Udayakumar T

Udayakumar T

Chennai, India

9,740

Total Points

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

Skills & Experience

  • Job Title

    Junior Software Programmer

  • Spoken Languages

    • English,Tamil
    • English,Tamil

113 Achievements

  • Achievement

    Efficiency!

    Java Data Structures

    Achieved

    Dec 7, 2018

    Efficiency!
  • Achievement

    Exploring the Java Collections Framework

    Java Data Structures

    Achieved

    Dec 7, 2018

    Exploring the Java Collections Framework
  • Achievement

    Why Web Performance Matters

    Front End Web Optimization Workflow

    Achieved

    Nov 30, 2018

    Why Web Performance Matters
  • Achievement

    Getting the REST You Need 2

    Introduction to REST APIs

    Achieved

    Nov 29, 2018

    Getting the REST You Need 2
  • Achievement

    Introducing IntelliJ and Unpacking Packages

    Introducing IntelliJ and Unpacking Packages

    Achieved

    Nov 27, 2018

    Introducing IntelliJ and Unpacking Packages
  • Achievement

    Java Inheritance

    Inheritance in Java

    Achieved

    Nov 26, 2018

    Java Inheritance
  • Achievement

    GitHub and Other Remote Repositories

    Introduction to Git

    Achieved

    Nov 24, 2018

    GitHub and Other Remote Repositories
  • Achievement

    Managing Committed Files

    Introduction to Git

    Achieved

    Nov 24, 2018

    Managing Committed Files
  • Achievement

    First Commits

    Introduction to Git

    Achieved

    Nov 22, 2018

    First Commits
  • Achievement

    Hello Internet!

