How to Learn Angular: Benefits of Angular and Certifications

Posted On: 2021-11-16

In the ever-changing world of application development and information technology operations, wading through the myriad languages, platforms, frameworks, apps, tools, and other stuff given can be tough at times. Job seekers seeking a rewarding career in industries such as programming and DevOps are often overwhelmed by the number of options available. What are the best languages to learn? What are the applications and tools you should learn about?

By focusing on Angular and demonstrating what it is and why it is a beneficial thing to learn, this essay aims to alleviate at least some of the doubt. You should think consider studying Angular whether you want to change careers or simply upskill your knowledge base to increase your worth in your existing employment.

 

What exactly is Angular?

Let's start with the basics of what Angular is all about. Where better to start than with a quotation from the platform's designers to adequately answer this question? "Angular is a platform that makes it easy to build web applications," according to the platform's website. Angular solves development difficulties by combining declarative templates, dependency injection, end-to-end tooling, and integrated best practices. Angular gives developers the ability to create web, mobile, and desktop applications."

Angular is an open-source front-end web application framework that is primarily supported by Google, as well as a larger community of individuals and businesses. It's completely customizable and works nicely with other libraries.

 

What is the purpose of AngularJS? What sets it apart from Angular?

AngularJS is a must-discussion topic in each Angular discussion. It's possible you've heard it mentioned in relation to various Angular versions. Any version 1.x of Angular is referred to as "AngularJS." To give you an idea of how far back that is, Angular 7 was released in mid-October of last year, and version 8 is expected in April of this year.

The most significant distinction between AngularJS and other variants is that the former utilizes JavaScript and the later uses TypeScript (thus the "JS" in the former's name!). AngularJS is also more sophisticated than its predecessors and has a steep learning curve. While it is still in use, it has been surpassed by other frameworks and Angular versions.

In fact, AngulaJS has lost ground to ReactJS as the preferred framework among JavaScript developers in recent years. As a result, if you want to learn Angular, you should start with the most recent version. If you're already familiar with AngularJS, it's time to brush up on your skills and advance your knowledge. It's time to move on!

If you're wondering why you should learn Angular, consider the following essential question...

 

Who Makes Use of Angular?

So, who's using Angular in the first place? Is it truly worthwhile? Angular is used by what percentage of programmers? And who is it that is asking all of these questions?

For starters, Google, PayPal, Nike, HBO, General Motors, Sony, The Guardian, and Upwork are among the companies that have chosen Angular to construct their websites as of 2017. That's a fantastic line-up! And, if that wasn't enough, Angular is used on a growing number of websites.

Furthermore, Angular enjoys great appeal among developers, particularly on high-traffic sites, as evidenced by the following use statistics.

 

The Advantages of Learning Angular

What makes Angular stand out among the many platforms and tools available? What kind of benefits does it provide, and why is it so crucial for developers to understand it? Here are a few of Angular's most compelling features:

There will be less coding: The best code is short but effective, allowing you to achieve the most functionality with the least amount of work. Angular, fortunately, supports the Model View Controlling design (MVC). All that is required of the developer is to partition their code to fit into the MVC design, and Angular will take care of the rest! There's no need to be concerned about the MVC process.

Integration Ease is a term that is used to describe how easy it is to: Angular is already built into a number of frameworks, including Kendo UI, Wijmo, and Ionic, to mention a few. That merely goes to show how nicely Angular integrates with other frameworks.

Supported Single-Page Applications: A web application that loads a single HTML page is known as a single page application. The page is then dynamically modified based on how the user interacts with the web app. Single Page Applications, or SPAs for short, can interface with back-end servers without requiring the entire webpage to be refreshed in order to load data into the application. Because no one enjoys waiting for a full webpage to reload, SPAs can improve the user experience by lowering load times.

A Declarative User Interface is used by Angular: HTML is used by Angular, which is a crucial element to remember. HTML is the finest choice for defining the user interface of an application. HTML is a declarative language that is less complicated than JavaScript.

When you utilize a declarative user interface, the presentational logic is separated from the imperative logic. As a result, program flow and component loading order on the webpage are unimportant. Simply describe the page's layout, where the data is tied, and what it is connected to, then sit back and enjoy. Angular will handle the rest, same to how it handles coding.

Modularity is provided by Angular: When it comes to modularity in the context of Angular, think of the code as being structured into "buckets," only the buckets are referred to as "modules" in Angular. A module is a collection of connected components, directives, pipes, and gathered services, and groupings of these reusable modules are where the application's code is stored. These modules can also be used in conjunction with one another to create a complete application. This style of app development has a number of advantages. It allows a program to do lazy-loading, in which one or more application features are loaded only when they are needed. Lazy-loading, when used correctly, can drastically improve an application's efficiency.

When you consider that corporate programs have a tendency to grow very large, the benefit of modularity becomes even more important. Increased app size complicates the division of labor across several teams, which might lead to collaboration issues. However, by using modules, the code is kept organized, allowing for proper and easy division of labor while keeping code consistency.

 

Versatility Across Platforms:

Finally, we've arrived at the conclusion. Because there are so many platforms to choose from, it comes to reason that a framework that can support any of the required app kinds is one worth learning. Angular can be used to create applications for:

Applications for the Desktop: For Mac, Windows, and Linux, Angular produces desktop-installed programs. That's pretty much all of the major platforms.

Applications for the Web: Angular is a great framework for web development. In fact, progressive web applications can be created with Angular versions five and up. Progressive web applications are known for their great performance and ability to work offline.

Apps for mobile devices that are native: Native mobile applications are smartphone apps written in a specific programming language (e.g., Objective C for iOS or Java for Android), and sure, Angular can handle them as well.

With all of these benefits, it's evident that learning how to use Angular may be quite beneficial to developers and programmers. It's evident at this point that learning Angular is essential if you want to stay competitive in today's work environment. This leads us to...

 

What is the Best Way to Learn Angular?

Learning Angular is a vital step to take whether you're a developer or programmer trying to advance your profession or just starting out. So, what's the best way to go about it?

The Angular Training Course from several YouTube Channels or a Online community on the Udemy will teach you how to master front-end web development with Angular. It teaches you about TypeScript, the Bootstrap Grid System, Dependency Injections, SPAs (Single Page Applications), Directives, Forms, Pipes, Promises, and Observables, as well as how to test the Angular class.

 

Angular Certification

Once you have learned sufficient you can appear for the certification exam of angular on Loopskill. Angular developer jobs pay an average of $72,350 to $128,227 a year, according to Indeed. After passing your exam your profile will be listed with thousands of clients around the globe and you will be getting great opportunities ranging from full time job to part time freelancing. The best part is the costing, the cost of Angular Certification at Loopskill is just $30.

 

So, what do you have to lose? Learning Angular can lead to new opportunities in your career, and even if you're already in a solid position, it never hurts to boost your value with a little upskilling.