Escuche esta historia
--:--
9:10
Angular: A powerful framework maintained by Google
If you are interested in web development, you should know that there are several paths you can take to achieve your goals. Your learning path should start with HTML since it is the basis of any website. Next, you'll need to learn CSS so you can style it and make a nice-looking site.
When you have this mastered, the next step is to learn JavaScript, with which you can start developing dynamic websites. But the road does not end there, since you will have to master some of the JavaScript frameworks.
Today, the most popular framework is Angular, which will allow you to develop incredible web applications in a relatively simple way. Today we are going to talk to you about what you should know about Angular and why it is one of the best options you have.
What exactly is angular?
Angular is a JavaScript framework used to create Single Page Applications (SPA). It is developed by Google and it is open source, so you can use it without any problem.
This framework greatly facilitates the development of web applications, since it has extensive libraries. In addition, it complements very well with other technologies for the development of websites and applications.
Angular has a huge community behind it and has very detailed documentation. That is why it will be much easier for you to solve doubts and problems that may arise during development.
Although it is a JavaScript framework, Angular uses TypeScript (a JavaScript superset) for code. That is, the code that is written in TypeScript, however, this must be compiled and ends up becoming a.js file.
In addition, one of the main advantages of Angular is that it is extremely fast and allows you to develop very light applications. The very way in which this framework is structured makes the sites highly optimized.
A framework with a great future
Angular is also a framework that has a great future ahead of it. There is an increasing number of companies looking for developers who handle this technology.
That is why learning Angular is a safe bet since you are going to find yourself with a wide labor market. And this means having better opportunities and getting a good job.
So, it is a very good idea to learn how to use Angular, since it will provide you with very good growth opportunities.
6 reasons to learn Angular
Learning Angular is vital today since there is an increasing number of companies that use this framework. Next, we are going to give you 6 reasons why this is a wise decision.
1. Ideal for the development of SPAs (single page applications)
Building high-performance, responsive single-page applications is easier with Angular. If you don't know, a SPA is a web application that doesn't require loading multiple HTML pages, as all data and content is dynamically injected into a single HTML page. The content or elements are displayed or removed based on the user's actions on the page.
Single page apps are extremely fast, easy to develop and debug, highly reusable, and offer a better user experience. All of these features have made SPAs a popular choice among businesses and developers. Angular streamlines the SPA development process, making this framework of great value to developers.
2. Better management with components
Angular helps streamline the web development process and also allows for good management of all application code through components. A component is considered the basic building block of an Angular application. Each component has 3 main elements which are:
An HTML template: Defines the structure of the component to be rendered within the app.
A CSS style sheet: It defines the appearance that each of the components will have.
A TypeScript file: This contains the code that defines the behavior of the component.
Usually, a component is created for each application to make it easier to keep the entire application well organized and easy to manage.
3. Fast production with the Angular CLI
Creating the basic structure of an Angular application and even adding new components and services could have been quite difficult and time-consuming without the Angular CLI.
With Angular's command-line interface, creating a new project with all the basic dependencies, files, and directories is just one command away. To create a new project, just use the ng new command followed by the project name.
Additionally, you can easily add new components and services to your project by simply running single-line commands in the Angular CLI. Additionally, you can build your Angular application, run it on a local server, and do more using various Angular CLI commands. All of this leads to faster app production and ensures more focus on writing code rather than configuring project files.
4. Animation support
With Angular, one can build modern applications with a lot of functionality. However, there is one more thing that you can add to your applications without any significant challenge, and that is animation. Angular comes with native support for complex animations that allow you to improve the overall appearance of your applications and the user experience.
The animation API offered by the JS web framework is easy to use and offers a wide variety of features. Thus, you can introduce animations in the different sections of your app so that they attract the attention of users.
5. Cross-platform framework
Being a cross-platform framework is one of the most notable reasons for developers to fall in love with Angular. It not only allows you to create innovative and progressive web applications but also native mobile and desktop applications.
By gaining the knowledge and experience of working with Angular, you can build applications for almost all major platforms, be it Android, iOS, Windows, macOS, or Linux. Sure, you will have to take help from other technologies, but Angular will play a fundamental role in developing applications for these platforms from scratch.
This feature gives you the flexibility to broaden your horizons when it comes to application development. Furthermore, all this concludes that Angular is one of the most powerful and versatile JS frameworks out there.
6. Type checking minimizes coding errors
As mentioned above, the programming language used by Angular is TypeScript. As you know, Angular fully supports JavaScript code, as well as other libraries like jQuery. The intention of using TypeScript is to reduce code errors to the minimum possible.
TypeScript is a strongly typed language that allows you to declare the type of variables and data structures. This allows error detection before the code is executed. Declared variables and data structures are type-validated at run time so that conflicts do not occur later during code execution.
All in all, TypeScript allows for faster development while reducing the chances of bugs in your code, which is very useful, especially when building large and complex applications.
What do you need to start learning Angular?
To learn Angular you don't need much, however, there are several technologies that you should handle at a basic or medium level. However, if you take the time to learn them in their entirety, you will be able to learn in a much easier way.
Among what you will need to start with Angular on the right foot we have HTML, CSS, JavaScript, and TypeScript. By handling this you will be able to understand Angular without too much trouble.
Although it may seem intimidating at first, the truth is that with a little time and practice you will be able to learn Angular. So, do not be afraid to dare to learn, since you will surely do quite well.
How to learn Angular?
If you are already convinced to learn Angular, you should know that there are several ways to do it. Depending on the one you choose, it is likely that you will end up taking less or more. Next, we will talk about the best ways you have to do it.
boot camp
A Bootcamp is an intensive course in which you will learn directly from experienced professionals in teaching. These are usually an excellent alternative since in a few months you will be able to handle the language at a fairly acceptable level.
Bootcamps are paid, although some start charging you once you've got a job. Depending on the type of boot camp it may be more or less expensive, so the price is one of the things you should always evaluate.
Programming courses
Programming courses are also a very good alternative when learning Angular or any other programming language. There are free or paid courses and any day they can be a good option.
However, you should keep in mind that free courses are usually much more basic. But this does not mean that you cannot find good quality free courses.
You can search YouTube for some free courses or if you are looking for something more professional and at good prices, Udemy is an excellent option.
be self-taught
Another thing you can do to learn to handle Angular is to become self-taught. There are several ways in which you are going to be able to achieve it and one of them is to inform yourself in the best place to do it, the official documentation.
Angular has fairly complete documentation and a large community behind it. That is why learning by yourself will be quite simple. If you don't understand something you will be able to resort to sites like Stack Overflow where you can ask questions to the community.
