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All about JavaScript

JavaScript (js) is a lightweight object-oriented programming language that is used by numerous websites to script their webpages. When applied to an HTML document, it is an interpreted, full-fledged programming language that enables dynamic interactivity

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All about JavaScript

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  1. All about JavaScript Hire JavaScript Developer

  2. What is Java Script JavaScript (js) is a lightweight object-oriented programming language that is used by numerous websites to script their webpages. When applied to an HTML document, it is an interpreted, full-fledged programming language that enables dynamic interactivity. It was launched in 1995 for adding applications to websites in the Netscape Navigator browser. Since then, it has been adopted by all other graphical web browsers. Users may use JavaScript to create contemporary web applications that allow them to communicate with each other without having to reload the page every time. The conventional website use JavaScript to give various levels of interaction and simplicity.

  3. Features of Java Script • Because they provide built-in execution environments, all common web browsers support JavaScript. • The syntax and structure of JavaScript are similar to those of the C computer language. As a result, it's a structured programming language. • JavaScript is a weakly typed programming language in which some types are implicitly cast (depending on the operation). • JavaScript is an object-oriented programming language that employs prototypes for inheritance rather than classes. • It is a simple and interpreted language. • It is a language that is case-sensitive. • JavaScript is supported by a variety of operating systems, including Windows, macOS, and others. • It gives consumers a lot of control over their web browsers.

  4. History of Java Script Mosaic, the first widely used web browser, debuted in 1993. Marc Andreessen started Netscape in the year 1994. He saw the need for the web to become more dynamic. As a result, a 'glue language' was thought to be added to HTML to make web creation easier for designers and part-time programmers. As a result, in 1995, the firm hired Brendan Eich with the intention of implementing and embedding the Scheme programming language into the browser. But, before Brendan could begin, the firm joined with Sun Microsystems to include Java into its Navigator, allowing it to compete with Microsoft in online technologies and platforms. There were now two languages: Java and the scripting language. Furthermore, Netscape chose a moniker for the scripting language that was similar to Java's. It resulted in 'Javascript.' Finally, in May 1995, Marc Andreessen invented the term "Mocha" to refer to the first Javascript code. The marketing team later changed the moniker to 'LiveScript.' However, owing to trademark issues and other factors, the language was eventually renamed 'JavaScript' in December 1995. JavaScript was born as a result of this.

  5. Application of Java script • JavaScript is a programming language that is used to construct interactive websites. It is mostly employed for: • Validation on the client side • Drop-down menus that change dynamically, • Date and time are shown. • Pop-up windows and dialogue boxes are displayed (like an alert dialogue box, confirm dialogue box and prompt dialogue box), • Clocks and other timepieces are displayed.

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