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Angular Essentials

  • Tuition USD $1,995
  • Reviews star_rate star_rate star_rate star_rate star_half 1444 Ratings
  • Course Code TT4165
  • Duration 3 days
  • Available Formats Classroom

This class explores the latest Angular features and advances, demonstrating how to solve the traditional challenges of JavaScript web application development. Students will build custom components, using application routes, form validation, and unit-testing. The course starts with an introduction of Angular CLI and TypeScript. It then delves into component-driven development with Angular components, covering data-binding, directives, services, routing, HTTP, the RxJS library, forms unit testing and REST. Angular is one of the most popular JavaScript frameworks for creating web and native mobile applications by implementing several features and capabilities:

  • Single Page Applications (SPAs) load a single HTML page that is dynamically updated based on user interaction. SPAs can communicate with the server-side to load data into the application without a full-page refresh.
  • Two-way data binding means that when the data store updates, the UI is immediately updated (and vice versa).
  • Modules divide code into reusable parts with related components, directives, pipes, and services grouped together and can be combined with each other to create an application.
  • Angular uses a dependency injection design pattern for services, increasing code efficiency and modularity.
  • Thanks to Angular's Model-View-* architecture, enforcing the Single Responsibility Principle (SRP) and Don't Repeat Yourself (DRY) techniques, coding is reduced into the smallest pieces possible.
  • The declarative user interface means the presentational logic in HTML is separated from the imperative logic and Angular’s data binding.
  • Angular is also easily integrated into other frameworks, such as Ionic.

Skills Gained

Working within in an engaging, hands-on learning environment, guided by our expert team, attendees will learn to:

  • What Angular is and why should you use it
  • How Angular reduces the amount of code that you must write to add rich functionality to both existing and new web pages
  • What TypeScript is, why it is useful, and how to use it with Angular
  • How to facilitate development and deployment using Angular CLI
  • How to work with the various aspects of the Angular architecture to implement clean, responsive web interfaces
  • How Routers can support navigation within a Single Page Application
  • What the best practices are for using Angular so that it works unobtrusively and performs well
  • How to use Angular with HTTP to support JSON, REST, and other services
  • Best practices for Angular so that it works unobtrusively and performs well

Who Can Benefit

  • Experienced web developers with prior HTML5, CSS3, and JavaScript experience

Prerequisites

In order to be successful in this class, incoming attendees are required to have current, hands-on experience in developing basic web applications, and be versed in HTML5, CSS3 and JavaScript. This is an introductory level Angular development course but an intermediate level web development class, designed for experienced web developers that need to further extend their skills in web development.

Course Details

Session: Getting Started with Angular

Lesson: Overview of Angular Architecture

  • Angular Versioning
  • Model-View-*
  • Data Binding
  • Components and Dependency Injection
  • Services and Events
  • Common Component Lifecycles and Hooks

Lesson: TypeScript

  • Angular, ES6 and TypeScript
  • Transpilers
  • Typing and Classes
  • Abstract Classes and Interfaces
  • Annotations
  • Exercise: Angular and ES6
  • Exercise: Angular and TypeScript

Lesson: Bootstrapping with Angular CLI

  • Angular CLI Overview
  • New Projects with CLI
  • Testing and Generating with CLI
  • Angular Console

Lesson: Angular Project Structure

  • Configuration Files
  • Top-Level Directories
  • Contents of app folder
  • Exercise: Creating Projects with Angular CLI

Session: Working with Angular

Lesson: Components and Events

  • Data Binding and Components
  • Event Binding
  • Custom Events
  • Parent/Child Events
  • EventEmitter/emit()
  • Exercise: Nested Components

Lesson: Third Party Libraries

  • Angular and the Need for Libraries
  • Options for adding Libraries
  • Working with npm install
  • Working with angular.json
  • ng2 Wrappers
  • Exercise: Third-Party Libraries

Lesson: Dynamic Views

  • View Encapsulation
  • Structural/Attribute Directives
  • Conditional Styling
  • Exercise: Working with Directives

Lesson: Pipes

  • Overview of Pipes
  • Built-in Pipes
  • Formatting and Conversions
  • Parameterizing Pipes
  • Pure vs. Impure Pipes
  • Customizing Pipes
  • Exercise: Built-in and Custom Pipes

