Let’s Code Better

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…

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…

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…

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…

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.…

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…

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…

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…

In this Angular tutorial, we’ll learn about Providers. How we can limit the scope of Service Providers in Angular application which plays a crucial role in optimizing a large application.   What is a Provider? A provider in Angular acts like an instruction for the Dependency Injection system, which directs on how to get a…

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…

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…

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…

In this Angular tutorial, we’re going to discuss how to lazy load images only when it comes inside the viable area on the webpage. We’ll use the ng-lazyload-image package module in our Angular 12 application to enable the lazy-loaded feature on images.

Other than Tables, Applications may have lists, cards, containers, elements etc, that are populated from a bulky data object. In this tutorial, you will learn How to add a paginator on nearly anything in the Angular application. To implement pagination, we will discuss two methods: