David Acosta

David Acosta

Member Since March 13, 2014
Open to Work

6,927

Total Points

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Skills & Experience

74 Achievements

  • Achievement

    Improving the Application Code

    DOM Scripting By Example

    Achieved

    Mar 9, 2019

    Improving the Application Code
  • Achievement

    Editing and Filtering Names

    DOM Scripting By Example

    Achieved

    Mar 9, 2019

    Editing and Filtering Names
  • Achievement

    Adding and Removing Names

    DOM Scripting By Example

    Achieved

    Mar 6, 2019

    Adding and Removing Names
  • Achievement

    Traversing the DOM

    JavaScript and the DOM (Retiring)

    Achieved

    Mar 2, 2019

    Traversing the DOM
  • Achievement

    Responding to User Interaction

    Interacting with the DOM

    Achieved

    Feb 25, 2019

    Responding to User Interaction
  • Achievement

    The Role of Selectors in JavaScript

    CSS Selectors Quickstart

    Achieved

    Feb 23, 2019

    The Role of Selectors in JavaScript
  • Achievement

    Pseudo-classes and Combinators

    CSS Selectors Quickstart

    Achieved

    Feb 23, 2019

    Pseudo-classes and Combinators
  • Achievement

    Selector Basics

    CSS Selectors Quickstart

    Achieved

    Feb 23, 2019

    Selector Basics
  • Achievement

    Create Function Using Arrow Syntax

    Getting Started With ES2015

    Achieved

    Feb 23, 2019

    Create Function Using Arrow Syntax
  • Achievement

    Using Template Literals

    Getting Started With ES2015

    Achieved

    Feb 23, 2019

    Using Template Literals
  • Achievement

    Defining Variables With let and const

    Getting Started With ES2015

    Achieved

    Feb 21, 2019

    Defining Variables With let and const
  • Achievement

    JavaScript is Everywhere

    The Landscape of JavaScript

    Achieved

    Feb 19, 2019

    JavaScript is Everywhere
  • Achievement

    Finishing the Game

    Introducing JavaScript

    Achieved

    Feb 9, 2019

    Finishing the Game
  • Achievement

    Selectors - Beyond the Basics

    CSS Selectors

    Achieved

    Nov 24, 2018

    Selectors - Beyond the Basics
  • Achievement

    Structuring Tables

    HTML Tables

    Achieved

    Nov 3, 2018

    Structuring Tables
  • Achievement

    Table Basics

    HTML Tables

    Achieved

    Nov 3, 2018

    Table Basics
  • Achievement

    Introduction to Object-Oriented JavaScript

    Object-Oriented JavaScript

    Achieved

    Oct 9, 2018

    Introduction to Object-Oriented JavaScript
  • Achievement

    Art Direction with the Picture Element

    Responsive Images

    Achieved

    Sep 19, 2018

    Art Direction with the Picture Element
  • Achievement

    Image Delivery with Srcset and Sizes

    Responsive Images

    Achieved

    Sep 11, 2018

    Image Delivery with Srcset and Sizes
  • Achievement

    Using Slack Effectively

    Slack for the Techdegree

    Achieved

    Sep 8, 2018

    Using Slack Effectively
  • Achievement

    Introducing Slack for the Techdegree

    Slack for the Techdegree

    Achieved

    Sep 8, 2018

    Introducing Slack for the Techdegree
  • Achievement

    Making Changes to the DOM

    JavaScript and the DOM (Retiring)

    Achieved

    Sep 5, 2018

    Making Changes to the DOM
  • Achievement

    Going Further with Attribute Selectors and Pseudo-Classes

    CSS Selectors

    Achieved

    Aug 21, 2018

    Going Further with Attribute Selectors and Pseudo-Classes
  • Achievement

    Exploration

    Web Design Process

    Achieved

    Aug 19, 2018

    Exploration
  • Achievement

    Discovery

    Web Design Process

    Achieved

    Aug 19, 2018

    Discovery
  • Achievement

    Page Layout

    Prototyping in the Browser

    Achieved

    Aug 14, 2018

    Page Layout
  • Achievement

    Going Further with HTML

    HTML Basics

    Achieved

    Aug 8, 2018

    Going Further with HTML
  • Achievement

    Getting a Handle on the DOM

    JavaScript and the DOM (Retiring)

    Achieved

    Jul 3, 2018

    Getting a Handle on the DOM
  • Achievement

    JavaScript Objects

    JavaScript Loops, Arrays and Objects

    Achieved

    Jun 24, 2018

    JavaScript Objects
  • Achievement

    JavaScript Arrays

    JavaScript Loops, Arrays and Objects

    Achieved

    Jun 23, 2018

    JavaScript Arrays
  • Achievement

    JavaScript Loops

    JavaScript Loops, Arrays and Objects

    Achieved

    Jun 23, 2018

    JavaScript Loops
  • Achievement

    Images, Text and Links

    HTML Basics

    Achieved

    Jun 20, 2018

    Images, Text and Links
  • Achievement

    Structuring Your Content

    HTML Basics

    Achieved

    Jun 20, 2018

    Structuring Your Content
  • Achievement

    Getting Started With HTML

    HTML Basics

    Achieved

    Jun 18, 2018

    Getting Started With HTML
  • Achievement

    Introducing JavaScript

    Introducing JavaScript

    Achieved

    Jun 18, 2018

    Introducing JavaScript
  • Achievement

    The Browser Environment

    JavaScript and the DOM (Retiring)

    Achieved

    Jun 17, 2018

    The Browser Environment
  • Achievement

    Adding a New Web Page

    Introduction to HTML and CSS (2016)