Session: Angular Forms

Lesson: Forms and the Forms API

  • Forms and NgModel
  • NG Form Groups
  • NG Form Validation
  • Model-Driven Reactive Forms
  • FormBuilder API
  • Reactive Form Validation
  • Exercise: Template-Driven Forms
  • Exercise: Reactive Forms

Session: Single Page Applications and Routes

Lesson: Single Page Applications

  • Overview of the SPA Concept
  • Routing for Page Display
  • Working with ActivatedRouter
  • Location Strategies
  • Nested Routes
  • Exercise: Routing

Lesson: Services and Dependency Injection

  • Angular’s DI Framework
  • Components and Injectables
  • Tree-shakeable providers
  • Service Interfaces and DI
  • Constructor Injection
  • Exercise: Services

Lesson: Modules

  • Overview of Modules
  • Feature Modules
  • Feature Module Routing
  • Shared Modules
  • Exercise: Modules

Session: Using RESTful Services

Lesson: Overview of REST

  • REpresentational State Transfer
  • REST and HTTP
  • REST/HTTP: Representation-Oriented
  • REST Design Principles

Lesson: Angular and REST

  • REST in Angular
  • Promises, Observables, Subject
  • HttpClient and Observables
  • async Pipes and HttpClient Interceptors
  • Exercise: Working with a REST API

Session: Angular Best Practices

Lesson: Angular Style Guide

  • Recent Angular Improvements
  • Upgrading Angular
  • Single Responsibility Principle
  • Naming Conventions
  • Coding Conventions
  • Application Structure
  • Routing

Lesson: Taking the Next Step with Angular

  • Reactive Programming in Angular
  • Angular and Security
  • Further Enhancing the Interface
  • Testing Angular Applications
  • Optimizing Angular for the Enterprise
  • Maintaining State in Angular

Session: Additional Angular Topics (Time Permitting)

Lesson: ES6+

  • ES6 Classes and Modules
  • ES6 Arrow Functions and Array Methods
  • ES6 Template Literals
  • ES6 Spread Operator, Rest Parameter and Destructuring
  • Exercise: Deep Dive into Object-Oriented ES6+

Lesson: Sass and SCSS for Angular and Material

  • Variables
  • Nesting
  • Partials
  • Import
  • Mixins
  • Extend/Inheritance Operators

When does class start/end?

Classes begin promptly at 9:00 am, and typically end at 5:00 pm.

Does the course schedule include a Lunchbreak?

Lunch is normally an hour long and begins at noon. Coffee, tea, hot chocolate and juice are available all day in the kitchen. Fruit, muffins and bagels are served each morning. There are numerous restaurants near each of our centers, and some popular ones are indicated on the Area Map in the Student Welcome Handbooks - these can be picked up in the lobby or requested from one of our ExitCertified staff.

How can someone reach me during class?

If someone should need to contact you while you are in class, please have them call the center telephone number and leave a message with the receptionist.

What languages are used to deliver training?

Most courses are conducted in English, unless otherwise specified. Some courses will have the word "FRENCH" marked in red beside the scheduled date(s) indicating the language of instruction.

What does GTR stand for?

GTR stands for Guaranteed to Run; if you see a course with this status, it means this event is confirmed to run. View our GTR page to see our full list of Guaranteed to Run courses.

Does ExitCertified deliver group training?

Yes, we provide training for groups, individuals and private on sites. View our group training page for more information.

Does ExitCertified deliver group training?

Yes, we provide training for groups, individuals, and private on sites. View our group training page for more information.

ExitCertified is a great way to gain hands-on experience through their virtual learning environment.

the basic use about aix systems, detailed explanation for the some terms. it's really useful.

Very detailed training.Effective for Devops with cloud responsibilities.The Tech explanation and lab is very informative.

The instructor is very good and very accommodating and excellent in answering participant's questions.

Course Material was well presented and labs were interesting and hand on experience

0 options available

There are currently no scheduled dates for this course. If you are interested in this course, request a course date with the links above. We can also contact you when the course is scheduled in your area.

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