    Security Literacy

    Achieved

    Nov 20, 2018

    Hello Internet!
  • Achievement

    Editing and Filtering Names

    DOM Scripting By Example

    Achieved

    Aug 15, 2018

    Editing and Filtering Names
  • Achievement

    Adding and Removing Names

    DOM Scripting By Example

    Achieved

    Aug 15, 2018

    Adding and Removing Names
  • Achievement

    Traversing the DOM

    JavaScript and the DOM

    Achieved

    Aug 13, 2018

    Traversing the DOM
  • Achievement

    Responding to User Interaction

    JavaScript and the DOM

    Achieved

    Aug 12, 2018

    Responding to User Interaction
  • Achievement

    Making Changes to the DOM

    JavaScript and the DOM

    Achieved

    Aug 12, 2018

    Making Changes to the DOM
  • Achievement

    Getting a Handle on the DOM

    JavaScript and the DOM

    Achieved

    Aug 12, 2018

    Getting a Handle on the DOM
  • Achievement

    The Browser Environment

    JavaScript and the DOM

    Achieved

    Aug 12, 2018

    The Browser Environment
  • Achievement

    Create Function Using Arrow Syntax

    Getting Started With ES2015

    Achieved

    Aug 11, 2018

    Create Function Using Arrow Syntax
  • Achievement

    Using Template Literals

    Getting Started With ES2015

    Achieved

    Aug 11, 2018

    Using Template Literals
  • Achievement

    Defining Variables With let and const

    Getting Started With ES2015

    Achieved

    Aug 11, 2018

    Defining Variables With let and const
  • Achievement

    JavaScript Tools and Workflows

    The Landscape of JavaScript

    Achieved

    Aug 11, 2018

    JavaScript Tools and Workflows
  • Achievement

    JavaScript is Everywhere

    The Landscape of JavaScript

    Achieved

    Aug 11, 2018

    JavaScript is Everywhere
  • Achievement

    JavaScript Objects

    JavaScript Loops, Arrays and Objects

    Achieved

    Aug 11, 2018

    JavaScript Objects
  • Achievement

    JavaScript Arrays

    JavaScript Loops, Arrays and Objects

    Achieved

    Aug 11, 2018

    JavaScript Arrays
  • Achievement

    JavaScript Loops

    JavaScript Loops, Arrays and Objects

    Achieved

    Aug 11, 2018

    JavaScript Loops
  • Achievement

    JavaScript Functions

    JavaScript Basics

    Achieved

    Aug 8, 2018

    JavaScript Functions
  • Achievement

    JavaScript Conditional Statements

    JavaScript Basics

    Achieved

    Aug 5, 2018

    JavaScript Conditional Statements
  • Achievement

    JavaScript Numbers

    JavaScript Basics

    Achieved

    Aug 5, 2018

    JavaScript Numbers
  • Achievement

    JavaScript Variables

    JavaScript Basics

    Achieved

    Aug 5, 2018

    JavaScript Variables
  • Achievement

    Introducing JavaScript

    JavaScript Basics

    Achieved

    Aug 5, 2018

    Introducing JavaScript
  • Achievement

    Finishing the Game

    Introducing JavaScript

    Achieved

    Aug 5, 2018

    Finishing the Game
  • Achievement

    Introducing JavaScript

    Introducing JavaScript

    Achieved

    Aug 5, 2018

    Introducing JavaScript
  • Achievement

    Using Java's Built-In Annotations

    Java Annotations

    Achieved

    Jul 28, 2018

    Using Java's Built-In Annotations
  • Achievement

    Diving into Web Development

    Intro to Java Web Development with Spark

    Achieved

    Jul 20, 2018

    Diving into Web Development
  • Achievement

    GET and POST Requests in a Browser

    HTTP Basics

    Achieved

    Jul 16, 2018

    GET and POST Requests in a Browser
  • Achievement

    Organizing Data

    Java Data Structures

    Achieved

    Jul 15, 2018

    Organizing Data
  • Achievement

    Add Reusable Logic to Your Sass

    Sass Basics

    Achieved

    Jul 15, 2018

    Add Reusable Logic to Your Sass
  • Achievement

    JavaScript Objects and Conditionals

    JavaScript Quickstart

    Achieved

    Jul 14, 2018

    JavaScript Objects and Conditionals
  • Achievement

    JavaScript Arrays and Loops

    JavaScript Quickstart

    Achieved

    Jul 14, 2018

    JavaScript Arrays and Loops
  • Achievement

    JavaScript Functions

    JavaScript Quickstart

    Achieved

    Jul 14, 2018

    JavaScript Functions
  • Achievement

    Data Types and Variables

    JavaScript Quickstart

    Achieved

    Jul 13, 2018

    Data Types and Variables
  • Achievement

    Write Smart and Efficient CSS with Sass

    Sass Basics

    Achieved

    Jul 1, 2018

    Write Smart and Efficient CSS with Sass
  • Achievement

    Improve Your Workflow with Sass

    Sass Basics

    Achieved

    Jul 1, 2018

    Improve Your Workflow with Sass
  • Achievement

    Getting Started with Sass

    Sass Basics

    Achieved

    Jun 29, 2018

    Getting Started with Sass
  • Achievement

    Keyframe and Line Drawing Animations

    Animating SVG with CSS

    Achieved

    Jun 29, 2018

    Keyframe and Line Drawing Animations
  • Achievement

    Transitions and Transforms

    Animating SVG with CSS

    Achieved

    Jun 29, 2018

    Transitions and Transforms
  • Achievement

    Creating an SVG

    SVG Basics

    Achieved

    Jun 29, 2018

    Creating an SVG
  • Achievement

    Introduction to SVG

    SVG Basics

    Achieved

    Jun 29, 2018

    Introduction to SVG
  • Achievement

    What Is WordPress?

    What Is WordPress?

