Rodolfo A Diaz Cajina

  • 5 Courses Completed
  • 22 Levels Completed
  • 3 Screencasts Watched
  • 41,500 Total Points

Achievement Badges

Database: 1 Course Completed

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The Magical Marvels of MongoDB

NoSQL

MongoDB acts as the database that stores data for your application. Explore the basics and learn to store data in a document-oriented database.

  • Conjuring MongoDB

    Capture the mystical basics of MongoDB and try your hand at inserting and finding documents.

  • Mystical Modifications

    ​Learn the lore behind performing updates and transform your data.

  • Materializing Potions

    Dig deep into the spell book to learn how to conjure and customize queries.

  • Morphing Models

    Summon the wisdom to guide you in your journey of modeling data.

  • Aggregation Apparitions

    ​Explore the realm of aggregations to see how data can be combined in miraculous ways.

Python: 3 Courses Completed

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Try Python

Getting Started With Python

​Explore the basics of Python and learn what it means to store and manipulate numbers and words as well as make decisions with your program.

  • Birds & Coconuts

    Get started with Python by calculating how many swallows it takes to carry a coconut.

  • Spam & Strings

    ​Learn how to store characters in a string to combine, dissect, and slice words.

  • Conditional Rules of Engagement

    Explore conditionals in Python to see how your program can make important decisions.

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Flying Through Python

Getting Started With Python

​Explore more Python basics and use them to help manage our circus and its Spam Van food truck.

  • Slanguage

    Try to contain your excitement as you build containers, like lists and dictionaries, to store your data.

  • Loopty Loops

    Looping lets you repeat behavior, repeat behavior, and repeat behavior.

  • Functions in Flight

    Functions organize your code and promote reuse, making your programs more professional.

  • Spam Van Data

    ​High-dive into reading and writing files and learn how to permanently save data.

  • Help Me Help You

    ​Importing modules allows you to use handy functions that have already been written, so you don’t have to reinvent the wheel.

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Try Django

Django

Dig into the bedrock of a Django app — models, templates, and views — and build one of your own along the way.

  • Getting Started

    Explore how a Django app works and get your first page up and running.

  • Templates

    Sift through templates, which will help you render HTML with dynamic data.

  • Models

    Discover models, the blueprints for your data, and trace them back to the database.

Python: 2 Screencasts Watched

Ruby: 1 Course Completed

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Try Ruby

Getting Started With Ruby on Rails

Learn the basic building blocks of Ruby, all in the browser.

  • All For One, One For All

    Get an introduction to numbers, Strings, properties, and methods.

  • There Are Always Two

    Learn about conversions, arrays, variables, and more methods.

  • Third Time's The Charm

    Review printing, brackets, and String manipulation.

  • Fourth and Short

    Take a shot at method chaining, hashes, keys, and values.

  • The Highest of Fives

    Study up on blocks, directories, and method arguments.

  • Sixth Sense

    Start building methods, libraries, popups, and HTML with Ruby.

Git: 1 Screencast Watched