Geraldo Hernandez

Geraldo Hernandez

Portland, OR

I'm a full-time web developer in Portland, OR. Attending Oregon State University for my BSc in Computer Science.

7,513

Total Points

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Skills & Experience

  • Company

    Harlo

  • Job Title

    Student

  • Spoken Languages

    • C++
    • Python
    • Javascript
    • HTML
    • CSS
    • PHP
    • SQL
    • Sass
    • Liquid
    • Dart
    • Flutter

85 Achievements

  • AJAX Concepts
  • Meet Python
  • Understanding jQuery Events and DOM Traversal (2017)
  • Introducing jQuery (2017)
  • Reading and Writing Reports
  • Creating Records
  • Project Setup
  • Working with Text
  • Browser Persistent Data with PHP
  • PHPDB Stage 5: Search
  • PHPDB Stage 4: Pagination with LIMITs
  • PHPDB Stage 3: Using Relational Data
  • PHPDB Stage 2: Querying the Database with PHP
  • PHPDB Stage 1: Databases and PHP
  • Ordering, Limiting and Paging Results
  • Filtering Inputs and Escaping Outputs in PHP
  • $_GET and $_POST
  • Improving the Application Code
  • Editing and Filtering Names
  • Adding and Removing Names
  • Traversing the DOM
  • Responding to User Interaction
  • Making Changes to the DOM
  • Getting a Handle on the DOM
  • The Browser Environment
  • JavaScript Tools and Workflows
  • JavaScript is Everywhere
  • Loop Through Objects
  • Object Basics
  • Multidimensional Arrays
  • Loop Through Arrays
  • Store Multiple Values in an Array
  • Working with 'for' Loops
  • PHP Inventory
  • PHP Includes
  • PHP Internal Functions
  • PHP Returns & Closures
  • PHP Loops
  • PHP Arrays
  • PHP Conditionals
  • Simplify Repetitive Tasks with Loops
  • Subqueries
  • Set Operations
  • Joining Table Data with SQL
  • Table Relationships
  • Database Keys
  • PHP Functions Basics
  • PHP on the Web
  • Daily Exercise Program
  • Unit Converter
  • Getting to Know PHP
  • Arrow Functions
  • Pass Information Into Functions
  • Create Reusable Code with Functions
  • The Math Object
  • Working with Numbers
  • Making Decisions in Your Code with Conditional Statements
  • Working With Strings
  • Storing and Tracking Information with Variables
  • Hello, JavaScript!
  • Database Normalization
  • Finding the Data You Want
  • Getting Data from a Database
  • Data, Databases and SQL
  • Controlling Layout with CSS Display Modes
  • Getting Started with CSS Layout
  • Fundamental Concepts
  • Designing with the Latest Features
  • Basic Layout
  • The Box Model
  • Understanding Values and Units
  • Basic Selectors
  • Getting Started with CSS
  • Going Further with HTML
  • Images, Text and Links
  • Structuring Your Content
  • Getting Started With HTML
  • Adding a New Web Page
  • Make It Beautiful with CSS
  • GitHub and Other Remote Repositories
  • Managing Committed Files
  • First Commits
  • HTML: The Structural Foundation of Web Pages and Applications
  • Getting Familiar with HTML and CSS
  • Newbie