I'm a software developer and writer, passionate about learning and sharing knowledge and one way I do that is through writing. I'm a software developer and writer, passionate about learning and ...

This task is a practice exercise for using `forEach` in JavaScript. It allows users to select products from a list and display the total price. Clicking on a product adds it to the selected products ...

JavaScript’s arrays can hold heterogeneous types, change size on the fly, and readily insert or remove elements. Traditional methods like slice, splice, and push/pop do this by operating on the array ...

Hi there. I write a lot about HTML, CSS and Javascript. Don't hesitate to visit my website. Hi there. I write a lot about HTML, CSS and Javascript. Don't hesitate to visit my website. Hi there. I ...

To check if a value exists in an array, we can loop through its elements. However there is another solution! You can use the INDEX () function, native to Excel and in ...

rxaviers changed the title Consider using a proper polyfill for forEach? Consider using a proper polyfill for Array.forEach? May 23, 2014 scottgonzalez changed the title Consider using a proper ...