Learn what the "this" keyword does in JavaScript in 100 seconds. And stay tuned for a few minutes of more advanced discussion ...

Add a description, image, and links to the inbuilt-functions topic page so that developers can more easily learn about it ...

Methods in JavaScript is like a function which we can perform on objects or on array or on string .It is"," a property of an object which contains function defination.

You should enable JavaScript on an iPad so that websites you access function properly and so features like animations and videos work.

In the past two columns, we’ve looked at higher-order functions and talked a little bit about the power of functional programming. So far, the concepts we’ve covered do little to indicate how ...

‘Higher-order functions’ is a fancy term for functions that take other functions as arguments or that return functions. Very powerful!

At the Build 2018 developer conference that's taking place these days in Seattle, USA, Microsoft announced support for custom JavaScript functions in Excel.