Code Archives - Page 15 of 21

Code Ruby

Generate Random Password using Ruby

This code defines a function that allows you to generate an easily readable password of the specified length, containing only valid characters.

Code Ruby

The StripHtml function strips all the HTML tags in the passed string but preserves the ones specified in the PreserveTags array.

Code JavaScript

The SwapCase function turns lowercase characters into uppercase and uppercase characters into lowercase.

Code Ruby

With this function you can get the inverse of a color passed into as a hex value.

Code JavaScript

Given a large angle, or a negative angle, a number equal to 0 or bigger, and smaller than 360 is returned.

Code JavaScript

This efficient JavaScript function returns the greatest common divisor of a series of numbers.

Code JavaScript

This one line JavaScript function gets the last day of the month, for the specified month and year.

Code Ruby

An array of state abbreviations and their approximate GPS coordinates.

Code JavaScript

Navigating back, forward and refreshing the browser page using JavaScript.

Code JavaScript

This code shows you how to preload a set of images using JavaScript so that you can later use them without having to wait for them to load.