Date: 2014oct15 Language: javaScript Q. javaScript: How can I force a number to be unsigned? A. Use >>>0 like this:

let a = num >>> 0;

>>> is an unsigned right shift and 0 is the amount to shift. Cute. Normally numbers in javaScript are 64-bit floating point. So you don't overcute future programmers you can make a function:

function makeUnsigned(n) { return n >>> 0; }