Home | Contact Us
Angular 7 Introduction
Angular 7 Introduction with angular7, tutorial, introduction, angular, js, Installation, History and Versions, First App, files explanation, Components, Directives, ngIf Directive, ngFor Directive, ngClassDirective, ngStyle Directive, Angular7 with Bootstrap etc.
<< Back to ANGULAR
What is Angular 7?
"Angular is a complete rewrite of AngularJS by the same team that built AngularJS."
What is Single Page Application (SPA)?
A single page application is a web application or a website which provides users a very fluid, reactive and fast experience similar to a desktop application. It contains menu, buttons and blocks on a single page and when a user clicks on any of them; it dynamically rewrites the current page rather than loading entire new pages from a server. That's the reason behind its reactive fast speed.
Difference between AngularJS and Angular
|AngularJS is common and popular name of the first version of Angular1.0.
|Angular is common and popular name of the Angular's version beyond 2+
|Angular is a TypeScript-based open-source full-stack web application framework.
|AngularJS uses the concept of scope or controller.
|Instead of scope and controller, Angular uses hierarchy of components as its primary architectural characteristic.
|AngularJS has a simple syntax and used on HTML pages along with the source location.
|Angular uses the different expression syntax. It uses "[ ]" for property binding, and "( )" for event binding.
|Angular uses of Microsoft's TypeScript language, which provides Class-based Object Oriented Programming, Static Typing, Generics etc. which are the features of a server-side programming language.
|AngularJS doesn't support dynamic loading of the page.
|Angular supports dynamic loading of the page.
Angular 7 vs Angular6 vs Angular2 vs Angular1
Angular2 was a complete rewrite of Angular1. It was initially released in 2016. There is nothing common between Angular2 and Angular1 except the core developer's team. Angular2, Angular 6 and Angular 7 are very similar to each other. Angular 7 is the latest version. It contains the extensive features of Angular2 and Angular6. These versions are known as Angular.