Angular

Angular 12 Global Loader Example – Spinner for HTTP Calls Tutorial

Global Spipper Loader shown on HTTP calls example using ng-http-loader; In this tutorial, we will implement a global Spinner Loader in the Angular project by using a third-party package. Interceptors take count of pending HTTP calls, thus shows a spinner loader as an indication. Moreover, the loader spinner with a backdrop limits a user to …

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Angular 12 Infinite Scroll Example – Auto Load Data on Reaching Bottom

Adding Infinite scroll component in Angular application for example; In this Angular tutorial, we will learn how to add infinitely scroll content in Angular application. Infinite means, the data will keep on loading when a user reaches the bottom of the content. Infinite means, without any limit; In some situations, we have huge data to …

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Slick Carousel Example using ngx-slick-carousel – Angular 12

Slick Carousel using ngx-slick-carousel is going to be discussed in this guide; we’ll create a demo application and create an example of Slick Carousel and check its properties and methods available as a configuration.  Features of Slick Carousel in Angular Application Fully equipped carousel Easy to integrate using the exclusive ngx-slick-carousel package for Angular Responsive …

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Angular 12 Range Slider Example – @angular-slider/NGX-slider Tutorial

Angular range selection slider bar by dragging example tutorial; In this guide, we will discuss how to add Angular draggable range slider bar with to and from markers by using a popular npm package @angular-slider/ngx-slider. To implement a Range Slider in the Angular application, we have the ngx-slider library. It is very popular, fully customizable …

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Angular 12 CRUD Example with Web API – HttpClient REST APIs

Angular applications are data-centric, which needs to connect with a server to store and fetch data. In Angular, we achieve the server communication channel through the HttpClientModule API service. In this Angular tutorial, We’ll be discussing how to develop an Angular 12 application performing CRUD operations having Bootstrap 4 styles. CRUD is a combination of …

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Angular 12 Service Example – Http CRUD Operations

In this Angular tutorial, we are going to discuss Angular Services.  In the Angular Service example tutorial, we will create a Service to perform CRUD (Create, Read, Update and Delete) operations using the HttpClient Angular service. Services help up managing functions and methods which can be consumed by other components or modules throughout the application. …

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Angular 12 JavaScript Promise Example

In this Angular tutorial, we will understand Promises and how Promises work. We will discuss how to use ES6 Javascript Promises properly in Angular applications with examples. Promises are TypeScript objects which are used to handle asynchronous operations in a program. A promise proves very helpful in managing single or multiple asynchronous operations like HTTPS …

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Angular 12 Providers | useValue, useClass & useFactory Tutorial with Examples

In this tutorial, we will learn about Providers. How to implement different types of providers like useValue, useClass and useFactory in Angular 12,11,10,9,8,7,6,5,4 application projects with practical and simple examples. Let’s start with Provider and what role exactly it plays in Dependency Injection. We can say Provider is the ‘How’ part of the DI Token …

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Angular 12/11/10 Promises Example with HTTP Rest API Calls

In this Angular tutorial, we will discuss how to make HTTP calls in Angular applications using JavaScript Promises. JavaScript Promises As we know JavaScript is a synchronous single-threaded programming language. Each statement executes after the previous task is completed. But with the help of callback functions, we can make JavaScript an asynchronous language. A callback …

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Angular 12 Proxy Configuration to Handle CORS Issue

In this Angular tutorial, we are going to learn how to handle the Cross-Origin Resource Sharing (CORS) issue in Angular applications when using API or resources accessed from another origin. We will manage the proxy configuration setting in the Angular application. What is CORS? Cross-origin resource sharing known as CORS is the management of communication …

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How to Add/ Create New Environments in Angular 12 Application

Creating a new build environment in the Angular application tutorial; In this tutorial, you will learn how to add a new environment in the Angular application and updated scripts in the package.json file. In an Angular application, by default, we have a development and production environment file. Inside the environment folder at application root, you …

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Facebook Sign-In Login Button in Angular 12 Application

Angular app with Facebook social login example; We will discuss how to add Facebook login in Angular application using the OAuth protocol. For quick and easy implementation, we will be using a widely used social login plugin named angularx-social-login. In the upcoming tutorial, you will learn how to add a Facebook social sign-in feature in …

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Angular Material 12 Bottom Sheet / Slide Up Menu Example Tutorial

In this Angular Material tutorial, we’ll learn how to implement the Bottom Sheet navigation menu with different examples and configurations to set position, pass dynamic data to show customized buttons using Material UI in the Angular 12 application. The bottom Sheet slide-up menu is a very useful UI element that can help us in providing …

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Angular Material 12 Datapicker with Range Selection Example with ngx-daterangepicker-material

Material Datepicker with To From Date Range selection Example; In this Angular Material tutorial, we’ll learn how to implement Material UI styles Datepicker and Timepicker with Range selection feature. Usually the Material date and time picker only allows a user to select a single value. But here we’ll learn how to enable a user to …

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