Category: Angular JS
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Angular 7 Architecture
Angular 7 is a platform and framework which is used to create client applications in HTML and TypeScript. Angular 7 is written in TypeScript. Angular 7 implements core and optional functionality as a set of TypeScript libraries which you import in your app. NgModules are the basic building blocks of an Angular 7 application. They…
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AngularJS Expressions
In AngularJS, expressions are used to bind application data to HTML. AngularJS resolves the expression, and return the result exactly where the expression is written. Expressions are written inside double braces {{expression}}.They can also be written inside a directive: AnularJS expressions are very similar to JavaScript expressions. They can contain literals, operators, and variables. For…
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Angular Libraries
Angular libraries are built as a solution of general problems such as presenting a unified user interface, presenting data, and allowing data entry. Developers can create general solutions for particular domains that can be adapted for re-use in different apps. These solutions can be built as Angular libraries and these libraries can be published and…
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All Angular CLI commands
Angular CLI is a command line interface tool which is used to initialize, develop, scaffold, and maintain Angular applications. You can use these command directly on command prompt or indirectly through an interactive UI i.e. Angular Console. Command Alias Description add It is used to add support for an external library to your project. build…
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AngularJS Data Binding
Data binding is a very useful and powerful feature used in software development technologies. It acts as a bridge between the view and business logic of the application. AngularJS follows Two-Way data binding model. One-Way Data Binding The one-way data binding is an approach where a value is taken from the data model and inserted…
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AngularJS First Example
AngularJS applications are a mix of HTML and JavaScript. The first thing you need is an HTML page. Second, you need to include the AngularJS JavaScript file in the HTML page so we can use AngularJS: Note: You should always use the latest version of AngularJS, so it is not necessary to use the same…
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Angular 7 with Bootstrap
How to install Bootstrap for Angular project? Run the following command on command prompt: Further, when you use a project created with Angular CLI 6+ (check via ng v ), you’ll have an angular.json file instead of an .angular-cli.json file. In that file, you still need to add Bootstrap to the styles[] array, but the path should be node_modules/bootstrap/dist/css/bootstrap.min.css , NOT ../node_modules/bootstrap/dist/css/bootstrap.min.css . The leading ../ must…
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AngularJS MVC Architecture
MVC stands for Model View Controller. It is a software design pattern for developing web applications. It is very popular because it isolates the application logic from the user interface layer and supports separation of concerns. The MVC pattern is made up of the following three parts:
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What is AngularJS
Angular JS is an open source JavaScript framework that is used to build web applications. It can be freely used, changed and shared by anyone. Angular Js is developed by Google. It is an excellent framework for building single phase applications and line of business applications. Advantage of AngularJS There are a lot of JavaScript…
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Angular 7 App files explanation
See the structure of the Angular 7 app on WebStorm IDE (how it looks on IDE). For Angular 7 development, you can use either Visual Studio Code IDE or WebStorm IDE. Both are good. Here, we are using JetBrains WebStorm IDE. Files used in Angular 7 App folder Angular 7 App files which are mainly…