Craig Heslop

Craig Heslop

Member Since May 25, 2015

21,326

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278 Achievements

  • Generics in Java
  • Java Inheritance
  • Using Java's Built-In Annotations
  • Java Maps
  • Interfaces in Java
  • Java Lists
  • Security: Solutions
  • Ruby Syntax
  • Security: Concerns
  • Gotchas and Wins
  • Iteration
  • Creation
  • Security in Practice
  • Common Attacks and Defenses
  • Hello Internet!
  • Dockerize a Web App
  • Managing Images and Containers
  • Building Images Using Dockerfiles
  • Fundamentals of Docker
  • Docker Use Cases
  • Delivering the MVP
  • Creating the MVP
  • Harnessing the Power of Objects
  • Meet Objects
  • Perfecting the Prototype
  • Using your New Tools
  • Getting Started with Java
  • Unit Converter
  • Getting to Know PHP
  • Reusable GraphQL
  • Making Changes with Mutations
  • Fetching Data with Queries
  • Getting Started with GraphQL
  • Managing State and Data Flow
  • Build Modular Interfaces with Components
  • Introducing Vue
  • Stateful Components
  • Introducing Props
  • Thinking in Components
  • First Steps in React
  • Callbacks and the DOM
  • Callbacks with Timers
  • Introduction to Callback Functions
  • Next Steps
  • Improving Our Tests
  • Behavior Driven Development with Mocha & Chai
  • Introducing Unit Testing
  • Angular Form Validation
  • Angular Basic Forms
  • Services in Angular
  • Angular Components
  • S3 Storage Service
  • AWS and "The Cloud"
  • Setting Up an Angular Application
  • Classes
  • Objects and New Collection Types
  • The Cooler Parts of ES2015
  • ES2015 Basics
  • Test Doubles
  • Acceptance Tests
  • Organizing your Tests
  • Installing Programs
  • Environment and Redirection
  • Console Processes
  • Console Users and Permission
  • Creating Your Tests
  • Tools for Testers
  • How To Test Our Code
  • Securing and Maintaining a MySQL Database
  • Website Basics
  • SQL Calculating, Aggregating and Other Functions
  • Joining Relational Data Between Tables in SQL
  • Getting the REST You Need
  • Manipulating Schema with SQL
  • Creating Tables and Manipulating Data with SQL
  • Error Handling
  • Creating Distributable OOP Packages
  • Autoloading and Composer
  • Databases and International Concerns
  • Reading Data from Databases with SQL
  • Installing MySQL Server and MySQL Workbench
  • Introduction to Data, Databases and SQL
  • Date and Time Functions
  • Aggregate and Numeric Functions
  • Working with Text
  • Ordering, Limiting and Paging Results
  • Moving Forward with UX
  • Scrum Artifacts
  • Improving Usability
  • Mobile Usability
  • More TODO with the MEAN Stack
  • Creating and Editing Data in a MEAN App
  • Setting Up MongoDB
  • Going MEAN with Angular
  • Going MEAN with Express
  • Introduction to MEAN
  • Exploring Ember
  • Ember Data
  • Models
  • Controllers
  • Routes and Templates
  • Using a jQuery Carousel
  • Add a Sticky Navigation Bar
  • Introducing jQuery Plugins
  • Handling Errors When Manipulating Data
  • Deleting Data from a Database
  • Updating Data in a Database
  • Adding Data to a Database
  • Creating a Simple Drawing Application
  • Creating a Password Confirmation Form
  • Creating a Mobile Drop Down Menu
  • Creating a Simple Lightbox
  • JavaScript Functions
  • JavaScript Conditional Statements
  • JavaScript Numbers
  • Customizing Drupal
  • Doing More with Express
  • Serving Static Files in Express
  • Using Templates with Express
  • The Request and Response Objects in Express
  • Developing Express Apps Like a Boss
  • Getting Started with Express
  • Web Apps
  • Websites
  • Modules and Themes
  • Site Building with the Drupal Interface
  • Learn About Drupal
  • PHP Email Form Errors
  • PHP Email Forms
  • PHP Inventory
  • PHP Includes
  • Limiting Results in Queries
  • Using Relationship Tables
  • Filtering Input for Queries
  • Querying the Database
  • Connecting to MySQL
