Ivan Sardelić

Ivan Sardelić

Techdegree Graduate

Belgrade

18,248

Total Points

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

159 Achievements

  • Recursion and Space Complexity
  • Scrum Events
  • Introducing Scrum
  • What is Agile?
  • Building Forms With Bootstrap
  • Using Bootstrap Components
  • Responsive Layouts With the Bootstrap Grid
  • Getting to Know Bootstrap 4
  • Algorithms in Code
  • Time Complexity
  • Playing a Counting Game
  • Express Middleware
  • Sessions and Cookies
  • User Registration and Login
  • What is Authentication?
  • Completing and Testing the API
  • Communicating with Mongo Through Mongoose
  • Modeling Data for the API
  • Building API Routes in Express
  • Building a REST Service
  • Go Further With Mongo
  • Working With Collections
  • Understanding MongoDB
  • Getting the REST You Need 2
  • 5th Techdegree Peer Review
  • Getting Started with MongoDB
  • Date and Time Functions
  • Aggregate and Numeric Functions
  • Working with Text
  • 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
  • Finding the Data You Want
  • Getting Data from a Database
  • Data, Databases and SQL
  • Going Further with Routing
  • Navigating, Nesting and Redirecting Routes
  • Getting Started with React Router
  • Improving Our Tests
  • React Component Patterns
  • Stateful Components and Lifecycle Methods
  • Managing State and Data Flow
  • Build Modular Interfaces with Components
  • Behavior Driven Development with Mocha & Chai
  • Stateful Components
  • Introducing Props
  • Thinking in Components
  • First Steps in React
  • Debugging, Best Practices, and Production
  • Refactoring with Sass
  • Get Involved in Open Source
  •  Create a Web Presence on GitHub
  •  Working on a Team
  • Improving your Gulp Workflow
  • Compile Sass with Gulp
  • Installing Sass and Setting up the Project
  • Gulp your JavaScript workflow!
  • Welcome to Gulp.js
  • Next Steps
  • Introducing Unit Testing
  • Working By Yourself
  • Serving Static Files in Express
  • Applying Express Knowledge
  • Middleware
  • Deeper into Routing with Express
  • Using Templates with Express
  • Getting Started with Express
  • Hello, GitHub!
  • Updating and Uninstalling Packages with npm
  • Installing Packages with npm
  • What is npm?
  • HTTP Methods and Headers
  • Creating a Basic Template Engine in Node.js
  • 1st Techdegree Peer Review
  • Handling Routes in Node.js
  • Creating a Simple Server in Node.js
  • Creating a Command Line Weather Application
  • Handling Errors in Node
  • Getting Data From an API With Node
  • Introduction to Node.js
  • Classes
  • Objects and New Collection Types
  • The Cooler Parts of ES2015
  • ES2015 Basics
  • AJAX and APIs
  • jQuery and AJAX
  • Programming AJAX
  • AJAX Concepts
  • Introduction to HTTP
  • GET and POST Requests in a Browser
  • GitHub and Other Remote Repositories
  • Managing Committed Files
  • First Commits
  • Getters and Setters
  • Creating an SVG
  • Introduction to SVG
  • Getting Started with CSS Transforms
  • Transition Timing Functions and Delays
  • Getting Started with CSS Transitions
  • Combining Array Methods
  • Array Manipulation
  • Practice forEach
  • Array Iteration
  • Callbacks and the DOM
  • Callbacks with Timers
  • Introduction to Callback Functions
  • Working with Classes in JavaScript
  • Object Basics
  • Introduction to Object-Oriented JavaScript
  • Responsive Web Design and Testing
  • Improving the Application Code
  • Editing and Filtering Names
  • Adding and Removing Names
  • Choosing Options
  • Organizing Forms
  • Form Basics
  • Selectors - Beyond the Basics
  • Advanced Selectors
  • Going Further with Attribute Selectors and Pseudo-Classes
  • Designing with the Latest Features
  • Using a jQuery Carousel
  • Add a Sticky Navigation Bar
  • Introducing jQuery Plugins
  • Working with jQuery Collections (2017)
  • Understanding jQuery Events and DOM Traversal (2017)
  • Introducing jQuery (2017)
  • Fundamental Concepts
  • Basic Layout
  • The Box Model
  • Understanding Values and Units
  • Basic Selectors
  • Getting Started with CSS
  • Traversing the DOM
  • Responding to User Interaction
  • Making Changes to the DOM
  • Getting a Handle on the DOM
  • The Browser Environment
  • Create Function Using Arrow Syntax
  • Using Template Literals
  • Defining Variables With let and const
  • JavaScript Objects
  • JavaScript Arrays
  • JavaScript Loops
  • JavaScript Functions
  • JavaScript Conditional Statements
  • JavaScript Numbers
  • JavaScript Variables
  • Introducing JavaScript
  • JavaScript Tools and Workflows
  • JavaScript is Everywhere
  • 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
  • Finishing the Game
  • Introducing JavaScript
  • Newbie