While many people are familiar with Java from interactive website features, users may be less familiar with JavaScript — or, indeed, they may wrongly consider the two to be the same.In this article, we discuss what JavaScript is and the differences between Java and JavaScript. Then we’ll ...
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JavaScript In the example above, when we passobj.greetingas a callback to the functionsayHello(), itsthiskeyword loses itsthisbinding toobjand points to the global object.this.greetis not referring toobj—instead it is referring to the global object. This can be solved by using thebind()me...
Server-side Development:While JavaScript is primarily known for its use in client-side scripting, it can also be used for server-side development.Node.js, a JavaScript runtime environment, allows developers to build scalable and efficient server-side applications using JavaScript. ...
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What's particularly interesting about JavaScript is that defining a method on an object or class is half of the job. To maintain the method the context, you have to make sure to invoke the method as a... method.Let me show you why it's important....
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In C#, a static class is a class that cannot be instantiated. The main purpose of using static classes in C# is to provide blueprints of its inherited classes. A static class is created using the static keyword in C# and .NET. A static class can contain static members only. You can‘...
This section provides a quick description of what is JavaScript.© 2025 Dr. Herong Yang. All rights reserved.What is JavaScript? JavaScript is a scripting language mainly used for writing dynamic Web pages. When a script written in JavaScript is embedded in a Web page, it will be executed ...
This section describes what is a class - a user defined datatype which is associated with a predefined set of properties and operations (also called methods).