JavaScript

How-tos How to Replace Space With Underscore in JavaScript In this article we are going to learn how to replace all spaces from given string values using multiple methods in JavaScript code with different examples. ↗ How-tos How to Jump to Anchor in JavaScript This article teaches how to focus and redirect to specific content of webpage from given anchor URL using JavaScript code with different examples. ↗ How-tos How to Strip HTML Tags From String in JavaScript This article introduces how to strip HTML tags from strings using a regular expression, the textContent method, jQuery, the DOM parser interface, and strip-string-html package. ↗ How-tos How to Extract the First Child of an Element in JavaScript In today's post, we'll learn to extract the first child of an element in JavaScript. ↗ How-tos How to Create Customized Alert Box in JavaScript This article teaches you how to create a customized alert box using jQuery UI, SweetAlert2, and a custom alert function. ↗ How-tos How to Convert XML to JSON in JavaScript In this article, learn how to convert XML strings to JSON format data with the help of regex and default string method matchAll() in JavaScript. ↗ How-tos How to Get the Selected or Highlighted Text in JavaScript In this article, we will see how to get the text that is selected by the user on the screen in JavaScript. ↗ How-tos How to Add Vector Class in JavaScript This article will teach you how to add vectors in JavaScript using a for loop, ES6 Map, ES6 class, and extending the native Array class. ↗ How-tos How to Validate Email With Regex in JavaScript This article will teach you multiple regular expressions that'll validate an email address in JavaScript. So you can select a pattern that suits your use case. ↗ How-tos How to Use __dopostback() in JavaScript The __dopostback() function is that extra feature that makes the web task more efficient. Technically, when a form or data is to be stored via a post method, it does not reload the … ↗ How-tos How to Sanitize String in JavaScript This JavaScript tutorial article explains what it means to sanitize data in JavaScript. Moreover, it discusses the different packages you can use to sanitize strings in JavaScript. ↗ How-tos How to Round Number to the Nearest 10 in JavaScript JavaScript has native methods for rounding numbers. In this JavaScript article, you will learn how to use the Math.ceil() and Math.round() functions to round a number up or to the … ↗ How-tos How to Match Multiple Occurrences With Regex in JavaScript This tutorial discusses what a regular expression is and the different methods to match multiple occurrences in JavaScript. ↗ How-tos How to Mask Input Text Without a Plugin Using JavaScript The JavaScript Input Mask or masked textbox is a control that provides an easy and reliable way for the user to collect input based on a standard mask. In this article, we will … ↗ How-tos How to Marquee Element in JavaScript In this article we'll learn how to use marquee on webpage content using HTML tag and JavaScript custom function with different examples. ↗ How-tos How to Implement DOM Data Binding in JavaScript This JavaScript instructional post will tell you what is data binding and what are different methods to bind data in JavaScript. ↗ How-tos How to Get the Domain Name in JavaScript In this article, we are going to learn how to get domain name programmatically during the execution of a webpage using JavaScript events and functions. ↗ How-tos How to Fix Maximum Call Stack Size Exceeded Error in JavaScript There are numerous steps that you can take to fix a code that's eating up all of the available call stack within a browser. Through this JavaScript article, we'll go over in great … ↗ How-tos How to Destroy Object in JavaScript Deletion of an object or its property can be performed by the delete operator and by creating a constructor that will hold a destroy method. The basic necessity for this drive is … ↗ How-tos How to Clear Canvas in JavaScript This short article demonstrates how to clear canvas in JavaScript. ↗ How-tos How to Call External JavaScript Functions From Java Code In this article, we will learn how to include a JavaScript source in a Java program and call a JavaScript function from a Java code. ↗ How-tos How to Add JavaScript MDCRipple to Ajax Loaded Button This article teaches you how to add MDCRipple to an HTML button loaded via AJAX. We'll set up a local server. Afterward, we'll import the MDC CSS and JavaScript files via UNPKG … ↗ How-tos How to Overload Operator in JavaScript The operator overloading concept is generated to aid user-defined classes. With the help of this convention, we can easily calculate the unary and binary calculations. Unlike other … ↗ How-tos How to Use Scientific Notation in JavaScript In today's post, we'll learn about scientific notation in JavaScript. ↗