Creating multiline strings in JavaScript

I have the following code in Ruby. I want to convert this code into JavaScript. what’s the equivalent code in JS?

Update: ECMAScript 6 (ES6) introduces a new type of literal, namely template literals. They have many features, variable […]

Catch multiple exceptions in one line (except block)

I know that I can do:

I can also do this:

But if I want to do the same thing inside two different exceptions, the best I can think of right now is to do this:

Is […]

Why are elementwise additions much faster in separate loops than in a combined loop?

Suppose a1, b1, c1, and d1 point to heap memory and my numerical code has the following core loop.

This loop is executed 10,000 times via another outer for loop. To speed it up, I changed the code to: […]