    Achieved

    Jun 6, 2018

    Adding a New Web Page
  • Achievement

    Make It Beautiful with CSS

    Introduction to HTML and CSS (2016)

    Achieved

    Jun 6, 2018

    Make It Beautiful with CSS
  • Achievement

    HTML: The Structural Foundation of Web Pages and Applications

    Introduction to HTML and CSS (2016)

    Achieved

    Jun 6, 2018

    HTML: The Structural Foundation of Web Pages and Applications
  • Achievement

    Getting Familiar with HTML and CSS

    Introduction to HTML and CSS (2016)

    Achieved

    Jun 6, 2018

    Getting Familiar with HTML and CSS
  • Achievement

    Choosing Options

    HTML Forms

    Achieved

    Apr 1, 2018

    Choosing Options
  • Achievement

    Organizing Forms

    HTML Forms

    Achieved

    Mar 31, 2018

    Organizing Forms
  • Achievement

    Form Basics

    HTML Forms

    Achieved

    Mar 31, 2018

    Form Basics
  • Achievement

    Building a Layout with Flexbox

    CSS Flexbox Layout

    Achieved

    Mar 31, 2018

    Building a Layout with Flexbox
  • Achievement

    Flexbox Properties

    CSS Flexbox Layout

    Achieved

    Mar 31, 2018

    Flexbox Properties
  • Achievement

    Understanding Flexbox

    CSS Flexbox Layout

    Achieved

    Mar 31, 2018

    Understanding Flexbox
  • Achievement

    Responsive Patterns

    Responsive Layouts

    Achieved

    Mar 31, 2018

    Responsive Patterns
  • Achievement

    Media Queries

    Responsive Layouts

    Achieved

    Mar 30, 2018

    Media Queries
  • Achievement

    Responsive Theory

    Responsive Layouts

    Achieved

    Mar 30, 2018

    Responsive Theory
  • Achievement

    Positioning Page Content

    CSS Layout Basics

    Achieved

    Mar 30, 2018

    Positioning Page Content
  • Achievement

    CSS Layout Project

    CSS Layout Basics

    Achieved

    Mar 29, 2018

    CSS Layout Project
  • Achievement

    Page Layout with the Float Property

    CSS Layout Basics

    Achieved

    Mar 29, 2018

    Page Layout with the Float Property
  • Achievement

    Controlling Layout with CSS Display Modes

    CSS Layout Basics

    Achieved

    Mar 29, 2018

    Controlling Layout with CSS Display Modes
  • Achievement

    Getting Started with CSS Layout

    CSS Layout Basics

    Achieved

    Mar 26, 2018

    Getting Started with CSS Layout
  • Achievement

    JavaScript Functions

    JavaScript Basics (Retired)

    Achieved

    Mar 25, 2018

    JavaScript Functions
  • Achievement

    JavaScript Conditional Statements

    JavaScript Basics (Retired)

    Achieved

    Mar 25, 2018

    JavaScript Conditional Statements
  • Achievement

    JavaScript Numbers

    JavaScript Basics (Retired)

    Achieved

    Mar 25, 2018

    JavaScript Numbers
  • Achievement

    Designing with the Latest Features

    CSS Basics (2014)

    Achieved

    Mar 25, 2018

    Designing with the Latest Features
  • Achievement

    JavaScript Variables

    JavaScript Basics (Retired)

    Achieved

    Mar 24, 2018

    JavaScript Variables
  • Achievement

    Introducing JavaScript

    JavaScript Basics (Retired)

    Achieved

    Mar 24, 2018

    Introducing JavaScript
  • Achievement

    Fundamental Concepts

    CSS Basics (2014)

    Achieved

    Mar 21, 2018

    Fundamental Concepts
  • Achievement

    Basic Layout

    CSS Basics (2014)

    Achieved

    Mar 9, 2018

    Basic Layout
  • Achievement

    Understanding Values and Units

    CSS Basics (2014)

    Achieved

    Mar 7, 2018

    Understanding Values and Units
  • Achievement

    The Box Model

    CSS Basics (2014)

    Achieved

    Mar 7, 2018

    The Box Model
  • Achievement

    Basic Selectors

    CSS Basics (2014)

    Achieved

    Mar 4, 2018

    Basic Selectors
  • Achievement

    Getting Started with CSS

    CSS Basics (2014)

    Achieved

    Mar 4, 2018

    Getting Started with CSS
  • Achievement

    CSS: Cascading Style Sheets

    How to Make a Website

    Achieved

    Mar 1, 2015

    CSS: Cascading Style Sheets
  • Achievement

    Creating HTML Content

    How to Make a Website

    Achieved

    Feb 28, 2015

    Creating HTML Content
  • Achievement

    HTML First

    How to Make a Website

    Achieved

    Feb 28, 2015

    HTML First
  • Achievement

    Beginning HTML and CSS

    How to Make a Website

    Achieved

    Feb 28, 2015

    Beginning HTML and CSS
  • Achievement

    Variables and Constants

    Swift Basics (retired)

    Achieved

    Feb 21, 2015

    Variables and Constants
  • Achievement

    Introduction to UI Design

    Mobile App Design for iOS

    Achieved

    Mar 14, 2014

    Introduction to UI Design
  • Achievement

    Getting Started with WordPress.com

    Great WordPress.com Websites

    Achieved

    Mar 13, 2014

    Getting Started with WordPress.com
  • Achievement

    Newbie

    Achieved

    Mar 13, 2014

    Newbie