Daniel Medina

Daniel Medina

Member Since March 8, 2018

Along with coding, I also enjoy reading and films.

Skills & Experience

  • Spoken Languages

    • English

160 Achievements

  • Vulnerabilities: Authentication, Access, and Sensitive Data
  • Next Steps
  • What a Beautiful Vue!
  • Introducing Vue
  • Improving Our Tests
  • Behavior Driven Development with Mocha & Chai
  • Introducing Unit Testing
  • Vulnerabilities:  Injection, XSS, CSRF
  • The OWASP Top 10 Explained
  • Go Concurrency Overview
  • Go Custom Types Overview
  • Go Data Structures Overview
  • Go Flow Control Overview
  • Go Syntax Overview
  • Character Builder
  • Flask Templates
  • Welcome to Flask
  • Working with jQuery Collections (2017)
  • Understanding jQuery Events and DOM Traversal (2017)
  • Say Hello to Django
  • GET and POST Requests in a Browser
  • Introduction to HTTP
  • Searching Names
  • Covering Your Bases
  • Sorting Algorithms
  • Be Assertive!
  • What Is Testing?
  • Python Regular Expressions
  • Getting the REST You Need 2
  • Angular Form Validation
  • Angular Basic Forms
  • Services in Angular
  • Merge Sort and Linked Lists
  • Angular Components
  • The Merge Sort Algorithm
  • Building a Linked List
  • Setting Up an Angular Application
  • Exploring Arrays
  • Recursion and Space Complexity
  • Algorithms in Code
  • Time Complexity
  • Playing a Counting Game
  • Completing Our Service
  • Building Our Service
  • Planning Our Service
  • What To Test
  • Test Driven Development
  • Writing Unit Tests
  • Unit Testing
  • Query Builder
  • Buggy Logs
  • Cleaner Code
  • Query Operators
  • Professional Development
  • Applying & Interviewing
  • Functional!
  • The Job Search
  • Networking
  • Now You're Querying!
  • Sets and Dictionaries
  • Personal Branding
  • Setting Your Course
  • Careers in the Tech Industry
  • Self-Assessment
  • Lists
  • Getting the REST You Need
  • Workflows
  • Working With Remote Repositories
  • Creating a Long Term Business
  • Arrays
  • Protecting Yourself With Contracts
  • Merging
  • Branches
  • Adding a List Page
  • Establishing a Proper Workflow
  • Pricing and Project Proposals
  • Modeling and Presenting Data
  • Finding Your First Project
  • Starting a Freelance Career
  • Getting Started With Git
  • Why Version Control Matters
  • Soft Skills - Psychology
  • Writing Online
  • Productivity
  • Presentation Skills
  • Important Skills For Professional Success
  • Views
  • Controllers
  • Project Setup
  • Loops and Final Touches
  • Encapsulation with Properties
  • The Internet
  • Encapsulation and Arrays
  • WWW
  • Inheritance
  • Methods
  • Object-Oriented Programming
  • GitHub and Other Remote Repositories
  • Managing Committed Files
  • First Commits
  • Computer Languages
  • Computer Basics
  • Perfect
  • Perform
  • Console I/O
  • Prepare and Plan
  • Day 3: Getting Creative
  • Day 2: Advanced Selecting
  • Day 1: Joining Tables
  • Orientation: Selecting Data
  • Introducing jQuery (2017)
  • Updating and Uninstalling Packages with npm
  • Installing Packages with npm
  • What is npm?
  • Create Function Using Arrow Syntax
  • Using Template Literals
  • Defining Variables With let and const
  • Go Further With Mongo
  • Working With Collections
  • Understanding MongoDB
  • Getting Started with MongoDB
  • Traversing the DOM
  • Responding to User Interaction
  • Finding the Data You Want
  • Making Changes to the DOM
  • Improving the Application Code
  • Editing and Filtering Names
  • Getting Data from a Database
  • Adding and Removing Names
  • Data, Databases and SQL
  • Getting a Handle on the DOM
  • Subqueries
  • Set Operations
  • Joining Table Data with SQL
  • Table Relationships
  • Database Keys
  • Database Normalization
  • The Browser Environment
  • Date and Time Functions
  • Aggregate and Numeric Functions
  • Working with Text
  • JavaScript Objects
  • JavaScript Arrays
  • Ordering, Limiting and Paging Results
  • Handling Errors When Manipulating Data
  • Deleting Data from a Database
  • Updating Data in a Database
  • Adding Data to a Database
  • JavaScript Loops
  • JavaScript Functions
  • JavaScript Conditional Statements
  • Callbacks and the DOM
  • Callbacks with Timers
  • Introduction to Callback Functions
  • JavaScript Numbers
  • JavaScript Variables
  • Introducing JavaScript
  • Finishing the Game
  • Introducing JavaScript
  • Newbie