
Feb 11, 2018
Achievement
Design Patterns

Prototyping in the Browser

Achieved
Feb 7, 2018
Achievement
Page Layout

Prototyping in the Browser

Achieved
Feb 7, 2018
Achievement
Exploration

Web Design Process

Achieved
Feb 7, 2018
Achievement
Discovery

Web Design Process

Achieved
Feb 7, 2018
Achievement
Captioning Video

HTML Video and Audio

Achieved
Jan 29, 2018
Achievement
Media Basics

HTML Video and Audio

Achieved
Jan 29, 2018
Achievement
Creating an SVG

SVG Basics

Achieved
Jan 29, 2018
Achievement
Introduction to SVG

SVG Basics

Achieved
Jan 29, 2018
Achievement
Structuring Tables

HTML Tables

Achieved
Jan 28, 2018
Achievement
Table Basics

HTML Tables

Achieved
Jan 23, 2018
Achievement
Choosing Options

HTML Forms

Achieved
Jan 23, 2018
Achievement
Organizing Forms

HTML Forms

Achieved
Jan 21, 2018
Achievement
Form Basics

HTML Forms

Achieved
Jan 21, 2018
Achievement
Going Further with HTML

HTML Basics

Achieved
Jan 15, 2018
Achievement
Images, Text and Links

HTML Basics

Achieved
Jan 15, 2018
Achievement
Structuring Your Content

HTML Basics

Achieved
Jan 14, 2018
Achievement
Getting Started With HTML

HTML Basics

Achieved
Jan 12, 2018
Achievement
Adding a New Web Page

Introduction to HTML and CSS (2016)

Achieved
Jan 12, 2018
Achievement
Make It Beautiful with CSS

Introduction to HTML and CSS (2016)

Achieved
Jan 12, 2018
Achievement
HTML: The Structural Foundation of Web Pages and Applications

Introduction to HTML and CSS (2016)

Achieved
Jan 11, 2018
Achievement
Getting Familiar with HTML and CSS

Introduction to HTML and CSS (2016)

