An example of a rational consumer would be a person choosing between two cars. Car B is cheaper than Car A, so the consumer purchases Car B. While rational choice theory is logical and easy to understand, it is often contradicted in the real world. For example, political factions that wer...
For example, imagine you come across the internet address “example.com.” In this case, “.com” is the top-level domain. It’s a popular TLD that represents “commercial” websites. You’ll find all sorts of businesses, organizations, and personal websites using this TLD. ...
One example is Web Sockets, an exciting specification that lets developers open bidirectional communication channels with back-end servers, enabling a level of “real-time” connectivity not previously available in Web applications. As a developer, you can no doubt imagine countless uses for Web ...
The basic JavaScript engine that comes packaged with a modern browser only provides a basic and rudimentary set of APIs for software development. To perform complicated tasks, such as implementing an Ajax-based request-response cycle or even performing advanced DOM parsing or string manipulations, a...
The easiest way to find an HTML element in the DOM, is by using the element id. This example finds the element with id="intro": Example varmyElement = document.getElementById("intro"); Try it Yourself » If the element is found, the method will return the element as an object (in...
Web clientBlazorBlazor is a part of ASP.NET Core. Its two modes allow for either Document Object Model (DOM) manipulation via sockets as a communication vehicle for running server-side code, or a WebAssembly implementation for running compiled C# on a browser. ...
In this example, the value of the message property is displayed in the template using an interpolation. Directives Directives are special attributes that start with ‘v-’ and add dynamic behavior to your templates. There are many built-in directives in Vue, including ‘v-if’,‘v-for’, ...
You can use Node.js to create robust data streaming features that allow files to be processed while uploading. This is possible because data enters via a stream and may be handled online without interruption. For example, real-time audio or video transcoding is possible with JavaScript libraries...
ll be ready to implement in our applications. One such example is Web Sockets, an exciting specification that lets developers open bidirectional communication channels with back-end servers, thus enabling a level of “real-time” connectivity not previously available in Web applications. As a ...
With Vue, the Document Object Model (DOM) is linked to the view instance, creating the model-view piece of MVVM. This allows for the creation of highly interactive webpages and SPAs that can perform complex operations without ever reloading the page within the browser. ...