Mastering JavaScript & JQuery Essentials

JumpStart Responsive Web Design with JavaScript and JQuery | Explore Design, Tooling, Security, Frameworks and More

Course Code: TT4115

Skill Level: Introductory

Duration: 5 Days

Course Overview

Mastering JavaScript and JQuery Essentials is a comprehensive, hands-on course geared for web developers who need to learn basic JavaScript and JQuery to use with today's systems and architectures to build sophisticated web interfaces. JavaScript is simple and elegant but is often difficult to work with because it's so different from the programming languages most developers are used to utilizing. The training will guide students through a balanced mixture of theory and practical labs to gain core JavaScript development skills and have them explore its related technologies through to the use of tools and libraries to ease the development of advanced web applications.

This course also covers jQuery and provides practical and hands-on experience with the preferred JavaScript library for building rich web applications. If you are building for the web, learning jQuery will change the way you write JavaScript, working across multiple browsers and platforms. Course attendees will be able to hit the ground running right after class, applying essential JavaScript to projects at both an architectural as well as a line by line coding level.

*Ways To Learn!*

Attend a Class! For your convenience, this course is available on our online-live Public Schedule. Please see the current scheduled dates listed below. Please ask if you don't see a date you'd prefer. Be also be sure to check out our current Special Offers for extra savings for individuals, small groups or corporate rates for your organization.
Team Training! We're also happy to deliver this as a private event for your team or organization, tailored to suit your needs. See our Training Solutions page for details.
Every-Course Extras = High-Value & Long-Term Learning Support! All courses also include our unique EveryCourse Extras package (Post-Course Resource Site access with Review Labs & Live Instructor Follow-on Support, access to QuickSkills recorded High-Value lessons, Free *Live* Course Refresh Re-Takes, early access to Special Offers, Free Courses & more). Please inquire for details.

Course Objectives

Throughout the course, students will explore practical use of the umbrella of technologies that work in conjunction with JavaScript as well as some of the tools, toolkits, and frameworks that can be used in conjunction with web development and deployment. The course begins with an initial look at JavaScript and how it is used within the context of web applications, walking students through the different technologies that are used with JavaScript and exploring core aspects of JavaScript and JQuery in terms of web applications, security, tools and frameworks.

Working within in a dynamic, hands-on learning environment, guided by our expert team, attendees will:

Become both familiar with the language and confident enough to work with it in any context
Learn enough of the DOM API to bend it to your will
Make communication between the browser and your server possible
Understand and effectively leverage closures
Understand how JavaScript's object model differs from the model classical object-oriented programming languages
Learn what jQuery is and how to add it to your applications
Use jQuery to select complex sets of elements from the DOM
Develop rich web pages that respond to user interaction
Interact with your server-side code using Ajax
Explore a wide variety of plugins and learn how to write your own
Test your applications to make sure your JavaScript is as solid as the rest of your code

Students will understand:

What is JavaScript, how does it relate to other programming languages, and how do you script your web pages with it?
How do you traverse and manipulate the DOM and how do you handle events in ways that work in all browsers?
What is Ajax and how does JavaScript make it possible?
What are closures and prototypes and other exotic features of JavaScript?
What is jQuery and why should you use it?
How does jQuery reduce the amount of code that you have to write to add rich functionality to both existing and new web pages?
How does jQuery make Ajax programming easier?
What best practices are there for using jQuery so that it works unobtrusively and performs well?
What plugins and extensions are available to enhance your applications even more than the core jQuery library can provide?

Need different skills or topics? If your team requires different topics or tools, additional skills or custom approach, this course may be easily adjusted to accommodate. We offer additional JavaScript, JQuery, web development and responsive design courses which may be blended with this course for a track that best suits your development objectives.

Course Prerequisites

This is an introductory level course for experienced software developers seeking to enhance and extend their core web development skillset leveraging JavaScript and JQuery. Attendees should have practical experience developing basic software applications. This course provides an excellent foundation for continued learning to gain in-demand skills in in-demand skills and technologies such as NodeJS, Angular, React, Redux and more. This course can also be tailored for less experienced or non-developers as needed. Please inquire for details.

Please see the Related Courses tab for specific Pre-Requisite courses, Related Courses that offer similar skills or topics, and next-step Follow-On Courses and Learning Path recommendations.

Course Agenda

Please note that this list of topics is based on our standard course offering, evolved from typical industry uses and trends. We’ll work with you to tune this course and level of coverage to target the skills you need most.

