Are you looking forward to becoming a web developer in the future?
Then there are some programming languages you need to learn.
JavaScript can be considered as one of the most important programming languages that you need to learn in order to become a web developer.
From recent studies, it has been identified that most of the individuals who learn to become web developers commit the mistake of trying to understand the concepts of JavaScript without any background knowledge.
As a result, they often end up with frustration.
You need to be aware of the basics of web development, including HTML and CSS before you go through JavaScript, That’s because the concepts of JavaScript are based on HTML and CSS so Should You Learn HTML CSS Before JavaScript and the answer is definitely yes or at least understand them.
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Why do you need to learn HTML and CSS?
At the beginning of a new year, people usually come up with New Year’s Resolutions.
Getting healthy and fit is one of the most common New Year Resolutions made by people.
As a result, a lot of them go to the gym and enroll for membership in the month of January.
Unfortunately, only a few of them are capable of continuing with their workouts until the month of March.
A lot of them tend to give up after a short period of time. Can you understand the reason behind it? Well, that’s mainly because you get into something too intense, without preparing yourself for it.
The same mistake is done by most of the individuals who try to become web developers as well.
When they come across the need to learn about web development, they go ahead and learn about JavaScript.
This exposes them to a large number of theoretical concepts.
If you don’t have any understanding of anything about HTML and CSS, there is a high possibility for you to end up with frustration at the end of the day.
Due to this reason, most of the people give up, without even writing their very first code.
Too much of theoretical concepts can be hard to remember. With that, you eventually lose the interest to learn JavaScript.
This even forces them to give up the dreams that they have about becoming web developers in the future.
When you are trying to learn a new skill, such as web development, there are two major factors, which you need to keep in mind. They include:
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Instant Feedback.
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Low barrier to entry.
This is applicable to learning JavaScript as well.
JavaScript is a programming language, which is extremely easy to get started with.
It will be possible for you to see visible results with few lines of code when compared to the other programming languages.
However, you need to make sure that you receive instant feedback and you have to overcome a low entry barrier so that you will be able to experience these results.
That’s where the knowledge that you have in HTML and CSS comes into play.
You should never ignore learning HTML when you are trying to enhance the knowledge in JavaScript.
That’s because you will be using HTML and CSS in order to display things.
JavaScript is running behind the scene and it is interacting with CSS and HTML in order to make the changes that you see on the screen.
When it comes to web development, you will be provided with the responsibility of coding the Graphical User Interface as well. In order to do that, you will have to use the knowledge that you have in CSS and HTML.
If you compare the effort that you will have to spend in order to develop Graphical User Interfaces with JavaScript and other programming languages, you will notice that JavaScript is more convenient.
That’s because you will have to go through a lot of complex activities to get the job done in the other programming languages.
Some people assume that learning basic programming languages such as HTML and CSS can be disadvantageous to them.
This fact is not true at all.
You will never experience any disadvantages out of the time that you spend in order to learn programming languages such as HTML and CSS.
You will only be provided with advantages out of those efforts. The knowledge that you get from HTML and CSS can be beneficial when you are working with JavaScript.
For example, CSS and HTML can provide excellent assistance for you when you are engaged in the process of building up a GUI with JavaScript.
It will make life easy for you when you are learning JavaScript. Hence, you should never ignore it and you are strongly encouraged to focus on the basics.
Understanding the background of JavaScript
It is also better if you can have a clear idea about the background of JavaScript and how the future of JavaScript would look like.
This will convince you more about the importance of learning HTML and CSS as the very first programming languages.
Before you learn a programming language, you should first understand why it exists.
In addition, you need to pay your attention to where the programming language is heading at.
When the first internet browsers were launched, people figured out that they need to use a scripting language.
That’s because they wanted to make the websites more interactive. Without the use of a scripting language, it was not possible to get the job done.
In addition, the web developers needed to get their hands on a few other important functionalities.
Logic handling is one of them. CSS and HTML could only control the overall look and feel of a website.
These programming languages don’t have the ability to handle any logic.
For example, when a user is filling a form on a website, he will forget a mandatory field.
In such a situation, the website should trigger an error message and show it to the user.
However, HTML and CSS are not in a position to show such an error message.
That’s where a programming language such as JavaScript came into play.
Before the introduction of JavaScript, people had to go through a lot of issues with data handling as well.
In fact, the developers had to send data directly to the server.
Then the data was processed in the server and sent back. That’s because the internet browsers didn’t have the ability to process data.
This didn’t give life to the best user experience. For example, it was not an easy task to show the preview of a post, before the visitors could save it. With the introduction of JavaScript, this issue was sorted out.
The web developers also wanted to look for an effective method in order to access and manipulate the HTML elements, along with the CSS styles.
JavaScript was the solution that they could find to overcome this issue.
For example, if a visitor misses filling the information for a mandatory field while completing a form, there was a need to encircle it in red colors.
This shows the visitor that he has missed out filling a mandatory form. With HTML and CSS, it was not possible. However, JavaScript introduced that capability for web developers.
Before the introduction of JavaScript, there was no efficient and effective method for event handling as well.
In other words, there was no method to capture and handle the browser and user events.
For example, there was no capability to add an item to the shopping cart, when the user clicked on the “Add to Cart” button of a website. Such event handling capabilities were introduced with the assistance of JavaScript.
In the beginning, the only method available to send information to the server from a website was via forms.
This led web developers to a lot of issues.
