React and Vue – the premise of all front-end developments. React is these days the foremost sought-after framework in most corporations. For an extended time, it competed with Angular. however, the developers
Install the Angular CLI: npm install -g @angular/cli Create a new workspace and initial application: ng new my-app Navigate to the project directory: cd my-app Now you're ready to start development! Install the MQTT Client Library The library used in this case is ngx-mqtt, which is...
What is Angular Angular is a popular open-source web application framework developed and maintained by Google. It’s used to build dynamic, single-page web applications using HTML, CSS, and TypeScript. What is Chrome DevTools Chrome DevTools is a set of built-in tools in the Google Chrome ...
Apart from the artistic and creative uses of these AIs, they are also being rapidly utilized in web development and other realms of software engineering. AI is used in many ways todevelop web solutionslike code generation and optimization, task automation, and more. The convergence of AI and w...
Back-enddevelopment refers to theserver-side (how a web pageworks). Front-end code is used to createstaticwebsites, where the purpose is to display the web page. However, if you want to make your websitedynamic(manage files and databases, add contact forms, control user-access, etc.),...
End-to-end testing (E2E) of Angular applications is performed using the Protractor testing framework, which is created by the Angular team themselves. Protractor can perform end to end tests on Angular applications that are running in a real browser by interacting wi...
Media queries was introduced in CSS3, and is one of the key ingredients for responsive web design. Media queries are used to determine the width and height of a viewport to make web pages look good on all devices (desktops, laptops, tablets, phones, etc). ...
special type of function thatadds metadatato classes, methods, properties, or parameters. It is used in Angular to enhance functionality and improve code organization. Decorators are prefixed with@and allow modifying how a class or its members behave at runtime.How Are Decorators Used in Angular...
import{Component,OnInit,isDevMode}from'@angular/core';@Component({...})exportclassAppComponentimplementsOnInit{ngOnInit(){if(isDevMode()){console.log('Development!');}else{console.log('Production!');}}} Copy This example code will log out the message'Development!in development mode and lo...
As they well suspect, that’s hardly the case. Angular makes available an npm package called angular-cli that can get the barebones structure in place. Using it is straightforward: install, run the generator, answer a few questions and go:XML Copy ...