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Category Archives: JavaScript

The keydown() is an inbuilt method in jQuery which is used to trigger the keydown event whenever User presses a key on the keyboard. If… Read More
Below is the example of the Boolean prototype Constructor property. Example: <script>         Boolean.prototype.color = function(pro)          {             if (pro == true) {                 return "Green";             } else… Read More
The typedArray.length is an inbuilt property in JavaScript which is used to return the length of the given typedArray. Syntax: typedArray.length Parameters: It does not… Read More
The typedArray.map() is an inbuilt function in JavaScript which is used to create a new typedArray with the result of a provided function on each… Read More
Prerequisites: GetMinutes() GetSeconds() SetInterval() Method In this post, a timer has been shown that shows the countdown and its colour/message gets changed after every specific… Read More
Style.cursor specifies the mouse cursor to be displayed when pointing over an element. Some of the mouse pointers are as follows: wait help move pointer… Read More
The typedArray.reduce() is an inbuilt function in JavaScript which is used to reduce each element of the typedArray from left to right into a single… Read More
The typedArray.reduceRight() is an inbuilt function in JavaScript which is used to reduce each element of the typedArray from right to left into a single… Read More
children() is an inbuilt method in jQuery which is used to find all the children element related to that selected element. This children() method in… Read More
The find() is an inbuilt method in jQuery which is used to find all the descendant elements of the selected element. It will traverse all… Read More
The noConflict() is an inbuilt function in jQuery and jQuery generally use “$” sign as a shortcut identifier. There are many javascript libraries like Angular… Read More
The parent() is an inbuilt method in jQuery which is used to find the parent element related to the selected element. This parent() method in… Read More
The first() is an inbuilt function in jQuery which is used to select the first element from the specified elements. Syntax: $(selector).first() Here selector is… Read More
Responsive time of an event is the time taken to load the result of that event and time taken to start that event. In this… Read More
Below is the example of the parseInt() function. Example:     <script>      var v1 = parseInt("3.14");         document.write('Using parseInt("3.14") = '     + v1 + "<br>");  </script>                   … Read More