For example, they wanted to communicate with the server for getting different work done, but they didn’t want to force the users to submit a form to get the job done.
However, the introduction of JavaScript provided a convenient solution to it.
Now you have a clear understanding of why JavaScript came into play. With that in mind, let’s also take a look at where JavaScript is heading towards.
Server-side development can be considered as the future of JavaScript.
NodeJS was able to open up a massive platform for all the JavaScript web developers who live out there in the world.
It provided the developers with the opportunity to make both server and desktop applications with JavaScript.
They don’t need to use a web browser to get the job done. In other words, they were able to use JavaScript outside internet browsers.
JavaScript will focus more on mobile development in the future as well.
It would be possible to develop mobile applications with minimum hassle along with the assistance of JavaScript.
However, JavaScript alone is not capable of getting the job done. It is important for it to receive the assistance of CSS and HTML as well.
On the other hand, React Native also provides an excellent ability for the people to write native mobile applications in JavaScript.
This will be good news for all the JavaScript developers out there.
We can also expect faster JavaScript engines to come out in the future.
Some of the leading tech companies, such as Apple, Google, and Mozilla are currently working on this.
In fact, they are competing with each other to develop the fastest JavaScript interpreters.
These JavaScript interpreters will stay inside the internet browsers, which can make the web applications deliver faster results, in a similar way to the native applications.
You should also keep in mind that JavaScript is not a programming language. It is a scripting language.
Therefore, you will need to be aware of a few other programming languages to get the most out of it.
HTML and CSS are the fundamental programming languages that you need to know in such a situation.
Is JavaScript Easier to Learn if You Already Know HTML CSS?
Is JavaScript easier to learn if you already know HTML CSS? Many beginners wonder about the relationship between these coding languages. Though often confused, JavaScript and Java are fundamentally different. Understanding HTML and CSS basics can provide a solid foundation for learning JavaScript. However, the syntax and concepts of javascript vs java differ significantly, making it a separate learning endeavor.
What can you do with HTML and CSS?
Last but not least, you should also take a look at what you will be able to do with the knowledge that you get in HTML and CSS.
As you already know, HTML and CSS can be considered as the foundational languages of the world wide web.
HTML is pretty much a markup language, which you will be able to use during the development of web pages.
Likewise, CSS is a language that can help you to define the presentation of a website. In other words, you can enhance the overall appearance of a website and make it look more colorful with the assistance of CSS.
Here are a few prominent reasons, which will convince you of the capabilities of HTML and CSS.
With that in mind, you will be able to make a better decision when you are trying to learn JavaScript.
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You will be able to get a better understanding of the web
With the knowledge that you gain in HTML and CSS, you will be able to get a better understanding of the web.
While working as a web developer, it is extremely important to have such a clear understanding of the web.
Then you will be able to work as an effective web developer and come up with better results.
HTML and CSS are not just important for web developers.
They can also benefit the marketing specialists, designers, and many other professionals.
For example, most of the marketers tend to analyze, optimize and develop the landing pages.
Without the knowledge on HTML and CSS, it will be a difficult job for them.
They will not be able to get the best possible results out of their efforts.
Hence, it is important to have a basic understanding of both HTML and CSS.
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It will benefit your career
With the knowledge of JavaScript, you will be able to start your career as a web developer.
But if you don’t have a clear understanding of HTML and CSS, you will come across a large number of issues when you are sticking to your career.
In other words, you will not be able to perform your responsibilities while working as a web developer.
In today’s competitive world, it has become a tough job to remain in a career as well.
When you are not aware of the fundamentals of web development, such as HTML and CSS, you will not be able to come up with effective results.
Therefore, you will often face a lot of difficulties when completing your assigned tasks.
Your colleagues who are aware of HTML and CSS will perform better than you in the workplace.
This can lead you towards frustration and you will not be able to progress with your career as you expect.
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You can learn JavaScript with ease
JavaScript is not a difficult scripting language to ease. You will be able to learn it with minimum hassle.
However, there are some useful tips, which you can follow in order to learn JavaScript without any confusion at all.
Learning HTML and CSS is a perfect tip out of them.
Some people think that it would be a waste of time to learn about HTML and CSS, while they are trying to figure out JavaScript.
But if you take a deep dive into the facts, you will figure out that it is one of the best investments that you can do.
You will be able to go through the concepts of JavaScript with ease as they are built upon the fundamentals of HTML and CSS. Therefore, you will be able to understand the concepts perfectly well.
This understanding can also benefit you when you are applying the knowledge that you have in the real world.
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You can go through the codes of other websites and see how they work
While you learn JavaScript or when you are working as a web developer, you will come across the need to rummage through the codes of other websites.
Then you will be able to figure out their functionality. During such instances, the knowledge that you have on HTML and CSS can provide you with a large number of benefits.
As you already know, the internet browser that you use provides you with the ability to go through the source code of any website on the internet.
You just need to right-click on the website and then select view source. Then you will be able to go through the underlying code.
Without knowledge in HTML and CSS, you will not be able to fully understand this code. Hence, it is worth to spend a good couple of hours going through the fundamentals of HTML and CSS.
Then you will understand how the functionality of a website has been developed. You will be able to learn a lot by going through the code as well.
Hence, it is something that you should not ignore.
Now you know how important it is to learn HTML and CSS before you learn JavaScript.
Hence, you are encouraged to go through available resources and start learning.
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