Leopold Lucas

Leopold Lucas

Member Since March 20, 2017

17,223

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221 Achievements

  • Design Principles
  • The Design Solution
  • The Design Problem
  • What is Product Design?
  • First Steps in React
  • Thinking in Components
  • Introducing Props
  • Stateful Components
  • Say Hello to Django
  • Meet Lists
  • Using Lists
  • Build an Application
  • Meet Python
  • Types and Branching
  • Functions and Looping
  • All Together Now
  • Creating the MVP
  • Meet Objects
  • Perfecting the Prototype
  • Using your New Tools
  • Getting Started with Java
  • Recursion and Space Complexity
  • Algorithms in Code
  • Becoming Acquainted with Your User
  • Becoming a Design Thinker
  • Time Complexity
  • Playing a Counting Game
  • Why React Native
  • Actions, Dispatch and Reducers. Oh my!
  • Modularizing the React Scoreboard Application
  • Getting Started with Redux
  • Getting Started with React Router
  • Going Further with Routing
  • Navigating, Nesting and Redirecting Routes
  • Component Lifecycle
  • Designing Dataflow
  • Introduction to Machine Learning
  • Updating Data in a Database
  • Dungeon Game 2
  • Python Sets
  • Adding a Model Attribute
  • Using the Rails Console
  • Creating Rails Apps
  • Flask Templates
  • Welcome to Flask
  • Python Lists
  • Improve Your Workflow with Sass
  • Getting Started with Sass
  • Usability Testing
  • Usability Basics
  • Social Media
  • Making Changes with Mutations
  • Fetching Data with Queries
  • Getting Started with GraphQL
  • Why Protect Your Web Apps
  • Ruby Syntax
  • Stateful Components
  • Thinking in Components
  • Letter Game App
  • Number Game App
  • Shopping List App
  • Logic in Python
  • Getting the REST You Need
  • Using the Discovery Service
  • Using the Conversation Service
  • Introducing the Watson APIs
  • Improving your Gulp Workflow
  • Compile Sass with Gulp
  • Gulp your JavaScript workflow!
  • HTTP Methods and Headers
  • Creating a Basic Template Engine in Node.js
  • Behavior Driven Development with Mocha & Chai
  • Next Steps
  • Improving Our Tests
  • Introducing Unit Testing
  • Finishing the Game
  • Introducing JavaScript
  • 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
  • Communicating with Mongo Through Mongoose
  • Completing and Testing the API
  • Modeling Data for the API
  • Handling Routes in Node.js
  • Building API Routes in Express
  • Building a REST Service
  • Updating and Uninstalling Packages with npm
  • Express Middleware
  • Sessions and Cookies
  • User Registration and Login
  • Controllers and Scope
  • Getting Started with Angular
  • Python Data Types
  • Python For Beginners
  • Welcome to Gulp.js
  • What is Authentication?
  • Go Further With Mongo
  • Working With Collections
  • Understanding MongoDB
  • Getting Started with MongoDB
  • Serving Static Files in Express
  • Applying Express Knowledge
  • Middleware
  • First Steps in React
  • Deeper into Routing with Express
  • Using Templates with Express
  • Getting Started with Express
  • Adding Data to a Database
  • Finding the Data You Want
  • Getting Data from a Database
  • Data, Databases and SQL
  • Installing Packages with npm
  • What is npm?
  • Creating a Simple Server in Node.js
  • DOM Traversal
  • DOM Manipulation
  • Creating a Command Line Weather Application
  • Handling Errors in Node
  • Getting Data From an API With Node
  • Events
  • Hello, jQuery!
  • Introduction to Node.js
  • Traversing the DOM
  • Classes
  • Objects and New Collection Types
  • The Cooler Parts of ES2015
  • ES2015 Basics
  • Getting a Handle on the DOM
  • Responding to User Interaction
  • Making Changes to the DOM
  • The Browser Environment
  • Prototypal Inheritance
  • Quiz Practice Project
  • Chrome DevTools Basics
  • Combine and Minify Assets
  • Optimize Assets
  • Measuring Performance
  • Planning for Performance
  • Workflows
  • Web Apps
  • Websites
  • Introduction
  • Captioning Video
  • Media Basics
  • Working With Remote Repositories
  • Merging
  • Branches
  • Getting Started With Git
  • Why Version Control Matters
  • Building a Layout with Flexbox
  • Creating a Simple Drawing Application
  • Creating a Password Confirmation Form
  • Constructor Functions & Prototypes
  • Installing Programs
  • Environment and Redirection
  • Console Processes
  • Console Users and Permission
  • Moving Around in the Console
  • Creating a Mobile Drop Down Menu
  • jQuery and AJAX
  • Introduction to jQuery
  • Flexbox Properties
  • Designing with the Latest Features
  • Understanding Values and Units
  • Responsive Patterns
  • Responsive Theory
  • Media Queries
  • Introduction to Methods
  • AJAX and APIs
  • Programming AJAX
  • AJAX Concepts
  • JavaScript Objects
  • JavaScript Arrays
  • JavaScript Loops
  • Structuring Tables
  • Table Basics
  • Creating a Simple Lightbox
  • Creating a Spoiler Revealer
  • Custom Media Players
  • Captioning Video
  • Media Basics
  • Advanced Selectors
  • Going Further with Attribute Selectors and Pseudo-Classes
  • Selectors - Beyond the Basics
  • Understanding Flexbox
  • Choosing Options
  • Form Basics
  • Organizing Forms
  • Building Forms with Bootstrap
  • Using Bootstrap Components
  • Responsive Layouts with the Bootstrap Grid
  • Getting to Know Bootstrap 4
  • Fundamental Concepts
  • Basic Layout
  • The Box Model
  • Getting Started with CSS
  • Basic Selectors
  • Debugging HTML and CSS Problems
  • Sharing a Website
  • Responsive Web Design and Testing
  • JavaScript Functions
  • JavaScript Conditional Statements
  • JavaScript Numbers
  • JavaScript Variables
  • Adding Pages to a Website
  • Positioning Page Content
  • CSS Layout Project
  • Page Layout with the Float Property
  • Controlling Layout with CSS Display Modes
  • Getting Started with CSS Layout
  • Introducing JavaScript
  • Styling Web Pages and Navigation
  • Customizing Colors and Fonts
  • CSS: Cascading Style Sheets
  • Creating HTML Content
  • HTML First
  • Beginning HTML and CSS
  • Newbie