Angular 8 Online Training

 

Why Angular 8?

With Angular 8 CLI was enhanced with prompts. Prompts provided tips in CLI to explain functions and purposes of elements, so using CLI became more intuitive. Applications received various improvements in performance and size of the code-base. And CLI documentation has also been updated. Pros of AngularJS

• Two-way data binding AngularJS was built with Model-View-Controller architecture. And the framework synchronized the Model and the View. As the data in the Model changes, the View does too. Two-way data binding allowed engineers to reduce development time as it didn’t require writing additional code to provide continual View and Model synchronization.
• Directives This feature actually enabled the HTML extension mentioned above. Directives allowed developers to assign special behaviors to the Document Object Model (DOM), permitting engineers to create dynamic and rich content with HTML.
• Dependency injection Dependencies define how different pieces of code interact with each other and how the changes in one component impact the other ones. Usually, dependencies are directly defined in the components themselves. So that every change in dependency requires changing components as well. With AngularJS, you could use injectors that defined dependencies as external elements decoupling components from their dependencies. Dependency injection made components more reusable, easier to manage and test.
• Community Right from the beginning, AngularJS became extremely popular among engineers. A strong community provided enough training materials, discussions, and third-party tools to embark on using AngularJS as well as find a solution to nearly every arising issue.

Importance of Angular A list of most importantance and benefits of Angular: Angular supports multiple platforms : Angular is a cross platform language. It supports multiple platforms. You can build different types of apps by using Angular. Desktop applications : Angular facilitates you to create desktop installed apps on different types of operating systems i.e. Windows, Mac or Linux by using the same Angular methods which we use for creating web and native apps. Native applications : You can built native apps by using Angular with strategies from Cordova, Ionic, or NativeScript.Progressive web applications: Progressive web applications are the most common apps which are built with Angular. Angular provides modern web platform capabilities to deliver high performance, offline, and zero-step installation apps. Universal support : Angular can be used as a front-end web development tool for the programming languages like Node.js, .Net, PHP, Java Struts and Spring and other servers for near-instant rendering in just HTML and CSS. It also optimizes the website for better SEO. Code splitting : Angular apps are fast and loads quickly with the new Component Router, which delivers automatic code-splitting so users only load code required to render the view they request. Code generation : Angular makes your templates in highly optimized code for today?s JavaScript virtual machines which gives the benefits of hand-written code. Productivity : Angular provides a better productivity due to its simple and powerful template syntax, command line tools and popular editors and IDEs. Powerful templates : Angular provides simple and powerful template syntax to create UI view quickly. IDEs : Angular provides intelligent code completion, instant errors, and other feedback in popular editors and IDEs. Angular CLI : Angular CLI provides command line tools start building fast, add components and tests, and then instantly deploy. Full Stack Development : Angular is a complete framework of JavaScript. It provides Testing, animation and Accessibility. It provides full stack development along with Node.js, Express.js, and MongoDB. Testing : Angular provides Karma and Jasmine for unit testing. B y using it, you can check your broken things every time you save. Karma is a JavaScript test runner tool created by Angular team. Jasmine is the testing framework form unit testing in Angular apps, and Karma provides helpful tools that make it easier to us to call our Jasmine tests whilst we are writing code. Animation Support : Angular facilitates you to create high-performance, complex choreographies and animation timelines with very little code through Angular's intuitive API. Accessibility : In Angular, you can create accessible applications with ARIA-enabled components, developer guides, and built-in a11y test infrastructure.