JavaScript

Call a JavaScript Function From HTML | It is not a big challenge, and there are many ways to invoke a JavaScript function in an HTML document. The first method we used to invoke a JavaScript function in an HTML document is one of the simplest: In this approach, a function will be created and […]

JavaScript sleep() Function | The sleep(sec) function is available in programming languages like PHP and C to suspend the execution for a set period. Java thread contains the sleep() method. Similarly, Python has time, where can we use sleep(). In contrast to other languages, JavaScript lacks a sleep() function. We can simulate the JavaScript sleep()

Truthy Falsy in JavaScript | The JavaScript language has a few peculiarities we need to be aware of, and comparing two items to see if they are equal will frequently catch the unwary developer off guard. This tutorial will examine why that is while exploring the double and triple equals operators and the idea of

Shorthand If Else in JavaScript | Employing the ternary operator to use a shorthand for an if-else statement. The ternary operator begins with a condition, which is then continued by a question mark ‘(? )’, a value to be returned if the condition is true, a colon ‘(:)’, and a value to be returned if

JavaScript Double Equals Vs Triple Equals (== vs ===) | This article describes the distinction between == and === for beginners in JavaScript. Equality checking is a common task for programmers in all programming languages. Whether or whether this value is equivalent to that value. Double equals (==) and triple equals (===) are two equality-checking

Greater Than Or Equal To (>=) Operator in JavaScript | A comparison operator known as the greater than or equal to sign is used to determine whether the value of the left operand is greater than or equal to the value of the right operand. The result is “true” if the left operand’s value is

How to Check if Two Arrays are Equal in JavaScript | This article aims to compare two arrays, and we must ensure that both arrays are the same length, that the objects included in both are of the same type, and that each item in one array is equivalent to its counterpart in the other

Less Than or Equal to in JavaScript | The “less than or equal to” operator evaluates two expressions’ values and compares them. The “less than or equal to” operator returns true if the expression on the left evaluates to a value that is less than or equal to the evaluated value of the expression on

How to Convert String to Boolean in JavaScript? Let’s say we want to do a specific operation on our website or application depending on some boolean values saved as strings in our database. In such a situation, before employing those texts in logical operations, we must turn them into boolean values. This article will examine