    Achieved

    Jun 27, 2018

    What Is WordPress?
  • Achievement

    Design Patterns

    Prototyping in the Browser

    Achieved

    Jun 26, 2018

    Design Patterns
  • Achievement

    Page Layout

    Prototyping in the Browser

    Achieved

    Jun 26, 2018

    Page Layout
  • Achievement

    Building Forms With Bootstrap

    Bootstrap 4 Basics

    Achieved

    Jun 24, 2018

    Building Forms With Bootstrap
  • Achievement

    Using Bootstrap Components

    Bootstrap 4 Basics

    Achieved

    Jun 24, 2018

    Using Bootstrap Components
  • Achievement

    Responsive Layouts With the Bootstrap Grid

    Bootstrap 4 Basics

    Achieved

    Jun 24, 2018

    Responsive Layouts With the Bootstrap Grid
  • Achievement

    Getting to Know Bootstrap 4

    Bootstrap 4 Basics

    Achieved

    Jun 24, 2018

    Getting to Know Bootstrap 4
  • Achievement

    Structuring Tables

    HTML Tables

    Achieved

    Jun 24, 2018

    Structuring Tables
  • Achievement

    Table Basics

    HTML Tables

    Achieved

    Jun 24, 2018

    Table Basics
  • Achievement

    Building a Layout with Flexbox

    CSS Flexbox Layout

    Achieved

    Jun 24, 2018

    Building a Layout with Flexbox
  • Achievement

    Flexbox Properties

    CSS Flexbox Layout

    Achieved

    Jun 20, 2018

    Flexbox Properties
  • Achievement

    Understanding Flexbox

    CSS Flexbox Layout

    Achieved

    Jun 20, 2018

    Understanding Flexbox
  • Achievement

    Responsive Patterns

    Responsive Layouts

    Achieved

    Jun 17, 2018

    Responsive Patterns
  • Achievement

    Media Queries

    Responsive Layouts

    Achieved

    Jun 17, 2018

    Media Queries
  • Achievement

    Responsive Theory

    Responsive Layouts

    Achieved

    Jun 17, 2018

    Responsive Theory
  • Achievement

    Positioning Page Content

    CSS Layout Basics

    Achieved

    Jun 17, 2018

    Positioning Page Content
  • Achievement

    CSS Layout Project

    CSS Layout Basics

    Achieved

    Jun 10, 2018

    CSS Layout Project
  • Achievement

    Page Layout with the Float Property

    CSS Layout Basics

    Achieved

    Jun 10, 2018

    Page Layout with the Float Property
  • Achievement

    Getting the REST You Need

    REST API Basics

    Achieved

    Jun 10, 2018

    Getting the REST You Need
  • Achievement

    Controlling Layout with CSS Display Modes

    CSS Layout Basics

    Achieved

    Jun 3, 2018

    Controlling Layout with CSS Display Modes
  • Achievement

    Getting Started with CSS Layout

    CSS Layout Basics

    Achieved

    Jun 3, 2018

    Getting Started with CSS Layout
  • Achievement

    Going Further with HTML

    HTML Basics

    Achieved

    Jun 3, 2018

    Going Further with HTML
  • Achievement

    Images, Text and Links

    HTML Basics

    Achieved

    May 26, 2018

    Images, Text and Links
  • Achievement

    Structuring Your Content

    HTML Basics

    Achieved

    May 26, 2018

    Structuring Your Content
  • Achievement

    Getting Started With HTML

    HTML Basics

    Achieved

    May 26, 2018

    Getting Started With HTML
  • Achievement

    Choosing Options

    HTML Forms

    Achieved

    May 15, 2018

    Choosing Options
  • Achievement

    Organizing Forms

    HTML Forms

    Achieved

    May 15, 2018

    Organizing Forms
  • Achievement

    Form Basics

    HTML Forms

    Achieved

    May 15, 2018

    Form Basics
  • Achievement

    Advanced Selectors

    CSS Selectors

    Achieved

    May 15, 2018

    Advanced Selectors
  • Achievement

    Going Further with Attribute Selectors and Pseudo-Classes

    CSS Selectors

    Achieved

    May 12, 2018

    Going Further with Attribute Selectors and Pseudo-Classes
  • Achievement

    Selectors - Beyond the Basics

    CSS Selectors

    Achieved

    May 12, 2018

    Selectors - Beyond the Basics
  • Achievement

    Discovery

    Web Design Process

    Achieved

    May 6, 2018

    Discovery
  • Achievement

    Fundamental Concepts

    CSS Basics

    Achieved

    May 6, 2018

    Fundamental Concepts
