Angular 2, now simply known as Angular, is a powerful and widely used open-source front-end web application framework developed by Google. Released in 2016 as a successor to AngularJS, Angular 2 introduced a complete rewrite of its predecessor, bringing significant improvements in terms of performance, modularity, and developer experience. One of the standout features of Angular 2 is its adoption of a component-based architecture, making it easier to manage and organize code. The framework also embraces TypeScript, a superset of JavaScript, which adds static typing and other advanced features to enhance code quality and maintainability. Angular facilitates the development of dynamic, responsive, and single-page applications, offering a robust set of tools for building complex user interfaces. With a thriving community and regular updates, Angular continues to be a popular choice for developers seeking a comprehensive framework for building modern web applications.

Aarush IT stands as a reliable provider of Angular 2 Online Training, offering a comprehensive and interactive learning experience for individuals aspiring to master this powerful front-end web application framework. The training program is designed to equip participants with the skills and knowledge needed to harness the full potential of Angular 2 in building dynamic and responsive web applications. Aarush IT's approach blends theoretical concepts with hands-on practical sessions, ensuring that students gain a deep understanding of Angular 2's architecture, components, and features. The online training is structured to accommodate flexible schedules, allowing learners to progress at their own pace. With experienced instructors, real-world examples, and continuous support, Aarush IT's Angular 2 Online Training aims to empower developers and enthusiasts to excel in creating modern, efficient, and scalable web applications using this cutting-edge framework.

Angular2 Online Training Course Content

Getting Started

• Working with JavaScript Modules and SystemJs
• Introduction to TypeScript
• A Conceptual Overview of Angular 2
• Here's What We'll Be Building
• Installing Git and Node
• Creating Your First Component
• Using the Angular CLI

Creating and Communicating Between Components

• Creating Your First Data-bound Component
• Using External Templates
• Communicating with Child Components Using @Input
• Communicating with Parent Components Using @Output
• Using Template Variables to Interact with Child Components
• Styling Components
• Exploring Angular's CSS Encapsulation
• Adding a Site Header

Exploring the New Template Syntax

• Interpolation, Property Bindings, and Expressions
• Event Bindings and Statements
• Repeating Data with ngFor
• Handling Null Values with the Safe-Navigation Operator
• Hiding and Showing Content with ngIf
• Hiding Content with the [Hidden] Binding
• Hiding and Showing Content with ngSwitch
• Styling Components with ngClass
• Styling Components with ngStyle

Creating Reusable Services

• Introduction
• Why We Need Services and Dependency Injection
• Creating Your First Service
• Wrapping Third Party Services

Routing and Navigating Pages

• Adding Multiple Pages to Your App
• Adding Your First Route
• Accessing Route Parameters
• Linking to Routes
• Navigating from Code
• Guarding Against Route Activation
• Guarding Against Route De-activation
• Pre-loading Data for Components
• Styling Active Links

Collecting Data with Forms and Validation

• Introduction
• Using Models for Type Safety
• Creating Your First Template-based Form
• Using the Data from Your Template-based Form
• Validating Template-based Form
• Validating Reactive Forms

Communicating Between Components

• Passing Data into a Child Component
• Passing Data out of a Child Component

Reusing Components with Content Projection

• Content Projection
• Multiple Slot Content Projection

Displaying Data with Pipes

• Using Built-in Pipes
• Creating a Custom Pipe
• Sorting and Filtering Overview
• Creating a Filtering Display
• Filtering Data

Understanding Dependency Injection

• Using Third Party Global Services - The Problem
• Angular Dependency Injection Lookup
• Using OpaqueToken for Dependency Injection
• Using the @Inject Decorator
• The useClass Provider

Creating Directives and Advanced Components

• Implementing the Session Search
• Adding jQuery
• Creating a Modal Component
• Fixing Template Parse Errors
• Creating Directives - The Trigger Directive
• Binding an ID
• Routing to the Same Component
• Using the @ViewChild Decorator
• Creating Settings on Components

Communicating with the Server Using HTTP, Observables, and Rx

• Moving Data Storage to the Server
• Listening to Resolved Data Changes
• Using Querystring Parameters
• Using POST and PUT
• Using DELETE
• Integrating Authentication with the Server
• Persisting Authentication Status Across Page Refreshes
• Saving User Data to the Server
• Implementing Logout

Unit Testing Your Code

• Installing Karma
• Unit Testing Services
• Testing Mock Calls
• Testing Components with Isolated Tests

Going to Production

• Learning the Concepts
• Linting with TSLint
• Tuning Your rxJS Requests
• Enabling Production Mode
• Basic Copy Deployment
• Ahead of Time Compiler Overview
• Preparing for the AOT Compiler
• Making Coding Fixes for the AOT Compiler
• Running the AOT Compiler
• Tree Shaking and Bundling with Rollup