For those who are still new, of course they will wonder, what is JavaScript? JavaScript is one of the most widely used programming languages in the last twenty years. In fact, JavaScript is also known as one of the three main programming languages for web developers: HTML: Allows you to add content to web pages. CSS: Determines the layout, style, and alignment of web pages. JavaScript: Improves the appearance and system of pages What is JavaScript? Basic Understanding of JavaScript for Beginners
JavaScript can be learned quickly and easily and used for a variety of purposes, from enhancing website functionality to enabling games and web-based software. In addition, there are thousands of templates and JavaScript applications that you can use for free. History of JavaScriptWhat are the Advantages of JavaScript? What are the Disadvantages of JavaScript? How Does JavaScript Work and Function on Your Website? Why Is JavaScript Different From Other Programming Languages? How To Create JavaScript On A Website? So, What Is JavaScript?
JavaScript History
JavaScript was created and designed for ten days by Brandan Eich, a Netscape employee, in September 1995. Initially this programming language was called Mocha, then changed to Mona, then LiveScript before finally bearing the name JavaScript. The first version of this language was limited to Netscape only. The functionality offered is also limited. However, JavaScript continues to be developed by a community of developers who are constantly working on this programming language. In 1996, JavaScript was officially referred to as ECMAScript, where ECMAScript 2 was launched in 1998 and ECMAScript 3 was introduced in 1999. ECMAScript was developed to eventually become JavaScript as we know it today. Not only cross-browser, JavaScript can also be used on various devices, including mobile devices and computers. Since then, JavaScript has continued to grow and evolve. In the end, in 2016, 92% of websites were found to use JavaScript. In just twenty years, JavaScript has moved from a limited and ‘primitive’ programming language to one of the most important tools for web developers. If most of your time is spent surfing the internet, then you must be very familiar with JavaScript.
What are the Advantages of JavaScript?
There are a number of advantages of JavaScript that make this programming language superior to its competitors, especially in certain cases. Here are some of the advantages of JavaScript: You don’t need a compiler because web browsers can interpret it with HTML; Easier to learn than other programming languages; Errors or errors are easier to find and handle; Can be assigned to certain web page elements or events, such as clicks or mouseovers ;JS can be used in various browsers, platforms, and more. You can use JavaScript to validate input and reduce the need to manually check data; With JavaScript, your website becomes more interactive and also able to attract the attention of more visitors; Faster and lighter than other programming languages. What are the Disadvantages of JavaScript? Every programming language has some drawbacks. One of the reasons is the growing popularity of the programming language you choose, including in this case JavaScript. That popularity, unfortunately, invites hackers, scammers, and other malicious third parties to look for security holes. Some of the shortcomings of JavaScript are: High risk of exploitation; Can be used to activate malicious code on the user’s computer; Not always supported by various browsers and devices; JS code snippets are quite large; Can be rendered differently on each device which leads to to inconsistency.
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