Session: Core JavaScript Essentials

Lesson: JavaScript Basics

JavaScript Defined
Variables and Operators
Flow Control and Conditionals

Lesson: Debugging Tools

Using the strict mode and setting breakpoints
Browser debugging tools
Monitoring resource usage and performance
Emulating devices Exceptions in JavaScript

Lesson: JavaScript Functions

Functions in JavaScript
Invoking Functions
Function Constructor
Function Scope and Closures

Lesson: JavaScript Arrays, Math and Date

JavaScript Literals
JavaScript Arrays
Working with Numbers and Dates

Lesson: JavaScript Event Handling and the DOM

Events and Event Handling
HTML Document Object Model
Accessing the DOM
Dynamically Working with the DOM
DOM Challenges

Lesson: Object-Oriented JavaScript

JavaScript “Objects” and “Classes”
Constructors and Prototypes
Prototypes
Extending Classes with Prototype
Reusable, Flexible Classes

Session: jQuery

Lesson: Why jQuery?

JavaScript Evolution
Why jQuery?
jQuery Usage
Downloading jQuery

Lesson: Basic jQuery

jQuery: Operational Overview
jQuery Capability Overview
Basic Selectors
Multiple Selector
Selecting by Order

Lesson: Manipulating the DOM

Attributes vs. Properties
CSS Box Model Properties
Element Content
Manipulating Children
Wrapping and Unwrapping
Effects (Basic Animation)
Effects Queues

Lesson: More on Element Selection

Hierarchical Selectors (Combinators)
Attribute Selectors
Basic vs. Child Filters
Filtering Methods
Traversing Methods

Session: Working with jQuery

Lesson: Attributes, Forms, and DOM

Selecting from Forms
Selecting Parent and Children
Automatic DOM Traversal
Manipulating DOM Elements
Getting and Setting Attribute Values
Removing Attributes

Lesson: More jQuery!

The jQuery Function
The jQuery Object
Some jQuery “Static” Methods
Utility Methods

Lesson: Event Handling

Binding Multiple Events to Same Handler
Multiple Events to Different Handlers
Event Targets
Triggering Events
Custom Events
Live Events

Lesson: More On Elements!

Changing HTML Content
Changing Text Content
Managing Elements
Introduction to Animations

Lesson: Ajax

Posting Data
Global Ajax Handlers
JSONP
Serialization
Deferred Objects
Promises and Piping
Chaining Tasks

Session: jQuery Plugins and Enhancements

Lesson: jQuery Plugins

jQuery Validation Plugin
jQuery Form plugin
jQuery BBQ (Back Button &
Query) Plugin
jQuery Hotkeys Plugin
jQuery Color Plugin

Lesson: jQuery UI

jQuery UI Effects
Advanced Easing
Interactions
Position Utility
Widgets
Icons

Lesson: Templates

Micro Templates
jQuery Template Plugin
Compiling Templates Template Items

Session: JavaScript Object Notation (JSON)

Lesson: JSON Objects

Understand JavaScript's literal syntax for creating arrays and objects
Understand object literals
Understand arrays
Understand arrays in objects
Understand objects in arrays

Lesson: JSON Syntax and Processing

Understand JSON Syntax
Understand JSON Parsers
Read and write object and array literals in JavaScript
How to use JSON in an Ajax application
Understand the advantages of using JSON
Understand the disadvantages of using JSON
How to use JSON in an Ajax application
How to transfer data to and from the server

Lesson: jQuery, JSON, and AJAX

jQuery AJAX Utility Method
jQuery and JSON
jQuery and Other Data Types
Serialization
Deferred Objects
Promises and Piping
Chaining Tasks

Session: Advanced JavaScript Topics

Lesson: ES6: The Next Step

ES6 Defined
ES6 Default and Rest Parameters
IIFE and Closures
ES6 Importing/Exporting Modules
Arrays, ES6 Maps, and ES6 Sets
Working Arrays with ES6
Working Strings with ES6 Strings
ES6 Constructs and Inheritance
ES6: Getters and Setters

Lesson: HTML5 JavaScript API

Cross-Domain Messaging
Working with Web Storage
Offline with Application Cache
Geolocation: What, Why, and How

Lesson: TypeScript

Strong Data Typing
Compiling TypeScript to JavaScript
TypeScript Datatypes
TypeScript Classes and Interfaces

