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Comprehensive Angular

Comprehensive Angular

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Recorded content
Of Total 10 Hrs.
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Duration
3 Months (50 hours)
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LIVE sessions
4 Workshops
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Hands-On Learning
With Practice Modules
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Certificate
With License

Overview

Angular allows developers to easily build dynamic, responsive single-page web applications that dynamically rewrite portions of the current page rather than having to generate a new page in response to every request.

Skillmetrix Angular training teaches attendees how to build applications using ES6, TypeScript, and modern front-end tools, including npm and Webpack. Students also gain an understanding of application architecture and design best practices in Angular, as well as learn how to authenticate, unit test, and manage application state in an Angular application.

Objective

  • Understand how single-page web application architectures are different than traditional web application architectures
  • Use new JavaScript (ES6) language features including Classes, Modules, and Arrow Functions
  • Use new TypeScript language features including Types, Decorators, Interfaces, and Generics
  • Learn Angular coding and architecture best practices including project layout and using container and presentation components
  • Understand and use Angular model-driven forms, observables, dependency injection, and routing
  • Communicate with a backend server using Angular’s HttpClient to load and save data
  • Configure the router and navigate between components
  • Unit test all parts of an application including Components, Services, and Pipes
  • Implement Authentication and Authorization in an Angular Application
  • Optimize Angular Performance by changing Change Detection Strategies
  • Setup new projects from scratch using the Angular CLI
  • Scaffold modules, components, services, models, routes, and unit tests in accordance with best practices using the Angular CLI
  • Write End-to-End Tests (optional; taught only if this applies to your group)
  • Upgrade an existing application from AngularJS to the current Angular version (optional; taught only if this applies to your group)
Join Next Batch Starting on September 10th

Outline

  • • TypeScript Installation, Configuration & Compilation
  • • Type Annotations
  • • Classes
  • • Scoping using let, var, and const Keywords
  • • Arrow Functions
  • • ES Modules
  • • Decorators
  • • Template Literals
  • • Spread Syntax and Rest Parameters
  • • Destructuring
  • • Benefits of Building using Angular
  • • Understanding Angular Versions
  • • Single-page Web Application Architectures vs. Traditional Server-side Web Application Architectures
  • • Angular Style Guide
  • • Angular Architecture
  • • Angular Compared to Other JavaScript Libraries and Frameworks (React, VueJS, etc…)
  • • Your First Angular Application

  • • Understanding Components
  • • Component Properties & Methods
  • • Templates: Inline, Multi-line, and External with Component-relative Paths

  • • Angular Modules vs. ES Modules
  • • Organizing your code into Feature Modules

  • • Angular CLI Features
  • • Creating a New Project (with new CLI Prompts)
  • • Generating Code
  • • Customizing the Angular CLI

  • • Interpolation
  • • Property binding
  • • Event binding
  • • Two-way data binding

  • • Structural: ngFor, ngIf, ngSwitch
  • • Attribute: ngClass, ngStyle

  • • Built-in Pipes: Using, Passing Parameters, Chaining

  • • Component Communication using @ Input, @ Output
  • • Component Architecture
  • • Component Styles
  • • Component Lifecycle Hooks
  • • Evaluating UI Component Frameworks & Libraries

  • • Using a service to access data
  • • Using a service to encapsulate business logic
  • • Understanding the scope of services

  • • Understanding Dependency Injection
  • • Angular’s Dependency Injection System
  • • Registering
  • • Injecting

  • • Importing the ReactiveFormsModule
  • • FormControl, FormGroup, and AbstractControl
  • • Binding DOM Elements to FormGroups and FormControls
  • • Validation Rules, Messages, and Styles
  • • Refactoring Reactive Forms for Reuse
  • • Custom Validators

  • • Deciding between Promises or Observables (RxJS)
  • • Making an HTTP GET Request
  • • Sending data to the server using Http POST and PUT Requests
  • • Issuing an HTTP DELETE Request
  • • Intercepting Requests and Responses

  • • Importing the RouterModule
  • • Configuring Routes
  • • Displaying Components using a RouterOutlet
  • • Navigating declaratively with RouterLink
  • • Navigating with code using the Router
  • • Accessing parameters using ActivatedRoute

  • • Building an application using the Angular CLI
  • • Differential loading: creating a modern build (ES2015) and a legacy build (ES5)
  • • Deploying to a web server

  • • 2.x and above
  • • Update Guide
  • • Deprecation Guide
  • • Patching Dependencies: npm audit fix
  • • Looking for AngularJS to Angular upgrades? See optional topics below.

