JavaScript Charts

I'm having an issue when using higher-order functions. Let's say I have the following code … Read more Inject Functions With Side-effects

I want to take an array [1, 2, 3] and return [1, 2, 3, 1]. I'm using Ramda, and I can get the d… Read more Using Ramda, And Pointfree Style, How Can I Copy The First Item Of An Array To The End Of It?

let bigArray = [ { Name: 'Trump', children: [ {Name: 'TrumpChi… Read more Find Object Inside Array Inside Another Array

I'm trying to understand an angularjs file I need to use to integrate with Django, and it has a… Read more Why Is 'window.angular' Used Like So, In This Function Definition?

I find myself over and over again, writing code like this, and is thinking. There must be a known p… Read more What Functional-pattern Is This? If Any?

Is it possible to define my own infix function/operator in CoffeeScript (or in pure JavaScript)? e.… Read more Is It Possible To Define An Infix Function?

In Javascript, if I have an array of arrays representing a matrix, say x = [ [1,2,3,4], [5,… Read more Sum Array Of Arrays (matrix) Vertically Efficiently/elegantly

Possible Duplicate: Can a JavaScript object have a prototype chain, but also be a function? I'… Read more How Do I Make A Callable JS Object With An Arbitrary Prototype?