  • Art Direction with the Picture Element
  • Image Delivery with Srcset and Sizes
  • Database Security
  • Queries & Results
  • Getting Started with PDO
  • Keyframe and Line Drawing Animations
  • Transitions and Transforms
  • Contact Forms & Mailers
  • Slim and Templates
  • Dependency Management
  • Finding the Data You Want
  • Getting Data from a Database
  • Data, Databases and SQL
  • Interactive Visualizations
  • Improving your Gulp Workflow
  • Styling and Scaling Data
  • Workflows
  • Working With Remote Repositories
  • Data Binding with D3
  • Selections with D3
  • Creating an SVG
  • Introduction to SVG
  • Prototyping With Bootstrap
  • Go Further With Mongo
  • Working With Collections
  • Understanding MongoDB
  • Getting Started with MongoDB
  • Updating and Uninstalling Packages with npm
  • Installing Packages with npm
  • What is npm?
  • HTTP Methods and Headers
  • Creating a Basic Template Engine in Node.js
  • Handling Routes in Node.js
  • Creating a Simple Server in Node.js
  • Building a Command Line Application
  • Introduction to Node.js
  • Improving Our Todo App
  • Services in Angular
  • The Internet
  • Using Angular's Built-in Directives
  • Controllers and Scope
  • Starting Right with PHP Best Practices
  • PHP Inheritance & Interfaces
  • PHP Properties & Methods
  • PHP Objects and Classes
  • Advanced Selectors
  • Going Further with Attribute Selectors and Pseudo-Classes
  • PHP Internal Functions
  • PHP Returns & Closures
  • PHP Functions Basics
  • Selectors - Beyond the Basics
  • PHP Loops
  • PHP Conditionals
  • PHP Datatypes
  • PHP Data & Structure
  • PHP Getting Started
  • Quiz Practice Project
  • Prototypal Inheritance
  • AJAX and APIs
  • jQuery and AJAX
  • Programming AJAX
  • AJAX Concepts
  • JavaScript Objects
  • JavaScript Arrays
  • JavaScript Loops
  • Traversing and Manipulating the DOM with JavaScript
  • Selecting Elements and Adding Events with JavaScript
  • JavaScript and the DOM
  • Grid Layout
  • Flexbox Layout
  • Positioning Schemes
  • Float Layout
  • Choosing Options
  • Organizing Forms
  • Form Basics
  • Structuring Tables
  • Table Basics
  • Beginning HTML and CSS
  • Getting Started with Angular
  • Getting Started with CSS
  • How to Choose and Use Webfonts
  • Layer Basics
  • Introduction to Illustrator
  • Tools UXers Use
  • Finalizing the Project
  • How UXers Think
  • Introduction to UI Design
  • Case Studies and Examples
  • Introduction to Typography
  • Workspace Basics
  • Website Usability
  • The Brand Identity Design Process
  • Introducing Sketch
  • What Do User Experience Designers Do?
  • Graphic Basics
  • Introduction to Brand Identity
  • Merging
  • Branches
  • Understanding Flexbox and Multi-Column Layout
  • Getting Modular with Mixins and Functions
  • Constructor Functions & Prototypes
  • Introduction to Methods
  • Display Modes
  • The Logo Sprint
  • Logo Design 101
  • Fundamental Concepts
  • Compile Sass with Gulp
  • Gulp your JavaScript workflow!
  • Scrum Events
  • Introducing Scrum
  • What is Agile?
  • Introduction
  • Getting Started With Git
  • Welcome to Gulp.js
  • Introduction to Design
  • Moving Around in the Console
  • Optimize Assets
  • Measuring Performance
  • What is User Experience (UX)?
  • Why Version Control Matters
  • What is Usability?
  • Planning for Performance
  • Getting Started with WordPress
  • AngularJS Directives
  • JavaScript Variables
  • Services and Dependencies
  • Creating a Spoiler Revealer
  • Installing Sass and Setting up the Project
  • Introduction to jQuery
  • Advanced Sass Concepts
  • Introducing JavaScript
  • Speeding up Workflow With Sass
  • Variables, Mixins, and Extending Selectors
  • Introduction to Front-End Frameworks
  • Getting Started with Sass
  • Responsive Patterns
  • Media Queries
  • Getting Started with Ember.js
  • Responsive Theory
  • Two-way Data Binding
  • AngularJS MVC Frameworks
  • Newbie