Achieved
Jan 11, 2018
Achievement
Meet Objects

Java Objects

Achieved
Oct 24, 2017
Achievement
Perfecting the Prototype

Java Basics

Achieved
Oct 15, 2017
Achievement
Using your New Tools

Java Basics

Achieved
Oct 11, 2017
Achievement
Security: Concerns

Introduction to Data Security

Achieved
Oct 6, 2017
Achievement
Getting Started with Java

Java Basics

Achieved
Sep 25, 2017
Achievement
Day 3: Getting Creative

SQL Reporting by Example

Achieved
Sep 13, 2017
Achievement
Day 2: Advanced Selecting

SQL Reporting by Example

Achieved
Sep 12, 2017
Achievement
Day 1: Joining Tables

SQL Reporting by Example

Achieved
Sep 12, 2017
Achievement
Orientation: Selecting Data

SQL Reporting by Example

Achieved
Sep 12, 2017
Achievement
Subqueries

Querying Relational Databases

Achieved
Sep 3, 2017
Achievement
Set Operations

Querying Relational Databases

Achieved
Sep 3, 2017
Achievement
Joining Table Data with SQL

Querying Relational Databases

Achieved
Aug 17, 2017
Achievement
Table Relationships

Querying Relational Databases

Achieved
Aug 1, 2017
Achievement
Database Keys

Querying Relational Databases

Achieved
Aug 1, 2017
Achievement
Database Normalization

Querying Relational Databases

Achieved
Aug 1, 2017
Achievement
Date and Time Functions

Reporting with SQL

Achieved
Jul 20, 2017
Achievement
Aggregate and Numeric Functions

Reporting with SQL

Achieved
Jul 20, 2017
Achievement
Working with Text

Reporting with SQL

Achieved
Jul 16, 2017
Achievement
Ordering, Limiting and Paging Results

Reporting with SQL

Achieved
Jul 11, 2017
Achievement
Handling Errors When Manipulating Data

Modifying Data with SQL

Achieved
Jul 4, 2017
Achievement
Deleting Data from a Database

Modifying Data with SQL

Achieved
Jul 4, 2017
Achievement
Updating Data in a Database

Modifying Data with SQL

Achieved
Jul 4, 2017
Achievement
Adding Data to a Database

Modifying Data with SQL

Achieved
Jun 26, 2017
Achievement
Finding the Data You Want

SQL Basics

Achieved
Jun 26, 2017
Achievement
Getting Data from a Database

SQL Basics

Achieved
Jun 22, 2017
Achievement
Data, Databases and SQL

SQL Basics

Achieved
Jun 22, 2017
Achievement
Working with CSS and JS in WordPress Themes

WordPress Theme Development

Achieved
May 27, 2017
Achievement
Starting a WordPress Theme

WordPress Theme Development

Achieved
May 25, 2017
Achievement
More Advanced PHP for WordPress

PHP for WordPress

Achieved
May 25, 2017
Achievement
PHP Basics for WordPress

PHP for WordPress

Achieved
May 25, 2017
Achievement
Introduction to PHP for WordPress

PHP for WordPress

Achieved
May 24, 2017
Achievement
Local WordPress Development

Local WordPress Development

Achieved
May 23, 2017
Achievement
WordPress User Roles

WordPress User Roles

Achieved
May 15, 2017
Achievement
WordPress Plugins

WordPress Basics

Achieved
Apr 30, 2017
Achievement
WordPress Themes

WordPress Basics

Achieved
Apr 30, 2017
Achievement
The WordPress Customizer

WordPress Basics

Achieved
Apr 30, 2017
Achievement
Managing Media in WordPress

WordPress Basics

Achieved
Apr 30, 2017
Achievement
Managing Content in WordPress

WordPress Basics

Achieved
Apr 30, 2017
Achievement
How to Install WordPress on Your Computer

How to Install WordPress on Your Computer

Achieved
Apr 24, 2017
Achievement
What Is WordPress?

What Is WordPress?

Achieved
Apr 24, 2017
Achievement
WordPress Plugin Best Practices

Build a Website with WordPress

Achieved
Apr 24, 2017
Achievement
WordPress Widgets

Build a Website with WordPress

Achieved
Apr 24, 2017
Achievement
Custom Post Types in WordPress

Build a Website with WordPress

Achieved
Apr 24, 2017
Achievement
Customizing WordPress Themes

Build a Website with WordPress

Achieved
Apr 23, 2017
Achievement
WordPress Themes

Build a Website with WordPress

Achieved
Apr 23, 2017
Achievement
Basic Layout

CSS Basics (2014)

Achieved
Apr 23, 2017
Achievement
The Box Model

CSS Basics (2014)

Achieved
Apr 14, 2017
Achievement
Understanding Values and Units

CSS Basics (2014)

Achieved
Apr 11, 2017
Achievement
Basic Selectors

CSS Basics (2014)

Achieved
Apr 3, 2017
Achievement
Getting Started with CSS

CSS Basics (2014)

Achieved
Mar 31, 2017
Achievement
Debugging HTML and CSS Problems

How to Make a Website

Achieved
Mar 26, 2017
Achievement
Sharing a Website

How to Make a Website

Achieved
Mar 26, 2017
Achievement
Responsive Web Design and Testing

How to Make a Website

Achieved
Mar 26, 2017
Achievement
Adding Pages to a Website

How to Make a Website

Achieved
Mar 25, 2017
Achievement
Styling Web Pages and Navigation

How to Make a Website

Achieved
Mar 24, 2017
Achievement
Customizing Colors and Fonts

How to Make a Website

Achieved
Mar 23, 2017
Achievement
CSS: Cascading Style Sheets

How to Make a Website

Achieved
Mar 21, 2017
Achievement
Creating HTML Content

How to Make a Website

Achieved
Mar 20, 2017
Achievement
HTML First

How to Make a Website

Achieved
Mar 19, 2017
Achievement
Beginning HTML and CSS

How to Make a Website

Achieved
Mar 19, 2017
Achievement
Newbie

Achieved
Mar 19, 2017