If you write JavaScript, you have probably used higher-order functions and not even noticed. If you have ever replaced a for loop with an array method, you’ve used higher-order functions.

In functional programming, there are two varieties of functions: first-order functions and pure functions. First-order functions A first-order function takes standard data types (string, number, ...

Our inner function, the one that currently just returns value1, also needs to be modified to return value1 or value2. ... JavaScript tutorial: Higher-order functions. Apr 18, 2019 4 mins. how-to.

At Microsoft's Ignite 2017 conference today, the company announced a range of new features that will be coming to its Excel application, such as JavaScript Custom Functions and more.

The following JavaScript functions provide developers with everything they need: concat () – Combines the text of two or more strings and returns a new string.

Hi,Im trying to create an application and Im getting a bit lost in the middle.Basically there are 2 pieces to build, a DHTML web page, which is complete, and a Java Servlet that will take requests ...

Oracle recently announced that the MySQL database server now supports JavaScript functions and procedures. JavaScript for stored routines is currently in preview and only available in the MySQL ...

In all these examples I've been passing only a single parameter to my functions and methods. However, it is possible to pass multiple parameters. When passing parameters from C# to JavaScript, you ...

So, I have an SVG graphic embedded in an html page.within the svg are some mouseover events that do some re-drawing stuff.Now I want the containing page to ...