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Whether you want to get started in web development or you’re looking to build on your existing skills, learning AngularJS online is a great way to do it.
This popular JavaScript framework is used by some of the biggest names in the tech industry, and there are plenty of resources out there to help you get started.
In this article, we’ll explore some of the best courses to learn AngularJS online.
Table of Contents
Learning AngularJS Online: A Student’s Guide
Why AngularJS is the best frontend framework
There are many frontend frameworks available today but AngularJS is still the best one.
Here are some of the reasons why:
- AngularJS is easy to learn and use. This is because it uses HTML as its template language and has a very straightforward syntax. There is also a lot of documentation and tutorials available online which makes it easy for newcomers to get started with AngularJS.
- AngularJS is very versatile and can be used for developing both small and large-scale applications. It is also suitable for mobile development as it offers a wide range of built-in features like touch events, animations, etc.
- AngularJS code is easy to maintain and test. This is because it has a modular structure and you can use various tools to automate the testing process.
- AngularJS is constantly being updated by the team of Google developers. This means that you can always expect new features and improvements with each new release.
- AngularJS is backed by a large and active community. This means that you can always find help and support when you need it.
How to get started with AngularJS
Assuming you already have some web development experience, the first thing you need to do to get started with AngularJS is to include the angular.js script in your HTML file(s).
You can do this either via a CDN (Content Delivery Network) or by downloading the angular.js file and including it locally.
Once you have the angular.js file included, you can start using AngularJS in your web page(s).
The most basic thing you can do is add the ng-app directive to an HTML element.
This directive tells AngularJS that the element it is applied to (and its child elements) constitute an AngularJS application. For example, if you have the following HTML:
<!doctype html> <html ng-app> <head> <title>My AngularJS App</title> </head> <body> </body> </html>The ng-app directive is applied to the <html> element, which means that the entire page is an AngularJS application.
Once you have an AngularJS application, you can start adding AngularJS directives to your HTML elements.
Directives are HTML attributes with the prefix ng-. They are used to add special behavior to elements. For example, the following HTML has two directives: ng-app and ng-init. The ng-app directive tells AngularJS that the <div> element it is applied to is an AngularJS application.
The ng-init directive initializes some data in the application.
<div ng-app ng-init="person={name:'John Doe', age:30}"> </div>In this example, the ng-app and ng-init directives are both applied to the same element.
However, they could just as easily be applied to different elements. Once you have an AngularJS application with some data initialized, you can start binding that data to elements in the HTML. This is done with the double curly braces {{ }} syntax.
For example, if we have the following HTML:
<div ng-app ng-init="person={name:'John Doe', age:30}"> <p>Name: {{ person.name }}</p> <p>Age: {{ person.age }}</p> </div>The double curly braces will be replaced with the values of the name and age properties of the
Frequently Asked Questions
Where can I learn AngularJS for free?
There are many ways to learn AngularJS for free. There are dozens of free tutorials and resources available online. A simple Google search will turn up many different options for learning AngularJS.
What is the best way to learn AngularJS?
The best way to learn AngularJS is to find resources that can provide a comprehensive overview of the framework. Once you have a solid understanding of the basics, you can begin exploring the more advanced features of the framework. There are many great resources available online, including tutorials, video courses, and blog posts.
Is AngularJS worth learning?
AngularJS is a front-end web framework built on JavaScript that helps developers create single-page applications. It is currently the most popular JavaScript framework and has been used by companies such as Google, Netflix, and Upwork. It is still a very popular framework and there is a good chance that it will still be in use in the coming years.
Can I learn Angular in 3 days?
No, you cannot learn Angular in 3 days. It is a complex framework with a lot of concepts that you need to understand in order to use it effectively. However, if you already have experience with other frameworks or programming languages, you might be able to pick up the basics of Angular in a couple of days.
Is AngularJS easy to learn?
Yes, AngularJS is easy to learn. There are many online tutorials and resources available to help you get started with developing AngularJS applications. Additionally, AngularJS has a very active community of developers who are willing to help and answer questions.
Which is better PHP or AngularJS?
Some people may prefer PHP because it is a more traditional language while others may prefer AngularJS because it is more modern and easier to learn. Ultimately, it is up to the individual to decide which is best for them.
What AngularJS means?
AngularJS is a JavaScript-based open-source front-end web application framework mainly maintained by Google and by a community of individuals and corporations to address many of the challenges encountered in developing single-page applications. The JavaScript components complement Apache Cordova, a framework used for developing cross-platform mobile apps. It aims to simplify both the development and the testing of such applications by providing a framework for client-side model–view–controller (MVC) and model–view–viewmodel (MVVM) architectures, along with components commonly used in rich Internet applications.
Which is better Nodejs or AngularJS?
Some people may prefer NodeJS because it is a JavaScript runtime environment that allows you to run JavaScript code on the server-side. This can be beneficial if you are already familiar with JavaScript and want to use it for both the front-end and back-end of your web application. AngularJS, on the other hand, is a front-end web framework that lets you create single-page applications using HTML, CSS, and JavaScript.
Is AngularJS end of life?
AngularJS is not end of life. The AngularJS team has announced that they will be support AngularJS until at least 2029.
Is AngularJS and Nodejs the same?
AngularJS and Node.js are two different programming languages. AngularJS is a front-end web development framework, while Node.js is a back-end runtime environment. They are both open-source and free to use.
Conclusion
There are many benefits to learning AngularJS online. Not only is it convenient, but you can also learn at your own pace and tailor your learning to your own needs.
Additionally, online resources are usually updated more frequently than offline ones, so you can be sure you’re learning the most up-to-date information.
Whether you’re a beginner (you should learn javascript first) or an experienced programmer, there’s an online AngularJS course that’s right for you. With a little time and effort, you can learn everything you need to know to build web applications using this popular framework.
Related links
- W3School Angularjs tutorial
- Learn Angular JS 1.X – Codeacademy
- Official AngularJS Tutorial
- A better way to learn angularjs – thinkster
- Angular.io
- Stackoverflow angularjs community
References
- Kozlowski, Pawel. Mastering web application development with AngularJS. Packt Publishing Ltd, 2013.
- Williamson, Ken. Learning AngularJS: A Guide to AngularJS Development. ” O’Reilly Media, Inc.”, 2015.
- Kumar, Anurag, and Ravi Kumar Singh. “Comparative analysis of angularjs and reactjs.” International Journal of Latest Trends in Engineering and Technology 7.4 (2016): 225-227.
