yannick grenzinger

ygrenzinger

  • 13 Courses Completed
  • 79 Levels Completed
  • 14 Screencasts Watched
  • 221,200 Total Points

Achievement Badges

Electives: 2 Courses Completed

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Try R

Electives

Learn the R programming language for data analysis and visualization. This software programming language is great for statistical computing and graphics.

  • Using R

    A gentle introduction to R expressions, variables, and functions.

  • Vectors

    Grouping values into vectors, then doing arithmetic and graphs with them.

  • Matrices

    Creating and graphing two-dimensional data sets.

  • Summary Statistics

    Calculating and plotting some basic statistics: mean, median, and standard deviation.

  • Factors

    Creating and plotting categorized data.

  • Data Frames

    Organizing values into data frames, loading frames from files and merging them.

  • Real-World Data

    Testing for correlation between data sets, linear models, and extending R with additional libraries.

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Discover DevTools

Electives

Learn how Chrome DevTools can sharpen your dev process and discover the tools that can optimize your workflow and make life easier.

  • Elements

    Dig into the elements panel, learn how to make changes to the DOM and update styles.

  • Sources

    New workflows to speed up your development time.

  • Console

    Review the DevTools console and learn how to examine exceptions and use timesaving shortcuts.

  • Debugging

    Great workflows for debugging problems in your JavaScript.

  • Network

    Speed up your network interactions using the network tab and the page speed extension.

  • Profiles

    Get familar with your applications rendering performance and learn how to use CPU profiling to identity performance problems.

  • Memory

    Learn how to find and identify memory leaks in your application.

Electives: 10 Screencasts Watched

iOS: 1 Course Completed

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Try Objective-C

iOS Development With Objective-C

[Note: This course will be retired at the end of this month on May 31st. If you're playing through the challenges, be sure to finish up soon!] Learn the basics of iOS development with the Objective-C language. Start learning to develop iPhone, iPad, and Mac apps by building a foundation on Objective-C.

  • Grass World

    Create and log common objects

  • Ice World

    Sending messages and getting results

  • Sand World

    Control the flow

  • Lava World

    Create your own classes

  • Space World

    Learning from mistakes

JavaScript: 1 Course Completed

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Anatomy of Backbone.js

Client-side Frameworks

Learn Backbone.js and start building sophisticated and structured web apps. Try out Backbone’s JavaScript library with a RESTful JSON interface.

  • Introduction

    Learn the very basic of Models and Views.

  • Models

    More on Models, such as syncing to/from the server.

  • Views

    View events, templates, and customization.

  • Models & Views

    More on how Models and Views work together with event binding.

  • Collections

    Working with a set of models with Backbone Collections.

  • Collection Views

    Displaying a Collection with a Collection View.

  • Router & History

    Supporting pushState history and multiple URLs.

JavaScript: 2 Screencasts Watched

HTML/CSS: 6 Courses Completed

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CSS Cross-Country

Intermediate CSS

Explore the fundamentals of CSS, and review all the web-styling tools needed for front-end efficiency.

  • Frost-Proof Fundamentals

    Adding style, selectors, the cascade, and floats

  • Clear Carving

    Clearing floats, inheritance, and specificity

  • Box Bindings

    The box model, positioning, and z-index

  • Grooming Your Code

    DRY, display types, and centering

  • CSS Safety

    Protecting your layout and specificity problems

  • Image Issues

    Image use and image cropping

  • Sprightly Slaloms

    Image replacement and sprites

  • Pseudo Sitzmark

    Pseudo classes and pseudo elements

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Assembling Sass

CSS Preprocessors

Learn Sass and start improving your front-end CSS workflow. Try Sass on large-scale applications for efficient, time-saving styling.

  • Foundation

    An introduction to Sass, imports, comments, and nesting.

  • Variable

    Creation and use of recallable information.

  • Mixin

    Writing reusable styles mixed with optional arguments.

  • Extend

    Easily manage CSS class reuse and inheritance in the stylesheet, rather than HTML.

  • Directive

    A primer on the programmatic tools in Sass, including functions and each loops.

