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Javascript array findIndex() method is a built-in prototype method in the array. This method returns the index of the matched

Javascript provides method insertBefore() which we can use to insert html elements to DOM. This is quite effective and best

Javascript built-in array methods are very useful and easily developing applications. In this post, we’ll cover includes() method which checks

In Javascript some() method calls the callback function on each item of the array and checks it against the condition

Table of Contents Introduction Play via HTML tag Using AudioContext Using Window Audio class Conclusion Introduction Javascript is a very

Data is the most valuable item in the software industry which helps us to predict and provide analytics. So data