JavaScript

If you have been coding in JavaScript for longer, you have already covered the methods dealing with numbers and strings, which are frequently used. There are other special methods in JavaScript that can turn out to be important while creating web pages. The alert(), prompt(), and confirm() methods display a dialog box to communicate with […]

Web apps cannot directly access a file path on the local machine for security reasons, so developers rely on web APIs like FileReader or Node.js fs functions when reading files from disk. To read local files, we can use the HTML file input and JavaScript FileReader API. Using this we can also read text documents,

URL stands for Uniform Resource Locator, which is one type of uniform resource identifier used to access documents, APIs, and other data online. URL can be the address of a website, image, document, API or other resources. It consists of several components such as the protocol type (i.e. HTTP or HTTPS), domain name, path, operational

Have you seen the “copy to clipboard” button on the web? This is done for sample code, API keys, connection strings, URLs, etc to give the facility to the users to copy the data directly into your system clipboard without custom selecting the text and then using Ctrl + C (Windows) or ⌘ + C

Ever found it frustrating to write a long block of text in JavaScript, only to see it turn into a tangled mess of plus signs, backslashes, and awkward line breaks? Many of us have faced this challenge when trying to display messages, format documentation, or simply keep code readable. The need for clear, easy-to-read multiline