  • Math + Color

    Perform arithmetic and color alterations directly to stylesheet values.

  • Responsive

    Simplify and optimize your responsive design workflow via Sass.

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Front-end Formations

Getting Started With HTML and CSS

Discover the latest versions of HTML and CSS, including HTML5 tags, form elements, attributes, input types, CSS styling, and more.

  • Overview & Updates

    Get an overview of HTML5 and CSS3, and learn which HTML elements have been updated in HTML5.

  • HTML5 Elements

    Learn all of the new HTML5 elements, including the section, article, header, footer, and time elements, and also several others that will help make your markup more semantic.

  • HTML5 Forms

    Learn all of the new HTML5 form input types, elements, and attributes.

  • CSS3 Styles

    Learn modern CSS styling techniques, including border radius, box shadow, text shadow, box sizing, multiple backgrounds, and gradients.

  • Fonts & Interactions

    Learn how to use web fonts with @font-face, create smooth transitions and manipulated elements in CSS with the transition and transform properties, and write CSS according to the principles of progressive enhancement.

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Journey Into Mobile

Intermediate CSS

Learn mobile web design with mobile-first, adaptive, and responsive web design concepts. Review the best practices with our Journey into Mobile course.

  • Foundations for Mobile

    The mobile web and relative font-sizing

  • Fluid Layouts

    Learn the foundations for creating scalable, fluid sites

  • Adaptive Adventures

    Create sites that adapt to a specific context

  • Responsive Adventures

    Create device-agnostic sites optimized for all viewports

  • Responsive Media

    Learn how to scale images, video, and work with retina graphics

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Assembling Sass Part 2

CSS Preprocessors

[Note: This course will be retired at the end of this month on May 31st. If you're playing through the challenges, be sure to finish up soon!] Learn advanced Sass & Compass for further improving your front-end CSS workflow. Revolutionize your front-end efficiencies with these coding techniques.

  • More Sass

    A deeper dive into core Sass functionality

  • Compass

    Introducing the Compass add-on and enabling its use

  • Utility

    Traversing helpers and utilities included with Compass

  • Rhythm

    Establishing and maintaining baseline grids with the vertical rhythm module

  • Sprite

    Relegating sprite generation and maintenance to the sprite module

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Fundamentals of Design

Design

Improve the visual competency of any website or application by keeping design in mind. Learn the fundamental design principles of typography, color, and layout.

  • Typography

    Learn to recognize beautiful and functional type.

  • Colors

    Review color theory and application principles.

  • Layout

    Familiarize yourself with visual hierarchy and balance.

HTML/CSS: 1 Screencast Watched

Git: 3 Courses Completed

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Try Git

Git

Learn how to use Git by reviewing the basic concepts of Git version control. Try out this introductory course that was created with GitHub.

  • Discover Git

    Discover the basics of Git, including how to initialize a repo. Learn how to add, commit, and push your code to GitHub.

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Git Real

Git

Learn more advanced Git by practicing the concepts of Git version control. Increase your Git knowledge by learning more advanced systems within Git.

  • Introduction

    Learn the basics of Git

  • Staging & Remotes

    Add and remove changed files, and work with remote repositories

  • Cloning & Branching

    Clone repositories and learn how to work with multiple branches

  • Collaboration Basics

    Work simultaneously with multiple users

  • Branching

    Work with remote branches and reference commits

  • Rebase belong to us

    Optimize merging and fix merge conflicts

  • History and Configuration

    Learn how to configure and view commit logs

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Git Real 2

Git

Learn advanced Git by practicing Git version control with Git Real 2. Continue to increase your Git skills by learning more advanced systems within Git.

  • Interactive Rebase

    Edit your commits through the use of interactive rebase

  • Stashing

    Not quite ready to commit? Git stash is the perfect solution

  • Purging History

    Accidentally commit something sensitive? Purge it!

  • Working together

    Make Git work together on multiple operating systems

  • Submodules

    Ever wanted to use another repository inside of another?

  • Reflog

    Undo almost anything and find lost commits using reflog

Ruby: 1 Screencast Watched