Angular

Showing 1-9 of 10 results
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Angular Components 101 — an Overview

by Valters Valdersteins

While components have been available in Angular since the beginning, they’re still easy to mess up with common mistakes like people not using them at all, creating components instead of attribute directives, and more. In this article, Toptal Freelance JavaScript Developer Valters Valdersteins differentiates the correct and incorrect ways to use Angular components and illustrates them with examples.

11 minute readContinue Reading
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State Management in Angular Using Firebase

by Joaquin Cid

Without proper state management, your Angular app will become a UX nightmare. But even with that solved, persisting state across sessions and devices can be tricky. This tutorial shows how to leapfrog that challenge using Firebase.

15 minute readContinue Reading
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Angular 6 Tutorial: New Features with New Power

by Joaquin Cid

Angular 6 is out! The most outstanding changes are in its CLI and how services get injected. In this tutorial, Toptal Freelance Angular Developer Joaquin Cid goes over the basic steps of initial setup and then creates a small diary app using Material Design for the front end and Firebase for the back end.

16 minute readContinue Reading
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How to Do JWT Authentication with an Angular 6 SPA

by Sebastian Schocke

JSON web tokens (JWTs) provide a method of authenticating requests that's convenient, compact, and secure. More often than not, Angular apps will include them in their data flows. In this tutorial, Toptal Freelance Software Engineer Sebastian Schocke shows how to implement JWT authentication in an Angular 6 single-page application (SPA), complete with a Node.js back-end.

13 minute readContinue Reading
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Angular Change Detection and the OnPush Strategy

by Ahmet Shapiro-Erciyas

Out of the box, Angular provides two different change detection strategies: Default and OnPush. Each strategy has its own advantages, but sometimes it is easy to miss a nifty optimization opportunity if you stick to the default strategy. In this article, Toptal Freelance Software Engineer Ahmet Shapiro-Erciyas walks us through the available change detection strategies and shows how to use them in any Angular project.

6 minute readContinue Reading
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Working with Angular 4 Forms: Nesting and Input Validation

by Igor Geshoski

Validating user inputs is an essential part of any robust web application. Angular 4 makes it especially easy for both template-driven and reactive forms. In this article, Toptal Freelance Angular Developer Igor Geshoski walks us through the different approaches in Angular 4 form validation and shows how even complex form validation can be done easily.

25+ minute readContinue Reading
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Ngrx and Angular 2 Tutorial: Building a Reactive Application

by Simon Boissonneault-Robert

Building a reactive web application is a lot more about how you handle events and data flow in your applications than the tools you use to do so. However, Angular 2 with Ngrx seems to be the perfect combination for building reactive applications for many reasons. In this article, Toptal Freelance Software Engineer Simon Boissonneault-Robert walks you through a reactive web application tutorial using Angular and Ngrx and shows how these two technologies make it easy to do that.

13 minute readContinue Reading
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Angular vs. React: Which Is Better for Web Development?

by Tomas Holas

Is Angular vs. React just a matter of personal preference? This article gives an in-depth comparison and analysis of various Angular and React components in light of real-world applications.

23 minute readContinue Reading
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Building an Angular Video Player with Videogular

by Raul Jimenez Herrando

Video accounts for more than three quarters of all bandwidth used today. That’s why developers need a solid, extensible, and advanced media framework that doesn’t come with a steep learning curve. In this tutorial, Toptal Freelance Software Engineer Raul Jimenez will introduce you to one such framework – Videogular. If you need to harness the power of Angular for HTML5 video, look no further.

9 minute readContinue Reading

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