  • Achievement

    Designing with the Latest Features

    CSS Basics

    Achieved

    May 6, 2018

    Designing with the Latest Features
  • Achievement

    Basic Layout

    CSS Basics

    Achieved

    May 1, 2018

    Basic Layout
  • Achievement

    The Box Model

    CSS Basics

    Achieved

    Apr 29, 2018

    The Box Model
  • Achievement

    Understanding Values and Units

    CSS Basics

    Achieved

    Apr 29, 2018

    Understanding Values and Units
  • Achievement

    Basic Selectors

    CSS Basics

    Achieved

    Apr 28, 2018

    Basic Selectors
  • Achievement

    Getting Started with CSS

    CSS Basics

    Achieved

    Apr 18, 2018

    Getting Started with CSS
  • Achievement

    Adding a New Web Page

    Introduction to HTML and CSS

    Achieved

    Mar 30, 2018

    Adding a New Web Page
  • Achievement

    Make It Beautiful with CSS

    Introduction to HTML and CSS

    Achieved

    Mar 30, 2018

    Make It Beautiful with CSS
  • Achievement

    HTML: The Structural Foundation of Web Pages and Applications

    Introduction to HTML and CSS

    Achieved

    Mar 30, 2018

    HTML: The Structural Foundation of Web Pages and Applications
  • Achievement

    Getting Familiar with HTML and CSS

    Introduction to HTML and CSS

    Achieved

    Mar 30, 2018

    Getting Familiar with HTML and CSS
  • Achievement

    Adding Data to a Database

    Modifying Data with SQL

    Achieved

    Mar 28, 2018

    Adding Data to a Database
  • Achievement

    What to Test

    Unit Testing in Java

    Achieved

    Mar 25, 2018

    What to Test
  • Achievement

    Introduction to HTTP

    HTTP Basics

    Achieved

    Mar 21, 2018

    Introduction to HTTP
  • Achievement

    How To Test

    Unit Testing in Java

    Achieved

    Mar 19, 2018

    How To Test
  • Achievement

    Why Test

    Unit Testing in Java

    Achieved

    Mar 19, 2018

    Why Test
  • Achievement

    Gotchas and Wins

    Java Arrays

    Achieved

    Mar 18, 2018

    Gotchas and Wins
  • Achievement

    Iteration

    Java Arrays

    Achieved

    Mar 18, 2018

    Iteration
  • Achievement

    Creation

    Java Arrays

    Achieved

    Mar 10, 2018

    Creation
  • Achievement

    Delivering the MVP

    Java Objects

    Achieved

    Mar 10, 2018

    Delivering the MVP
  • Achievement

    Creating the MVP

    Java Objects

    Achieved

    Feb 25, 2018

    Creating the MVP
  • Achievement

    Harnessing the Power of Objects

    Java Objects

    Achieved

    Feb 24, 2018

    Harnessing the Power of Objects
  • Achievement

    Meet Objects

    Java Objects

    Achieved

    Feb 19, 2018

    Meet Objects
  • Achievement

    Perfecting the Prototype

    Java Basics

    Achieved

    Feb 18, 2018

    Perfecting the Prototype
  • Achievement

    Using your New Tools

    Java Basics

    Achieved

    Feb 18, 2018

    Using your New Tools
  • Achievement

    Getting Started with Java

    Java Basics

    Achieved

    Feb 18, 2018

    Getting Started with Java
  • Achievement

    Setting Up Your Local Environment for Spring Development

    Spring Basics

    Achieved

    Feb 14, 2018

    Setting Up Your Local Environment for Spring Development
  • Achievement

    Modeling, Storing, and Presenting Data with Spring

    Spring Basics

    Achieved

    Feb 14, 2018

    Modeling, Storing, and Presenting Data with Spring
  • Achievement

    Using the MVC Architecture with Spring

    Spring Basics

    Achieved

    Feb 14, 2018

    Using the MVC Architecture with Spring
  • Achievement

    Creating Spring Controllers and Thymeleaf Views

    Spring Basics

    Achieved

    Feb 11, 2018

    Creating Spring Controllers and Thymeleaf Views
  • Achievement

    Spring Components and Configuring Our App

    Spring Basics

    Achieved

    Feb 11, 2018

    Spring Components and Configuring Our App
  • Achievement

    Getting There

    Java Data Structures

    Achieved

    Jan 26, 2018

    Getting There
  • Achievement

    Newbie

    Achieved

    Jan 21, 2018

    Newbie