Lesson: JavaScript Best Practices

Code Conventions for the Lifecycle
Resolving Shared Resources
Constructs to Use
Constructs to Avoid
Memory Considerations

Lesson: JavaScript Scheduling, Execution, and Security

Timers and Scheduling
Execution Contexts
Same Origin Policy and JavaScript
Security Considerations

Lesson: Performance and Optimization

Code Optimization
JavaScript Verbosity Tradeoffs
Memory Considerations
Cyclic References

Lesson: Download Options

Explain the basic principles underlying web application performance optimization
Understand the role of downloading options in smoothing bandwidth usage
Understand how caching can reduce bandwidth usage

Lesson: Security

Security: The Complete Picture
Unvalidated Input
Injection Flaws
XSS
Spoofing
How Attackers See JavaScript Applications
OWASP Top Ten for 2017

Session: Web Design

Lesson: Responsive Web Design

Adapting to Varying Screen Sizes
Scaling Page and Text Content
Scaling and Adapting for Media
Options for Adjusting Media

Lesson: User Interface Principles

Design Principles
Improving Interactions with Users
Matching Web Flow to User Expectations

Lesson: Layout Techniques

Page Layout Consideration
Stacking Content
Handling Excessive Content
Providing Consistency Across Web Presence

Lesson: Navigation Techniques

Handling Excessive Content
Providing Context and State Feedback
Navigation Placement and Techniques

Lesson: Selection Techniques

Improving Text Input
Improving Enumerated Input
Accessibility Considerations

Course Materials

Each student will receive a Student Guide with course notes, code samples, software tutorials, diagrams and related reference materials and links (as applicable). Our courses also include step by step hands-on lab instructions and and solutions, clearly illustrated for users to complete hands-on work in class, and to revisit to review or refresh skills at any time. Students will also receive the project files (or code, if applicable) and solutions required for the hands-on work.

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Special Offers

We regulary offer discounts for individuals, groups and corporate teams. Contact us

Custom Team Training

Check out custom training solutions planned around your unique needs and skills.

EveryCourse Extras

Exclusive materials, ongoing support and a free live course refresh with every class.

Attend a Course

Please see the current upcoming available open enrollment course dates posted below. Please feel free to Register Online below, or call 844-475-4559 toll free to connect with our Registrar for assistance. If you need additional date options, please contact us for scheduling.

Course Title	Days	Date	Time	Price
Mastering JavaScript & JQuery Essentials	5 Days	Nov 8 to Nov 12	10:00 AM to 06:00 PM EST	$2,495.00	Enroll
Mastering JavaScript & JQuery Essentials	5 Days	Dec 13 to Dec 17	10:00 AM to 06:00 PM EST	$2,495.00	Enroll

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Excellent training. Even though it was online, I did not have any issues understanding or getting the answers for the questions I had. The lab exercises are interesting to apply what was learnt. Overall very good training. Thank you!

Anitha

A very good balance of teaching time to lab time. I've done other courses that I found to be much lighter on content and heavy on labs to waste time. This was a refreshing change of pace.

Adam G

Excellent detail about the Spring framework which directly relates to my role as a senior engineer. I found the content and style to be very enjoyable, and would encourage me to ask questions where previously I might not have paid much attention, eg. pom version numbers / spring starters being imported. The focus on the different styles of unit testing was also excellent and I would plan to incorporate in day to day work.

Edward K

The instructor was clearly knowledgeable about Java and programming in general. He was very attentive to every student's individual needs and constantly encouraged questions, concerns, student issues to be raised and addressed each one thoroughly.

Mark M

Instructor was beyond phenomenal. He had an in depth knowledge of the course material and always ensured that everyone understood what was being discussed. I really enjoyed the mix of theory and practical examples of each part of the course.

Cillian M

Both the instructor and the course material were very thorough - the course material has many helpful references - the labs were well laid out, making it easy to learn from and get done on time

Steve C.

First time in my life I have attended remote class and I find it great. Personally I don't feel there is any area which require improvement!

Rishi M

Great job overall. Great communicator and explained complex concepts in a simple, easier to understand format.

Jeremy G

Best programming class I've ever been in, head and shoulders above any thing I took in college as part of a computer science degree. The instructor was thorough and very detailed, he was very good abut explaining all possible scenarios a situation would apply to. The way the albs were structured and the class was conducted was very good for interaction and hand on learning.

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