Angular advanced Concepts and how to build and deploy production-ready amazing single page applications with Angular and Typescript
in this article, we will talk about how to build SEO-friendly single-page apps (SPA) by adding dynamic META TAGS and dynamic page Title with Angular 11 with example. Let’s now learn how to add dynamic meta tags and change page title to Angular 11 Application. We will use @angular/platform-browser to get or set the Title …
Today, we are going to create a simple Angular Material Dynamic sidenav menu that uses many Angular 11 APIs such as HttpClient, and Material Design. What are we going to build? We’ll build real-world features like Dynamic sidenav menu(role based menu) app using Angular Material 11. Set up the JSON data for the Dynamic Sidenav …
500 internal server error error handling is an important part of building an application in Angular. Error handlers provide an opportunity to information to the user and collect error information for development. Let’s take a look at ways how can we handle an Internal Server Error 500 in Angular 12 Application? Implementing Interceptor for Internal …
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Angular Material 13 Image upload with preview Here we will discuss how easily we can implement the Angular Material 13 image upload with preview and progress bar. For image upload, we will use the Angular Material 13 component with HttpClientModule. In addition, we will also see how we can restrict or limit the number of …
Form Validations using custom validation in Angular 12 Custom validation in Angular 12, for most use cases Angular has built-in validations. If we have a validation requirement that cannot be implemented using the built-in validations, we can custom validation in Angular using reactive forms. In this tutorial, we will see how to create the custom validation in …
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Retry an HTTP request with HttpInterceptor
Schedule Zoom Meeting Today we’ll have a look at how easy it is to schedule zoom meeting into Angular. We will create a basic Angular app and set up a Node.js (Zoom Integration API) backend using Node, Express.js Let’s start with a bit of background Prerequisites There are some prerequisites for this article. You need …
In the article, we discuss the process of discovering the most common ways of binding CSS variables with example in Angular 12. and we will learn how Angular set CSS variable dynamically just like JavaScript you can get and manipulate CSS variable values. let’s check out how! Ways of binding css variables in Angular We …
This article will go through how to use the different types of Angular directive selector. in Angular 11, every Directive has a selector, exactly as each component does. selectors are not restricted to directives they may also be used as selectors for Angular components. Angular directive selector The Angular directive selector can be applied to …
In this article, we’ve compiled a list of the best Angular chart and data visualization opensource libraries to help you better understand your options. ngx-charts ngx charts is a Swimlane open-source project, ngx chart is a collection of data visualization charts. These include line/area/bar charts, heatmap, treemap, number Cards, contour plots, pie and donut charts, …