  • • What is an Observable?
  • • Creating Observables
  • • What is an Observer?
  • • Observer Example
  • • Operators: map, switchMap, debounceTime, distinctUntilChanged
  • • Practical Application of using RxJS
  • • Subscriptions
  • • Unsubscribing from Observables in Angular (unsubscribe, Async Pipe, takeUntil)
  • • Subject
  • • Subject Example
  • • Subject Variants (AsyncSubject,BehaviorSubject, ReplaySubject)
  • • EventEmitter or Observable
  • • RxJS Operators and HTTP

  • • Tools: Jasmine, Karma
  • • Jasmine Syntax: describe, it, beforeEach, afterEach, matchers
  • • Setup and your First Test
  • • Testing Terminology: Mock, Stub, Spy, Fakes
  • • Angular Testing Terminology: TestBed, ComponentFixture, debugElement, async, fakeAsync, tick, inject
  • • Simple Component Test
  • • Detecting Component Changes
  • • Testing a Component with properties (inputs) and events (outputs)
  • • Testing a Component that uses the Router
  • • Testing a Component that depends on a Service
  • • Testing a Service and Mocking its HTTP requests
  • • Testing a Pipe

  • • Best Practices
  • • Preventing Cross-site Scripting (XSS)
  • • Trusting values with the DOMSanitizer
  • • HTTP Attacks (CSRF and CSSI)
  • • Authentication using JSON Web Tokens (JWT)
  • • Authorization: Router Guards

  • • Understanding Zone.js and Change Detection
  • • Change Detection Strategies Default and OnPush

  • • Customizing a build using Builder APIs in the CLI
  • • Generating web workers

  • • Lazy-loading Angular Modules (using Dynamic Imports)
  • • Nested or Child Routes

  • • Providers
  • • Hierarchical Injection
  • • providedIn options: root, module, platform, any

  • • Creating a custom Pipe using PipeTransform
  • • Understanding Pure and Impure Pipes

  • • npm QuickStart
  • o Installing Dependencies
  • o Understanding package.json and package-lock.json
  • o Using npm as a Build Tool
  • • Managing Shared Application State using ngrx and Redux
  • o Benefits Overview
  • o Three Principles of Redux: Single Source of Truth, State is Read-Only, Pure Functions
  • o Examples of Pure Functions
  • o Reducers
  • o Simple ngrx Example
  • o Time-traveling with Redux Devtools
  • o Full ngrx Example Application
  • • Upgrade Strategies from AngularJS
  • o High-level Approaches
  • o Concept Mapping AngularJS to Angular
  • o UpgradeAdapter
  • o What can be Upgraded or Downgraded
  • o What cannot be Upgraded or Downgraded
  • o UpgradeAdapter and Dependency Injection
  • • End-to-End Testing
  • o What is Protractor?
  • o Why Protractor?
  • o Using Locators
  • o Page Objects
  • o Debugging E2E Tests

Training Materials

All Angular training attendees receive comprehensive courseware.

Software Requirements

• Google Chrome

• Other modern browsers as desired

• IDE/development environment of your choice

• Other free software and lab files that Skillmetrix would specify

Why Online Bootcamps

Develop skills for real career growth

Cutting-edge curriculum designed in guidance with industry and academia to develop job-ready skills

Learn by working on real-world problems

Capstone projects involving real world data sets with virtual labs for hands-on learning

Learn from experts active in their field, not out-of-touch trainers

Leading practitioners who bring current best practices and case studies to sessions that fit into your work schedule.

Structured guidance ensuring learning never stops

24x7 Learning support from mentors and a community of like-minded peers to resolve any conceptual doubts