Carlos Alberto Del Cueto Carrejo

Carlos Alberto Del Cueto Carrejo

Ciudad Juárez, Mexico

13,817

Total Points

Points are earned whenever you take an important action on Treehouse.
Learn more about when and how points are earned.

Skills & Experience

  • Company

    Transtelco

  • Job Title

    Software Developer Engineer

  • Spoken Languages

    • Spanish
    • English
  • Awards

    • Winner of the 2015 State Hackathon organized by Auditoria Superior del Estado de Chihuahua ( As a team of four members)

171 Achievements

  • Designing Email with CSS
  • Coding HTML Email
  • HTML Email Basics
  • Gems In Depth
  • Ruby Gems
  • A Route to a Read Action
  • Rails Resource Index
  • Choosing Options
  • Organizing Forms
  • Form Basics
  • Ruby Iteration
  • Ruby Control Structures
  • Ruby Operators
  • Ruby Numeric Types
  • Ruby Objects
  • Ruby Syntax
  • Beginning HTML and CSS
  • Working With Collections
  • Building a REST Service
  • Understanding MongoDB
  • Getting Started with MongoDB
  • Getting the REST You Need
  • 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
  • Handling Routes in Node.js
  • Creating a Simple Server in Node.js
  • Getting Data From an API With Node
  • Introduction to Node.js
  • Setting Your Course
  • Project Setup
  • Careers in the Tech Industry
  • Self-Assessment
  • Adding a Model Attribute
  • Using the Rails Console
  • Handling Rails Requests
  • Creating Rails Apps
  • Sinatra Finishing Touches
  • Updating Data in Sinatra
  • Adding New Data in Sinatra
  • Sinatra ERB Templates
  • Creating New Sinatra Apps
  • Build a Bank Account Class
  • Ruby Variables and Methods
  • Ruby Objects and Classes
  • Debugging HTML and CSS Problems
  • Sharing a Website
  • Introduction to Illustrator
  • jQuery and AJAX
  • Programming AJAX
  • AJAX Concepts
  • Error Handling
  • Creating Distributable OOP Packages
  • Laravel Getting Started
  • Subqueries
  • Set Operations
  • Joining Table Data with SQL
  • Table Relationships
  • Database Keys
  • Database Normalization
  • Using your New Tools
  • Build a Grocery List Program
  • Ruby Hashes
  • Ruby Arrays
  • Debugging, Best Practices, and Production
  • Refactoring with Sass
  • Installing Sass and Setting up the Project
  • Building Forms with Bootstrap
  • Using Bootstrap Components
  • Responsive Layouts with the Bootstrap Grid
  • Getting to Know Bootstrap 4
  • Autoloading and Composer
  • Using a jQuery Carousel
  • Add a Sticky Navigation Bar
  • Introducing jQuery Plugins
  • Creating a Simple Drawing Application
  • Creating a Password Confirmation Form
  • Creating a Mobile Drop Down Menu
  • Creating a Simple Lightbox
  • Databases and International Concerns
  • Starting Right with PHP Best Practices
  • Creating a Spoiler Revealer
  • JavaScript Objects
  • JavaScript Arrays
  • JavaScript Loops
  • JavaScript Functions
  • JavaScript Conditional Statements
  • JavaScript Numbers
  • The Logo Sprint
  • Logo Design 101
  • JavaScript Variables
  • Introducing JavaScript
  • Design Foundations Final
  • Becoming a Problem Solver
  • Understanding Aesthetics
  • Introduction to Design
  • AR Extensions
  • Callbacks
  • Query Interface
  • Validation
  • Migrations and Relationships
  • Introduction to ActiveRecord
  • Ruby Methods
  • Ruby Numbers (Ruby Basics)
  • Ruby Strings (Ruby Basics)
  • How Ruby Works
  • Getting Started with Java
  • Installing a Ruby Development Environment
  • Creating a Long Term Business
  • Introduction to jQuery
  • Protecting Yourself With Contracts
  • Establishing a Proper Workflow
  • Pricing and Project Proposals
  • Workflows
  • Working With Remote Repositories
  • Merging
  • Branches
  • Getting Started With Git
  • Finding Your First Project
  • Starting a Freelance Career
  • Why Version Control Matters
  • Installing Programs
  • Environment and Redirection
  • Console Processes
  • Console Users and Permission
  • Moving Around in the Console
  • Test Doubles
  • Acceptance Tests
  • Organizing your Tests
  • Creating Your Tests
  • Tools for Testers
  • How To Test Our Code
  • Contact Forms & Mailers
  • Slim and Templates
  • Dependency Management
  • Building a Collection
  • Building the Recipe
  • Understanding Classes
  • Why Object-Oriented Programming?
  • 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
  • Finding the Data You Want
  • Getting Data from a Database
  • Data, Databases and SQL
  • PHP Email Form Errors
  • PHP Email Forms
  • PHP Inventory
  • PHP Includes
  • PHP Internal Functions
  • PHP Returns & Closures
  • PHP Functions Basics
  • PHP Loops
  • PHP Conditionals
  • PHP Datatypes
  • PHP Data & Structure
  • PHP Getting Started
  • 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
  • Limiting Results in Queries
  • Using Relationship Tables
  • Filtering Input for Queries
  • Querying the Database
  • Connecting to MySQL
  • Newbie