Leslie Phifer

Leslie Phifer

Member Since November 14, 2013

21,450

Total Points

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Skills & Experience

  • Spoken Languages

    • English
  • Looking for work

    Yes

253 Achievements

  • JavaScript Objects
  • JavaScript Arrays
  • JavaScript Loops
  • JavaScript Functions
  • JavaScript Conditional Statements
  • JavaScript Numbers
  • JavaScript Variables
  • Introducing JavaScript
  • Finishing the Game
  • Introducing JavaScript
  • Introduction to Video Games
  • Putting it all Together
  • Actions, Dispatch and Reducers. Oh my!
  • Modularizing the React Scoreboard Application
  • Getting Started with Redux
  • Going Further with Routing
  • Navigating, Nesting and Redirecting Routes
  • Getting Started with React Router
  • Component Lifecycle
  • Designing Dataflow
  • Stateful Components
  • Thinking in Components
  • First Steps in React
  • Introducing Entity Framework
  • Finishing Our CRUD Web App
  • Adding Form Validation
  • Improving Our Form
  • Creating a Basic Form
  • Introducing CRUD Applications
  • Adding a List Page
  • Modeling and Presenting Data
  • Views
  • Controllers
  • Project Setup
  • GET and POST Requests in a Browser
  • Introduction to HTTP
  • Adding a New Web Page
  • Make It Beautiful with CSS
  • HTML: The Structural Foundation of Web Pages and Applications
  • Getting Familiar with HTML and CSS
  • What To Test
  • Test Driven Development
  • Writing Unit Tests
  • Unit Testing
  • Query Builder
  • Query Operators
  • Functional!
  • Now You're Querying!
  • Data Retreiver
  • Serialized!
  • Data Parser
  • Data Reader
  • Sets and Dictionaries
  • Lists
  • Arrays
  • Abstraction
  • System.Object
  • Polymorphism
  • Loops and Final Touches
  • Encapsulation with Properties
  • Encapsulation and Arrays
  • Inheritance
  • Methods
  • Object-Oriented Programming
  • Perfect
  • Perform
  • Console I/O
  • Prepare and Plan
  • Introduction to Front-End Frameworks
  • Graphic Basics
  • Creating a Long Term Business
  • Protecting Yourself With Contracts
  • PHP Inheritance & Interfaces
  • PHP Properties & Methods
  • PHP Objects and Classes
  • Presentation Skills
  • Important Skills For Professional Success
  • Sharing Your Creation
  • Interrogating the App
  • Shaking Things Up
  • Pretty Little Things
  • Learning the Language
  • Getting Started with Android
  • Professional Development
  • Applying & Interviewing
  • Installing a Ruby Development Environment
  • Workflows
  • Working With Remote Repositories
  • Merging
  • Branches
  • Getting Started With Git
  • Launching and Supporting a WordPress Plugin
  • Building WordPress Template Tags, Widgets, and Shortcodes
  • Connecting WordPress Plugins with 3rd Party APIs
  • Building a WordPress Plugin Settings Page
  • How WordPress Plugins Work
  • Widgets and Custom Menus
  • WordPress Plugin Best Practices
  • Custom Post Types and Fields
  • Customizing WordPress Themes
  • Launching a WordPress Site
  • WordPress and Forms
  • Extending WordPress Template Functionality
  • WordPress Themes
  • Installing Wordpress
  • Why Version Control Matters
  • Advanced Sass Concepts
  • Local WordPress Development
  • Speeding up Workflow With Sass
  • Variables, Mixins, and Extending Selectors
  • Getting Started with Sass
  • Converting Static HTML into WordPress Templates
  • Preparing to Code WordPress Templates
  • WordPress Theme Functions
  • WordPress Theme Templates
  • Content Strategy with WordPress
  • Customizing WordPress
  • Push Updates
  • Activity Feeds
  • Create an Image Gallery
  • Managing Comments
  • Adding and Editing Content in WordPress
  • Uploading and Resizing Images
  • Uploading Files
  • The Job Search
  • Networking
  • Personal Branding
  • Setting Your Course
  • Configuring WordPress
  • Careers in the Tech Industry
  • Getting Started with WordPress
  • Limiting Results in Queries
  • Using Relationship Tables
  • Filtering Input for Queries
  • Querying the Database
  • Connecting to MySQL
  • Securing and Maintaining a MySQL Database
  • Creating Tables and Manipulating Data with SQL
  • SQL Calculating, Aggregating and Other Functions
  • Joining Relational Data Between Tables in SQL
  • Manipulating Schema with SQL
  • Reading Data from Databases with SQL
  • Installing MySQL Server and MySQL Workbench
  • Introduction to Data, Databases and SQL
  • Paginating a List: Model and View
  • Paginating a List: Controller
  • Adding Search: Model
  • Adding Search: Controller & View
  • Refactoring the Codebase
  • Cleaning URLs with Rewrite Rules
  • Self-Assessment
  • Cleaning URLs with Subfolders
  • Managing Friendships
  • Using AJAX
  • Integrating Validation Errors
  • Adding State
  • Simple PHP Application: Wrapping Up The Project
  • Building the Friendship UI
  • Integrating With Paypal
  • Listing Inventory Items
  • Adding a Contact Form
  • Working with PHP Functions
  • Creating the Menu and Footer
  • Getting Started with PHP
  • Establishing a Proper Workflow
  • Web Apps
  • Websites
  • Introduction
  • Website Basics
  • Media Queries
  • CSS Animations
  • Transitions and Transforms
  • Flexbox and Multi-Column Layout
  • Gradients
  • Pricing and Project Proposals
  • Creating Friendships
  • Finding Your First Project
  • Starting a Freelance Career
  • Ruby Testing
  • Standard Library
  • Ruby Core
  • Ruby Modules
  • Ruby Procs & Lambdas
  • Ruby Blocks
  • Ruby Loops
  • Ruby Methods
  • Ruby Hashes
  • Ruby Arrays
  • Ruby Numbers
  • Ruby Strings
  • Objects, Classes, and Variables
  • Ruby Basics
  • Rails Deployment
  • Building the Profile Page
  • Installing Programs
  • Environment and Redirection
  • Console Processes
  • Console Users and Permission
  • Moving Around in the Console
  • Customizing Google Maps
  • Google Maps Integration
  • jQuery Plugins
  • Form Validation and Manipulation
  • Introduction to jQuery
  • JavaScript Objects
  • JavaScript Functions
  • JavaScript Arrays
  • JavaScript Numbers
  • JavaScript Strings
  • Introduction Variables
  • Functions
  • Objects and Arrays
  • Control Structures
  • Basics
  • Web Typography
  • Backgrounds and Borders
  • CSS Box Model
  • Text, Fonts, and Lists
  • Values and Units
  • Advanced Selectors
  • Selectors
  • Getting Started with CSS
  • Forms
  • Tables
  • Objects
  • Links
  • Lists
  • Text
  • Introduction
  • Launching the Website
  • Styling Content
  • Creating a Website Structure
  • Text Editors and HTML
  • Website Basics
  • Testing the Whole App
  • Rails Routing
  • Writing Tests
  • Customizing Ruby on Rails Forms
  • Ruby on Rails Authentication
  • Rails Frontend Development
  • Getting Started With Rails
  • Advanced Techniques
  • Responsive Design
  • Growing Your Business
  • Getting Work Done
  • A Lifestyle Choice
  • Client Services
  • Sales and Pitching
  • Marketing and Promotion
  • Adaptive Design
  • Fluid Foundation
  • Introduction to Responsive Web Design
  • Newbie